| 100 Women Overall 2018 to 13.2 (Auto timed only to 11.99) | Head to Head Top 10 |
| Rank | Perf | | | PB | | Name | | Year | Coach | Club | Venue | Date | |
| 1 | 10.85 | | 0.0 | 10.83 | | Dina Asher-Smith | | 1 | John Blackie | Blackheath & Bromley | Berlin, GER | 7 Aug 18 |  |
| 2 | 11.11 | | 0.1 | 11.09 | | Imani Lansiquot | U23 | -2 | Steve Fudge | Sutton & District | Olympic Park | 21 Jul 18 | |
| 3 | 11.16 | | -0.1 | 11.16 | PB | Kristal Awuah | U20 | -4 | Matthew Thomas | Herne Hill | Berlin, GER | 2 Sep 18 | |
| 4 | 11.19 | | -0.5 | 10.90 | | Daryll Neita | U23 | -1 | Jonas Dodoo | Shaftesbury Barnet | Birmingham | 30 Jun 18 | |
| 5 | 11.20 | | -0.5 | 11.17 | | Bianca Williams | | 3 | Lloyd Cowan | Enfield & Haringey | Birmingham | 30 Jun 18 | |
| 6 | 11.21 | | 0.5 | 11.10 | | Asha Philip | | 6 | Steve Fudge | Newham & Essex Beagles | Gold Coast, AUS | 8 Apr 18 | |
| 7 | 11.23 | | 1.4 | 11.23 | PB | Rachel Miller | | 6 | Linford Christie | Harrow | Lee Valley | 1 Aug 18 | |
| 8 | 11.32 | | -0.5 | 11.32 | PB | Lorraine Ugen | | 5 | Shawn Jackson | Thames Valley | Birmingham | 30 Jun 18 | |
| UKA EUROPEAN CHAMPS A STANDARD: 11.35 |
 UK 10 TARGET: 11.35 |
| 9 | 11.38 | | -0.4 | 11.19 | | Ashleigh Nelson | | 5 | Michael Afilaka | City of Stoke | Olympic Park | 21 Jul 18 | |
| 10 | 11.41 | | 1.3 | 11.39 | | Corinne Humphreys | | 5 | Ryan Freckleton | Orion | Cork, IRL | 16 Jul 18 | |
| 11 | 11.44 | | 0.3 | 11.44 | PB | Shannon Hylton | U23 | -1 | Ryan Freckleton | Blackheath & Bromley | Bedford | 16 Jun 18 | |
| 11 | 11.44 | | -0.5 | 11.44 | PB | Annie Tagoe | | 3 | Michael Afilaka | Thames Valley | Birmingham | 30 Jun 18 | |
| 13 | 11.50 | | 0.0 | 11.17 | | Jodie Williams | | 3 | | Herts Phoenix | Geneva, SUI | 9 Jun 18 | |
| 13 | 11.50 | | 1.8 | 11.47 | | Kimbely Baptiste | | 4 | | Crawley | Crawley | 8 Jul 18 | |
| 11.35 | w | 7.0 | | | | | | | | Sportcity | 28 Jul 18 | |
| 15 | 11.55 | | 1.2 | 11.47 | | Finette Agyapong | U23 | -2 | Coral Nourrice | Newham & Essex Beagles | Sheffield | 5 Aug 18 | |
| 16 | 11.56 | | 2.0 | 11.31 | | Amy Hunt | U17 | -7 | Joseph McDonnell āļø | Charnwood | Bedford | 25 Aug 18 | |
| 11.54 | w | 5.1 | | | | | | | | Bedford | 25 Aug 18 | |
| 17 | 11.59 | | 1.0 | 11.30 | | Alisha Rees | U20 | -4 | Leon Baptiste | Edinburgh AC | Eton | 2 Jun 18 | |
| 18 | 11.61 | | -0.5 | 11.45 | | Diani Walker | | 1 | Lloyd Cowan | Birchfield H | Bedford | 6 May 18 | |
| 18 | 11.61 | | 1.3 | 11.33 | | Hannah Brier | U23 | -3 | Steve Fudge | Swansea | Grangemouth | 7 Jul 18 | |
| 11.42 | w | 7.0 | | | | | | | | Sportcity | 28 Jul 18 | |
| 20 | 11.64 | | -1.2 | 11.46 | | Beth Dobbin | | 2 | Leon Baptiste | Edinburgh AC | Eton | 2 Jun 18 | |
| 21 | 11.65 | | -0.5 | 11.06 | | Desiree Henry | | 1 | Rana Reider | Enfield & Haringey | Chongqing, CHN | 24 May 18 | |
| 21 | 11.65 | | 0.3 | 11.65 | PB | Ebony Carr | U20 | -4 | | Marshall Milton Keynes | Mannheim, GER | 23 Jun 18 | |
| 21 | 11.65 | | 0.3 | 11.31 | | Hayley Mills | | 8 | Maxine Robbins | Notts | Loughborough | 25 Jul 18 | |
| 24 | 11.67 | | 0.0 | 11.67 | PB | Georgina Adam | U20 | -5 | Denise Timmis | Lincoln Wellington | Geneva, SUI | 9 Jun 18 | |
| 25 | 11.70 | | 1.8 | 11.70 | PB | Jenna Wrisberg | U23 | -3 | Alan Wrisberg | Giffnock North | Scotstoun | 24 Jun 18 | |
| 26 | 11.71 | | 1.3 | 11.62 | | Shannon Malone | U23 | -2 | Glyn Hawkes | Deeside AAC | Lee Valley | 6 Jun 18 | |
| 27 | 11.73 | | 2.0 | 11.63 | | Katy Wyper | | 3 | Donald Moss | Blackpool, Wyre & Fylde | Grangemouth | 11 Aug 18 | |
| 11.47 | w | 7.0 | | | | | | | | Sportcity | 28 Jul 18 | |
| 11.7 | w | | | | | | | | | Blackburn | 12 May 18 | |
| 28 | 11.74 | | 0.3 | 11.66 | | Cassie-Ann Pemberton | U20 | -6 | Sharon Morris | Birchfield H | Bedford | 16 Jun 18 | |
| 11.56 | w | 3.0 | | | | | | | | Gyor, HUN | 5 Jul 18 | |
| 29 | 11.76 | | 0.6 | 11.41 | | Immanuela Aliu | U20 | -5 | John Blackie | Blackheath & Bromley | Bedford | 16 Jun 18 | |
| 11.68 | w | 2.8 | | | | | | | | Southampton | 4 Aug 18 | |
| 29 | 11.76 | | 1.8 | 11.76 | PB | Sharnee Skervin | U20 | -5 | Gia Skervin | Notts | Crawley | 8 Jul 18 | |
| 31 | 11.77 | | -1.5 | 11.49 | | Amber Anning | U20 | -5 | Lloyd Cowan | Brighton & Hove | Newham | 6 May 18 | |
| 31 | 11.77 | | 2.0 | 11.76 | | Vera Chinedu | U20 | -5 | Ryan Freckleton | Cambridge H | Bedford | 16 Jun 18 | |
| 31 | 11.77 | | 1.3 | 11.63 | | Risqat Fabunmi-Alade | | 2 | Donovan Reid | Swansea | Southampton | 4 Aug 18 | |
| 34 | 11.81 | | 1.3 | 11.59 | | Marilyn Nwawulor-Kazemaks | | 4 | Lloyd Cowan | Harrow | Lee Valley | 6 Jun 18 | |
| 34 | 11.81 | | 1.1 | 11.05 | | Montell Douglas | | 10 | Michael Afilaka | Blackheath & Bromley | Lee Valley | 6 Jun 18 | |
| 34 | 11.81 | | 0.6 | 11.81 | PB | Ellie Turner | U20 | -5 | Steven Munday | Medway & Maidstone | Bedford | 16 Jun 18 | |
| 11.79 | w | 2.4 | | | | | | | | Gillingham | 22 Apr 18 | |
| 37 | 11.82 | | 0.3 | 11.28 | | Margaret Adeoye | | 11 | Linford Christie | Enfield & Haringey | Birmingham | 27 May 18 | |
| 37 | 11.82 | | 1.0 | 11.62 | | Mica Moore | | 4 | Lawrence Moore | Birchfield H | Eton | 2 Jun 18 | |
| 37 | 11.82 | | 1.3 | 11.27 | | Sophie Papps | | 2 | Stewart Challis | Windsor Slough Eton & Hounslow | Southampton | 4 Aug 18 | |
| 11.76 | w | 2.5 | | | | | | | | Eton | 18 Aug 18 | |
| 40 | 11.83 | | 0.7 | 11.79 | | Hannah Kelly | U20 | -5 | Les Hall | Bolton | Kessel-Lo, BEL | 4 Aug 18 | |
| 11.78 | w | 3.0 | | | | | | | | Sportcity | 15 Aug 18 | |
| 11.8 | | | | | | | | | | Blackburn | 5 May 18 | |
| 41 | 11.84 | | 1.9 | 11.78 | | Trinity Powell | U17 | -7 | Kes Salmon | Manchester H | Birmingham | 13 Jul 18 | |
| 42 | 11.85 | | -0.9 | 11.58 | | Torema Thompson | | 6 | | Enfield & Haringey | Loughborough | 20 May 18 | |
| 11.85 | w | 3.5 | | | | | | | | Lee Valley | 25 Apr 18 | |
| 43 | 11.86 | | -0.8 | 11.71 | | Amy Allcock | | 3 | Glyn Hawkes | Aldershot, Farnham & District | Loughborough | 6 Jun 18 | |
| 44 | 11.87 | | -0.1 | 11.62 | | Olivia Okoli | U20 | -4 | Anthony Childs | Guildford & Godalming | Philadelphia PA, USA | 6 May 18 | |
| 11.64 | w | 3.7 | | | | | | | | Houston TX, USA | 15 Mar 18 | |
| 44 | 11.87 | | 0.3 | 11.87 | PB | Leanza Dwaah | U20 | -4 | | Enfield & Haringey | Bedford | 16 Jun 18 | |
| 11.87 | w | 2.8 | | | | | | | | Lee Valley | 1 Aug 18 | |
| 46 | 11.92 | | 1.3 | 11.77 | | Lauren Roy | U20 | -5 | Adam McMullen | City of Lisburn | Tullamore, IRL | 2 Jun 18 | |
| 11.87 | w | 3.2 | | | | | | | | Sportcity | 15 Aug 18 | |
| 46 | 11.92 | | 0.3 | 11.78 | | Page Fairclough | U23 | -2 | Simon Duberley | Shaftesbury Barnet | Bedford | 16 Jun 18 | |
| 48 | 11.94 | | 1.8 | 11.94 | PB | Gabriella Ade-Onojobi | | 3 | Lloyd Cowan | Woodford Green Essex Ladies | Crawley | 8 Jul 18 | |
| 49 | 11.96 | | 0.2 | 11.53 | | Rebecca Campsall | | 6 | | City of York | Birmingham | 26 May 18 | |
| 49 | 11.96 | | 0.3 | 11.81 | | Aleasha Kiddle | | 4 | Lloyd Cowan | Chelmsford | Bedford | 9 Jun 18 | |
| 49 | 11.96 | | | 11.96 | PB | Ella Wansell | U20 | -6 | Brian Hopkins | Enfield & Haringey | Horspath | 1 Sep 18 | |
| 11.87 | w | 2.8 | | | | | | | | Lee Valley | 1 Aug 18 | |
| 52 | 11.97 | | 0.1 | 11.97 | PB | Lina Nielsen | U23 | -1 | Lawrence Lynch | Enfield & Haringey | Lee Valley | 28 Apr 18 | |
| 52 | 11.97 | | -0.5 | 11.97 | PB | Moriyo Aiyeola | U23 | -1 | Hayley Ginn | Croydon | Bedford | 6 May 18 | |
| 54 | 11.98 | | -0.9 | 11.70 | | Clieo Stephenson | | 1 | Laura Turner-Alleyne | Thames Valley | Loughborough | 20 May 18 | |
| 11.80 | w | 2.7 | | | | | | | | Grangemouth | 7 Jul 18 | |
| 55 | 11.9 | | | 11.78 | | Danielle McGifford | | 1 | Sharon-Louise Walls | Wigan & District | Preston | 4 Aug 18 | |
| 11.89 | w | 3.2 | | | | | | | | Liverpool | 12 May 18 | |
| 12.09 | | -0.4 | | | | | | | | Bedford | 3 Jun 18 | |
| 56 | 12.0 | | -1.1 | 12.04/12.0 | PB | Alicia Samuel | U20 | -6 | Peter Walton | Amman Valley | Swansea | 8 Apr 18 | |
| 11.88 | w | 3.0 | | | | | | | | Sportcity | 15 Aug 18 | |
| 12.04 | | 1.7 | | | | | | | | Swansea | 29 Apr 18 | |
| 56 | 12.0 | | | 11.66 | | Rebecca Jeggo | U20 | -5 | Stephen Garnham | Colchester H | Norwich | 20 May 18 | |
| 11.97 | w | | | | | | | | | Reading | 29 Apr 18 | |
| 12.16 | | -0.4 | | | | | | | | Chelmsford | 12 May 18 | |
| 56 | 12.0 | | | 12.14/12.0 | PB | Skye Wicks | U17 | -7 | David Rice | Hertford & Ware | Hemel Hempstead | 3 Jun 18 | |
| 12.14 | | 0.7 | | | | | | | | Peterborough | 30 Jun 18 | |
| 56 | 12.0 | | -0.9 | 12.20/12.0 | PB | Maisey Snaith | U20 | -6 | Mick Graham | Cambridge & Coleridge | Bury St Edmunds | 8 Sep 18 | |
| 60 | 12.01 | | 0.1 | 11.68 | | Megan Marrs | U23 | -2 | | Windsor Slough Eton & Hounslow | Loughborough | 28 Apr 18 | |
| 61 | 12.02 | | 0.6 | 11.90 | | Shayone Simao | | 10 | Jeffrey Lawal-Balogun | Blackheath & Bromley | Lee Valley | 18 Jul 18 | |
| 62 | 12.03 | | 0.7 | 12.03 | PB | Simi Fajemisin | U23 | -2 | Daniel Sawyers | Oxford City | Coral Gables FL, USA | 7 Apr 18 | |
| 62 | 12.03 | | 2.0 | 11.60 | | Leonie Ashmeade | U20 | -6 | Susan Taylor | Wakefield | Bedford | 16 Jun 18 | |
| 11.75 | w | 7.0 | | | | | | | | Sportcity | 28 Jul 18 | |
| 62 | 12.03 | | 1.0 | 11.82 | | Maya Bruney | U23 | -3 | John Blackie | Blackheath & Bromley | Lee Valley | 29 Aug 18 | |
| 65 | 12.04 | | 0.7 | 11.99 | | Mair Edwards | U20 | -4 | John Davis | Basingstoke & Mid Hants | Lee Valley | 25 Apr 18 | |
| 66 | 12.05 | | 1.6 | 12.05 | PB | Rachel Dickens | | 2 | Roy Dickens | Blackheath & Bromley | Eton | 2 Jun 18 | |
| 12.04 | w | 2.5 | | | | | | | | Eton | 18 Aug 18 | |
| 66 | 12.05 | | 0.0 | 12.05 | PB | Jessica Taylor-Jemmett | | 8 | Joe Frost | Sale Harriers Manchester | Sportcity | 9 Jun 18 | |
| 66 | 12.05 | | 0.1 | 12.05 | PB | Tia Jackson | U17 | -7 | Jonathan Jackson | Bristol & West | Exeter | 16 Jun 18 | |
| 69 | 12.06 | A | nwi | 12.06 | PB | Amy Teal | U23 | -3 | Sara MacDonald-Gray | Southampton | Provo UT, USA | 28 Apr 18 | |
| 69 | 12.06 | | 0.3 | 12.03 | | Vivien Olatunji | U23 | -2 | Piotr Spas | Blackheath & Bromley | Bedford | 16 Jun 18 | |
| 71 | 12.07 | | 1.0 | 12.07 | PB | Amelia Reynolds | U23 | -3 | David Norton | Cardiff | Cardiff | 2 Jun 18 | |
| 11.87 | w | 3.0 | | | | | | | | Rock Hill SC, USA | 23 Mar 18 | |
| 71 | 12.07 | | 0.5 | 11.97 | | Modupe Shokunbi | U23 | -3 | Laura Turner-Alleyne | Blackheath & Bromley | Lee Valley | 18 Jul 18 | |
| 11.91 | w | 7.0 | | | | | | | | Sportcity | 28 Jul 18 | |
| 71 | 12.07 | | 1.1 | 12.07 | PB | Nayanna Dubarry-Gay | U17 | -6 | Alf Vickers | Victoria Park & Tower Hamlets | Grangemouth | 21 Jul 18 | |
| 74 | 12.08 | | -0.3 | 12.08 | PB | Amy Odunaiya | U23 | -1 | David Norton | Wrexham | Bedford | 5 May 18 | |
| 74 | 12.08 | | 0.7 | 11.68 | | Chinedu Monye | | 7 | | Windsor Slough Eton & Hounslow | Eton | 13 May 18 | |
| 74 | 12.08 | | 0.3 | 12.02/12.0 | | Leah Duncan | U17 | -7 | Anthony Gordon | Braintree | Chelmsford | 9 Jun 18 | |
| 74 | 12.08 | | 0.5 | 12.08 | PB | Bethany Shaw | U20 | -6 | Tim Higman | St. Albans AC | Peterborough | 30 Jun 18 | |
| 74 | 12.08 | | 1.3 | 11.77 | | Chelsea Walker | U23 | -2 | Paul Daynes | City of York | Crawley | 8 Jul 18 | |
| 79 | 12.10 | | -0.2 | 11.56 | | Lukesha Morris | | 1 | | Windsor Slough Eton & Hounslow | Eton | 23 Jun 18 | |
| 79 | 12.10 | | -0.4 | 12.10 | PB | Myisha Gordon | U20 | -5 | | Sale Harriers Manchester | Birmingham | 14 Jul 18 | |
| 81 | 12.1 | i | | 12.20/12.1i | PB | Parris Johnson | U20 | -4 | Laura Turner-Alleyne | Blackheath & Bromley | Uxbridge | 25 Apr 18 | |
| 12.10 | w | 2.7 | | | | | | | | Grangemouth | 7 Jul 18 | |
| 12.20 | | 0.5 | | | | | | | | Eton | 2 Jun 18 | |
| 81 | 12.1 | | | 11.83 | | Joy Ogunleye | U20 | -5 | Stephen Garnham | Colchester H | Peterborough | 28 Apr 18 | |
| 12.04 | w | 2.5 | | | | | | | | Bedford | 16 Jun 18 | |
| 12.14 | | 1.2 | | | | | | | | Bedford | 9 Sep 18 | |
| 81 | 12.1 | | | 12.04 | | Tyra Khambai-Annan | U15 | -9 | Jonathan Barbour | Team Hounslow | Dartford | 19 May 18 | |
| 12.20 | | 1.1 | | | | | | | | Birmingham | 14 Jul 18 | |
| 81 | 12.1 | | 2.0 | 12.62/12.1 | PB | Indiana Malik | U17 | -7 | Grant Barker | Notts | Nottingham | 27 May 18 | |
| 12.64 | | -1.5 | | | | | | | | Milton Keynes | 1 Jul 18 | |
| 81 | 12.1 | | | 12.53/12.1 | PB | Emily Strickland | U20 | -4 | David Harmes | Scunthorpe & District AC (Defunct) | Grimsby | 8 Jul 18 | |
| 86 | 12.11 | | 1.0 | 12.11 | PB | Jessica Hunter | U23 | -1 | Scott Grace | Shaftesbury Barnet | Cardiff | 2 Jun 18 | |
| 86 | 12.11 | | 1.1 | 11.65 | | Ayoola Babalola | U17 | -6 | Clarence Callender | Windsor Slough Eton & Hounslow | Grangemouth | 21 Jul 18 | |
| 88 | 12.12 | | 1.8 | 12.04 | | Selina Henderson | U23 | -3 | John Dawson | Shaftesbury Barnet | Crawley | 8 Jul 18 | |
| 12.01 | w | 7.0 | | | | | | | | Sportcity | 28 Jul 18 | |
| 88 | 12.12 | | 1.3 | 11.84 | | Jazmine Moss | U20 | -5 | Bruce Horsburgh | Gateshead | Grangemouth | 11 Aug 18 | |
| 12.08 | w | 2.8 | | | | | | | | Stretford | 27 May 18 | |
| 90 | 12.13 | | -0.6 | 11.97 | | Bethan Wakefield | | 2 | Tony Hadley | Bristol & West | Yate | 6 May 18 | |
| 12.04 | w | 2.3 | | | | | | | | Birmingham | 30 Jun 18 | |
| 90 | 12.13 | | 0.2 | 11.75 | | Elise Modeste | U20 | -5 | John Denford | Enfield & Haringey | Cardiff | 2 Jun 18 | |
| 90 | 12.13 | | 1.3 | 11.62 | | Aleeya Sibbons | U17 | -7 | Coral Nourrice | Newham & Essex Beagles | Lee Valley | 6 Jun 18 | |
| 90 | 12.13 | | 0.4 | 11.79 | | Akaysha Ellis | U20 | -5 | | Enfield & Haringey | Birmingham | 30 Jun 18 | |
| 90 | 12.13 | | 0.4 | 11.78 | | Darcey Kuypers | U23 | -3 | Warren Salter | Medway & Maidstone | Birmingham | 30 Jun 18 | |
| 90 | 12.13 | | 2.0 | 12.01 | | Abigail Pawlett | U17 | -8 | Joe Frost | Stockport | Bedford | 25 Aug 18 | |
| 12.00 | w | 5.1 | | | | | | | | Bedford | 25 Aug 18 | |
| 96 | 12.14 | | 1.8 | 11.91 | | Rebecca Matheson | U20 | -4 | Eddie McKenna | Aberdeen | Inverness | 12 May 18 | |
| 96 | 12.14 | | 1.0 | 11.93 | | Emily Coope | U20 | -4 | David Hourd | Amber Valley & Erewash | Cardiff | 2 Jun 18 | |
| 12.04 | w | 2.5 | | | | | | | | Bedford | 16 Jun 18 | |
| 96 | 12.14 | | | 11.75 | | Trezeguet Taylor | U15 | -10 | Andrew Wood | Trafford | Stretford | 9 Jun 18 | |
| 12.08 | w | 3.2 | | | | | | | | Bedford | 25 Aug 18 | |
| 99 | 12.15 | | 0.2 | 12.04 | | Marcia Sey | U17 | -6 | Lorna Boothe | Croydon | Stevenage | 27 May 18 | |
| 99 | 12.15 | | 2.0 | 11.94 | | Chloe Lambert | | 2 | William Parker | Victoria Park City of Glasgow | Grangemouth | 11 Aug 18 | |
| 99 | 12.15 | | 1.3 | 11.96/11.7 | | Sophie Walton | U15 | -9 | Trevor Williams | Horwich | Bedford | 25 Aug 18 | |
| 12.11 | w | 2.1 | | | | | | | | Bedford | 25 Aug 18 | |
| UK 100 TARGET: 12.15 |
| 102 | 12.16 | | -0.2 | 11.78 | | Lakeisha Owusu-Junior | U20 | -6 | Benjamin Davies | Herne Hill | Newham | 6 May 18 | |
| 102 | 12.16 | | 0.9 | 12.09 | | Toni Bryan | U17 | -7 | Lorna Boothe | Croydon | Kingston | 9 Jun 18 | |
| 12.12 | w | 5.1 | | | | | | | | Bedford | 25 Aug 18 | |
| 102 | 12.16 | | 1.9 | 11.98 | | Sophie Money | | 3 | Mike Sweeney | Liverpool H | Liverpool | 8 Jul 18 | |
| 12.12 | w | 3.2 | | | | | | | | Liverpool | 12 May 18 | |
| 102 | 12.16 | | 1.4 | 11.36 | | Nia Wedderburn-Goodison | U15 | -10 | | Harrow | Lee Valley | 1 Aug 18 | |
| 106 | 12.18 | | -0.2 | 12.02 | | Salome Japal | U23 | -3 | | Enfield & Haringey | Newham | 6 May 18 | |
| 11.97 | w | 3.8 | | | | | | | | Lee Valley | 23 May 18 | |
| 106 | 12.18 | | 1.6 | 11.97/11.9 | | Harriet Jones | | 8 | | Windsor Slough Eton & Hounslow | Eton | 2 Jun 18 | |
| 11.90 | w | 2.8 | | | | | | | | Southampton | 4 Aug 18 | |
| 108 | 12.19 | | 1.5 | 11.94 | | Holly Gregory | | 1 | Stephen King | Crawley | Crawley | 12 May 18 | |
| 109 | 12.20 | | 0.7 | 12.20 | PB | Holly Mpassy | U17 | -8 | Jay Galley | Blackheath & Bromley | Bromley | 11 Jun 18 | |
| 109 | 12.20 | | 0.1 | 12.20 | PB | Abigail Peake | U17 | -7 | Jonathan Jackson | Mendip | Exeter | 16 Jun 18 | |
| 12.18 | w | 3.9 | | | | | | | | Cardiff | 27 May 18 | |
| 109 | 12.20 | | 0.9 | 12.19 | | Leah Okorhi | U17 | -8 | | Birchfield H | Birmingham | 13 Jul 18 | |
| 12.17 | w | 3.8 | | | | | | | | Bedford | 25 Aug 18 | |
| 109 | 12.20 | | 0.2 | 12.20 | PB | Jessica Armah | | 13 | Simon Duberley | Windsor Slough Eton & Hounslow | Southampton | 4 Aug 18 | |
| 109 | 12.20 | | -1.4 | 12.20 | PB | Kayla Bowley | U17 | -6 | Paul Weston | Croydon | Lee Valley | 12 Aug 18 | |
| 114 | 12.2 | | | 12.06 | | Jatila Reavil-Blake | | 1 | Neil Dodson | Windsor Slough Eton & Hounslow | Norwich | 20 May 18 | |
| 12.18 | w | 2.7 | | | | | | | | Grangemouth | 7 Jul 18 | |
| 12.30 | | 0.6 | | | | | | | | Lee Valley | 20 Jun 18 | |
| 114 | 12.2 | | | 12.32/12.2 | PB | Hannah Jones | U20 | -5 | Daniel Sawyers | Windsor Slough Eton & Hounslow | Norwich | 20 May 18 | |
| 12.32 | | 2.0 | | | | | | | | Bedford | 16 Jun 18 | |
| 114 | 12.2 | | 2.0 | 12.37/12.2 | PB | Mary Beetham-Green | U17 | -7 | Kevin Smith | Rugby & Northampton | Nottingham | 27 May 18 | |
| 12.39 | | 1.1 | | | | | | | | Bedford | 9 Sep 18 | |
| 114 | 12.2 | | | 12.04 | | Maddy Silcock | U20 | -5 | Willy Russell | Banchory Stonehaven | Perth | 27 May 18 | |
| 12.24 | | 2.0 | | | | | | | | Grangemouth | 11 Aug 18 | |
| 114 | 12.2 | | | 11.82 | | Nicola Caygill | U20 | -5 | | Jarrow & Hebburn | Hexham | 9 Jun 18 | |
| 12.27 | | 0.9 | | | | | | | | Stretford | 27 May 18 | |
| 114 | 12.2 | | | 12.39/12.2 | PB | Victoria Ubenyi | U17 | -6 | | Victoria Park & Tower Hamlets | Ware | 23 Jun 18 | |
| 12.20 | w | 2.8 | | | | | | | | Bedford | 25 Aug 18 | |
| 12.39 | | -1.4 | | | | | | | | Lee Valley | 12 Aug 18 | |
| 114 | 12.2 | | 1.5 | 12.37/12.2 | PB | Tiffany Cox | U23 | -3 | Luke Chown | Abingdon | Abingdon | 7 Jul 18 | |
| 12.38 | | 0.4 | | | | | | | | Bedford | 9 Jun 18 | |
| 114 | 12.2 | | | 12.06/12.0 | | Ella Blakey | U20 | -4 | Paul Blakey | Derby | Doncaster | 18 Aug 18 | |
| 12.49 | | 1.7 | | | | | | | | Derby | 3 Jul 18 | |
| 122 | 12.21 | | 0.4 | 12.21 | PB | Rebecca Roots | U20 | -4 | Stephen Cottle | Torbay | Exeter | 16 Jun 18 | |
| 122 | 12.21 | | 2.0 | 12.04 | | Rachel Bennett | U17 | -7 | | Shildon | Bedford | 25 Aug 18 | |
| 12.09 | w | 3.8 | | | | | | | | Bedford | 25 Aug 18 | |
| 124 | 12.22 | | 1.2 | 11.93 | | Heather Paton | U23 | -1 | Andy Paul | Birchfield H | Birmingham (U) | 23 Jun 18 | |
| 12.12 | w | 2.8 | | | | | | | | Southampton | 4 Aug 18 | |
| 124 | 12.22 | | 1.4 | 11.44 | | Joy Eze | U15 | -9 | | Gateshead | Bedford | 25 Aug 18 | |
| 124 | 12.22 | | 2.0 | 12.04 | | Kaliyah Young | U17 | -8 | Clarence Callender | Dartford H | Bedford | 25 Aug 18 | |
| 12.16 | w | 5.1 | | | | | | | | Bedford | 25 Aug 18 | |
| 124 | 12.22 | | 1.2 | 12.13 | | Anastasia Davies | U20 | -4 | John Blackie | Blackheath & Bromley | Bedford | 9 Sep 18 | |
| 128 | 12.23 | | -1.7 | 12.05 | | Samantha Griffiths | | 2 | Kevin Williams | Cheltenham | Yate | 6 May 18 | |
| 12.18 | w | 2.6 | | | | | | | | Cardiff | 16 May 18 | |
| 128 | 12.23 | | 1.0 | 12.03 | | Lucy-Jane Matthews | U17 | -7 | Andrew Fisher | Southampton | Exeter | 22 Jul 18 | |
| 130 | 12.24 | | 2.0 | 12.24/12.2 | PB | Grace Preston | U20 | -6 | Joe Frost | Stockport | Liverpool | 12 May 18 | |
| 130 | 12.24 | | 1.3 | 12.18 | | Angelita Broadbelt-Blake | | 11 | Chris Zah | Thames Valley | Southampton | 4 Aug 18 | |
| 132 | 12.25 | | | 11.86 | | Megan Wade | | 5 | Dean Lewis | Kingston upon Hull | Hull | 15 Apr 18 | |
| 132 | 12.25 | | 0.1 | 12.10 | | Ellie Wheeler-Smith | U17 | -8 | Justin Smith | Gloucester | Exeter | 16 Jun 18 | |
| 12.18 | w | 3.2 | | | | | | | | Bedford | 25 Aug 18 | |
| 134 | 12.26 | | 1.1 | 12.22 | | Nicole Kendall | U23 | -1 | Richard Holt | Kingston & Poly | Kingston | 21 Apr 18 | |
| 134 | 12.26 | | 0.1 | 12.26 | PB | Eavion Richardson | U23 | -3 | Craig Andrew | Shaftesbury Barnet | Lee Valley | 28 Apr 18 | |
| 134 | 12.26 | | 1.5 | 11.95 | | Dolita Awala-Shaw | U20 | -5 | Segrid Ayers | Newham & Essex Beagles | Hornchurch | 29 Apr 18 | |
| 134 | 12.26 | | 0.6 | 12.26/12.2 | PB | Davina Ansah | U20 | -6 | Paul Weston | Croydon | Stevenage | 27 May 18 | |
| 134 | 12.26 | | 1.9 | 12.26 | PB | Mia Lowndes | U17 | -7 | Joe Frost | Stockport | Birmingham | 13 Jul 18 | |
| 139 | 12.27 | | 1.3 | 11.88 | | Emmanuella Kone | U17 | -8 | Helen Patricia James | Cardiff | Cardiff | 12 May 18 | |
| 139 | 12.27 | | 1.8 | 12.25 | | Gabrielle Fakande | U20 | -6 | Kevin Williams | Swansea | Cardiff | 27 May 18 | |
| 12.21 | w | 2.7 | | | | | | | | Grangemouth | 7 Jul 18 | |
| 139 | 12.27 | | -0.3 | 11.88 | | Caitlyn Mapps | U17 | -7 | Phillip Warwicker | Cardiff Archers | Newport | 23 Jun 18 | |
| 12.20 | w | 4.2 | | | | | | | | Cardiff | 16 May 18 | |
| 139 | 12.27 | | 1.1 | 12.27 | PB | Jade Henry | U20 | -5 | Chris Baillie | Victoria Park City of Glasgow | St. Peter Port | 23 Jun 18 | |
| 12.27 | w | 2.3 | | | | | | | | Kilmarnock | 12 May 18 | |
| 143 | 12.28 | | 0.2 | 11.86 | | Charlotte Paterson | U23 | -3 | Dean Lewis | Kingston upon Hull | Bedford | 5 May 18 | |
| 12.15 | w | 3.6 | | | | | | | | Sportcity | 28 Jul 18 | |
| 144 | 12.29 | | | 12.29 | PB | Alice Rodgers | U17 | -7 | | Ballymena & Antrim | Dublin (S), IRL | 23 Jun 18 | |
| 144 | 12.29 | | 1.0 | 11.61 | | Lucy Evans | V35 | 14 | Kelly Massey | Sale Harriers Manchester | Nivelles, BEL | 23 Jun 18 | |
| 12.17 | w | 2.9 | | | | | | | | Lee Valley | 19 Aug 18 | |
| 146 | 12.30 | | 1.0 | 12.12 | | Izzy Bryant | U23 | -3 | Sara MacDonald-Gray | Southampton | Eton | 2 Jun 18 | |
| 146 | 12.30 | | 2.0 | 12.20/12.1 | | Katie Dinwoodie | U17 | -8 | Louise Jamieson | Shetland | Grangemouth | 4 Aug 18 | |
| 148 | 12.3 | | | 12.47/12.3 | PB | Lucy Elcock | U17 | -6 | | Bridgnorth | Stourport | 29 Apr 18 | |
| 12.47 | | 1.5 | | | | | | | | Tipton | 15 Apr 18 | |
| 148 | 12.3 | | | 12.25 | | Abbey Anson | U20 | -5 | Chris Bazeley | Banbury | Banbury | 6 May 18 | |
| 12.35 | | 0.3 | | | | | | | | Horspath | 12 May 18 | |
| 148 | 12.3 | | -1.3 | 12.41/12.3 | PB | Amy Pye | U20 | -5 | Gary Myles | Cannock & Stafford | Rugby | 6 May 18 | |
| 12.3 | w | 3.2 | | | | | | | | Stoke | 4 Aug 18 | |
| 12.85 | | -3.9 | | | | | | | | Stoke | 15 Apr 18 | |
| 148 | 12.3 | | | 11.88 | | Amelia Verney | U15 | -8 | Zac Kerin | Bournemouth | Bournemouth | 13 May 18 | |
| 12.32 | | 1.6 | | | | | | | | Exeter | 16 Jun 18 | |
| 148 | 12.3 | | | 12.22 | | Eilidh De Klerk | U23 | -3 | Dave Combe | Dundee Hawkhill | Perth | 27 May 18 | |
| 12.33 | | 2.0 | | | | | | | | Grangemouth | 11 Aug 18 | |
| 148 | 12.3 | | | 12.32/12.3 | PB | Amy Hillier | U20 | -6 | Diane Gibbons | Hillingdon | Wormwood Scrubs | 27 May 18 | |
| 148 | 12.3 | | | 12.81/12.3 | PB | Lauren Lewis | U17 | -6 | Michael Dandy | Liverpool Pembroke Sefton | Leigh | 3 Jun 18 | |
| 12.81 | | -0.7 | | | | | | | | Birmingham | 13 Jul 18 | |
| 148 | 12.3 | | | 12.29 | | Bethan Pilley | | 2 | Martin Bullock | Manx | Douglas | 30 Jun 18 | |
| 12.71 | | | | | | | | | | Blackpool | 4 Aug 18 | |
| 148 | 12.3 | | | 12.34/12.3 | PB | Michelle Owusu | U17 | -7 | Howard Court | Wolverhampton & Bilston | Solihull | 1 Jul 18 | |
| 12.23 | w | 6.9 | | | | | | | | Derby | 29 Jul 18 | |
| 12.34 | | 1.9 | | | | | | | | Birmingham | 13 Jul 18 | |
| 148 | 12.3 | | | 12.10 | | Rachel Bell | U23 | -1 | Peter Gifford | Cleethorpes | Grimsby | 8 Jul 18 | |
| 12.38 | | -0.4 | | | | | | | | Bedford | 6 May 18 | |
| 148 | 12.3 | | | 12.22 | | Chloe Burrows | U23 | -3 | James Lelliott | Bournemouth | Bournemouth | 18 Aug 18 | |
| 12.45 | | -0.8 | | | | | | | | Exeter | 22 Jul 18 | |
| 159 | 12.31 | | -0.8 | 11.96 | | Yvette Westwood | U23 | -3 | Robert Ellchuk | Yate | Exeter | 22 Jul 18 | |
| 12.15 | w | 3.6 | | | | | | | | Sportcity | 28 Jul 18 | |
| 160 | 12.33 | | -1.1 | 11.93 | | Jazz Crawford | U23 | -3 | Tony Hadley | Blackheath & Bromley | Bedford | 9 Jun 18 | |
| 160 | 12.33 | | | 12.33/12.2 | PB | Latifah Harris-Osman | U17 | -7 | Ty Holden | Shaftesbury Barnet | Hendon | 9 Jun 18 | |
| 162 | 12.34 | | | 11.72 | | Ellie Bandy | U23 | -3 | Nathan Rogers | Herts Phoenix | Chelmsford | 10 Jun 18 | |
| 12.33 | w | 3.6 | | | | | | | | Lee Valley | 15 Aug 18 | |
| 162 | 12.34 | | 0.4 | 12.34 | PB | Jasmine Watson | U20 | -6 | | Mendip | Exeter | 16 Jun 18 | |
| 162 | 12.34 | | 1.4 | 12.34/12.3 | PB | Zuriel Owolana | U17 | -6 | | Harrow | Lee Valley | 1 Aug 18 | |
| 165 | 12.35 | | 0.3 | 12.28 | | Zsiriah Thomas | U17 | -8 | John Blackie | Blackheath & Bromley | Ashford | 9 Jun 18 | |
| 165 | 12.35 | | 1.3 | 12.35 | PB | Kaisha Buchanan | U20 | -4 | Grant Barker | Notts | Crawley | 8 Jul 18 | |
| 165 | 12.35 | | 0.7 | 12.35 | PB | Esther Jackson | U17 | -8 | Mick Bond | Cambridge H | Erith | 14 Jul 18 | |
| 168 | 12.36 | | 1.8 | 11.85 | | Taylah Spence | U23 | -3 | Eoghan MacNamara | Orkney | Inverness | 12 May 18 | |
| 168 | 12.36 | | 1.0 | 12.36 | PB | Victoria Johnson | U17 | -6 | Eliska Binks | Charnwood | Leicester | 12 May 18 | |
| 168 | 12.36 | | -0.8 | 12.36/12.3 | PB | Hephzibah Adeosun | U23 | -1 | Benjamin Davies | Harrow | Oxford | 19 May 18 | |
| 168 | 12.36 | | -1.3 | 12.04 | | Nikita Campbell-Smith | | 1 | Toni Minichiello | Birchfield H | Oordegem, BEL | 26 May 18 | |
| 168 | 12.36 | | 2.0 | 12.32 | | Layla Bell | U20 | -5 | | Middlesbrough (Mandale) | Bedford | 16 Jun 18 | |
| 168 | 12.36 | | 1.2 | 12.04 | | Abigail Bishell | | 1 | John Baron | Sheffield & Dearne | Sheffield | 5 Aug 18 | |
| 11.92 | w | 5.3 | | | | | | | | Sportcity | 28 Jul 18 | |
| 168 | 12.36 | | 1.4 | 11.57 | | Alyson Bell | U15 | -8 | | Giffnock North | Bedford | 25 Aug 18 | |
| 12.24 | w | 3.9 | | | | | | | | Scotstoun | 24 Jun 18 | |
| 175 | 12.37 | | 0.2 | 11.95 | | Anna Short | U23 | -1 | Jennie Neal | Blackheath & Bromley | Bedford | 5 May 18 | |
| 175 | 12.37 | | -0.3 | 12.37 | PB | Elena Bilsland | U20 | -4 | Neil Dodson | Windsor Slough Eton & Hounslow | Bedford | 5 May 18 | |
| 175 | 12.37 | | -0.4 | 12.01/12.0 | | Charlotte Orton | U23 | -3 | Martin Owens | Birchfield H | Bedford | 6 May 18 | |
| 175 | 12.37 | | 0.5 | 11.67 | | Hannah Longden | U20 | -5 | Jason Michael Quirke | Cardiff | Cardiff | 12 May 18 | |
| 12.28 | w | 2.2 | | | | | | | | Cardiff | 27 May 18 | |
| 175 | 12.37 | | 1.3 | 12.29 | | Jade Hutchison | U17 | -7 | Eric Simpson | Pitreavie | Liverpool | 27 May 18 | |
| 175 | 12.37 | | 0.2 | 11.57 | | Amanda Obijiaku | U17 | -8 | Shani Palmer (nee Anderson) | South London | Horspath | 23 Jun 18 | |
| 175 | 12.37 | | 0.0 | 12.37 | PB | Abbie Sillett | U17 | -7 | Kate Sillett | Bracknell AC | Bracknell | 15 Jul 18 | |
| 12.25 | w | 3.0 | | | | | | | | Bedford | 25 Aug 18 | |
| 175 | 12.37 | | 0.9 | 11.92/11.9 | | Shereen Charles | | 12 | Laura Turner-Alleyne | Shaftesbury Barnet | Lee Valley | 18 Jul 18 | |
| 175 | 12.37 | | -1.2 | 12.15/12.1 | | Eleanor Broome | U20 | -4 | Andy Vincent | Rugby & Northampton | Lee Valley | 5 Aug 18 | |
| 175 | 12.37 | | -0.9 | 12.23 | | Sharon Jakisa | U23 | -1 | Eddie McKenna | Unattached | Grangemouth | 11 Aug 18 | |
| 12.12 | w | 2.1 | | | | | | | | Grangemouth | 11 Aug 18 | |
| 175 | 12.37 | | 1.0 | 12.37 | PB | Rachel Oderinde | U20 | -4 | | Marshall Milton Keynes | Lee Valley | 29 Aug 18 | |
| 12.35 | w | 2.5 | | | | | | | | Eton | 18 Aug 18 | |
| 186 | 12.38 | | 0.3 | 12.37/12.2 | | Hannah Hall | U20 | -5 | | Thames Valley | Birmingham | 27 May 18 | |
| 186 | 12.38 | | 1.3 | 11.82 | | Sarah Malone | U20 | -4 | Bill Walker | Edinburgh AC | Liverpool | 27 May 18 | |
| 186 | 12.38 | | 1.1 | 12.06/12.0 | | Catherine Hardy | U23 | -3 | Neil Wheeler | Cardiff | Cardiff | 20 Jun 18 | |
| 12.38 | w | 2.6 | | | | | | | | Cardiff | 16 May 18 | |
| 186 | 12.38 | | 1.8 | 11.93 | | Stacey Downie | | 9 | | Edinburgh AC | Scotstoun | 24 Jun 18 | |
| 186 | 12.38 | | 1.3 | 12.38 | PB | Amy Hillyard | | 1 | Keith Holt | Birchfield H | Southampton | 4 Aug 18 | |
| 186 | 12.38 | | 1.4 | 12.01 | | Karen Mayindu | U15 | -8 | Tamunonengiye-Ofori Ossai | BFT Track Academy | Bedford | 25 Aug 18 | |
| 12.34 | w | 3.6 | | | | | | | | Lee Valley | 1 Aug 18 | |
| 192 | 12.39 | | 0.1 | 12.18/12.1 | | Alison McCorry | U23 | -1 | Nick Dakin | Sale Harriers Manchester | Loughborough | 28 Apr 18 | |
| 192 | 12.39 | | 1.1 | 12.06 | | Elyse Leech | U20 | -5 | Stephen Cottle | Torbay | Exeter | 22 Jul 18 | |
| 192 | 12.39 | | 1.1 | 11.98 | | Megan Webber | U20 | -6 | Stephen Cottle | Torbay | Exeter | 22 Jul 18 | |
| 195 | 12.40 | | 0.7 | 12.40 | PB | Rebecca Watkins | U20 | -6 | Ken Spencer | Bracknell AC | Eton | 13 May 18 | |
| 195 | 12.40 | | | 12.29 | | Laura Turley | U23 | -2 | Ian Broadhurst | West Cheshire | Wakefield | 3 Jun 18 | |
| 195 | 12.40 | | 1.8 | 12.11 | | Andrea Goodman | U23 | -3 | Dave Combe | Dundee Hawkhill | Scotstoun | 24 Jun 18 | |
| 12.29 | w | 4.9 | | | | | | | | Grangemouth | 2 May 18 | |
| 195 | 12.40 | | -0.8 | 12.22 | | Precious Adu | U17 | -7 | Darren Braithwaite | Enfield & Haringey | Lee Valley | 4 Jul 18 | |
| 195 | 12.40 | | 0.8 | 12.40 | PB | Lauren Rule | U23 | -1 | Paul Keeble | Stevenage & North Herts | Stevenage | 14 Jul 18 | |
| 200 | 12.4 | | | 12.39 | | Jeslyn Agyei-Kyem | U15 | -9 | Andrew Kennard | Walton | Walton | 21 Apr 18 | |
| 12.66 | | -0.3 | | | | | | | | Lee Valley | 13 May 18 | |
| 200 | 12.4 | | | 11.54 | | Eve Wright | U17 | -7 | Anthony Gordon | Braintree | Peterborough | 22 Apr 18 | |
| 12.54 | | -2.7 | | | | | | | | Lee Valley | 7 Apr 18 | |
| 200 | 12.4 | | | 11.87 | | Serena Grace | U17 | -8 | Michael Utting | City of Norwich | Norwich | 20 May 18 | |
| 12.36 | w | 3.0 | | | | | | | | Bedford | 25 Aug 18 | |
| 12.45 | | 0.9 | | | | | | | | Birmingham | 13 Jul 18 | |
| 200 | 12.4 | | | 12.43/12.4 | PB | Zoe Thompson | U20 | -5 | | Newham & Essex Beagles | Watford | 20 May 18 | |
| 12.62 | | -1.0 | | | | | | | | Bedford | 3 Jun 18 | |
| 200 | 12.4 | | 1.9 | 12.59/12.4 | PB | Lauren Tyrell | U20 | -4 | Anthony Pitt | Notts | Nottingham | 27 May 18 | |
| 12.59 | | 0.2 | | | | | | | | Cardiff | 2 Jun 18 | |
| 200 | 12.4 | | 2.0 | 12.54/12.4 | PB | Florence Beedie | U17 | -7 | Paul Blakey | Derby | Nottingham | 27 May 18 | |
| 12.54 | | 1.7 | | | | | | | | Derby | 3 Jul 18 | |
| 200 | 12.4 | | | 12.37 | | Iona Newbegin | U17 | -7 | Alan Watts | Bedford & County | Hemel Hempstead | 3 Jun 18 | |
| 12.50 | | 1.1 | | | | | | | | Hendon | 8 Jul 18 | |
| 200 | 12.4 | | -1.0 | 12.41/12.2 | | Amy Bowen | U23 | -2 | David Norton | Tamworth | Wolverhampton | 3 Jun 18 | |
| 12.58 | | -0.5 | | | | | | | | Loughborough | 30 May 18 | |
| 200 | 12.4 | | 0.6 | 12.41/12.4 | PB | Dionne Samuels | | 4 | Kevin Reeve | Birchfield H | Wolverhampton | 3 Jun 18 | |
| 12.43 | | 0.6 | | | | | | | | Nuneaton | 12 May 18 | |
| 200 | 12.4 | | | 12.57/12.4 | PB | Lucy Wheeler | U17 | -6 | Gordon Densley | Tamworth | Leamington | 9 Jun 18 | |
| 12.57 | | -1.4 | | | | | | | | Birmingham | 16 Jun 18 | |
| 200 | 12.4 | | | 12.59/12.4 | PB | Hannah Smith | U20 | -5 | Becky Trevena | Cornwall AC | Par | 9 Jun 18 | |
| 12.59 | | 1.1 | | | | | | | | Exeter | 22 Jul 18 | |
| 200 | 12.4 | | | 11.69 | | Success Eduan | U15 | -9 | Anita Richardson | Sale Harriers Manchester | Ellesmere Port | 17 Jun 18 | |
| 12.32 | w | 2.2 | | | | | | | | Bedford | 8 Sep 18 | |
| 12.48 | | | | | | | | | | Wakefield | 19 May 18 | |
| 200 | 12.4 | | | 12.68/12.4 | PB | Poppy Oliver | U17 | -8 | Paul McKeown | Crawley | Chelmsford | 23 Jun 18 | |
| 13.06 | | -1.3 | | | | | | | | Bromley | 14 Apr 18 | |
| 200 | 12.4 | | | 12.58/12.4 | PB | Amy Gellion | U20 | -5 | | Rotherham | Middlesbrough | 1 Jul 18 | |
| 12.97 | | -2.3 | | | | | | | | Lincoln | 8 Jul 18 | |
| 200 | 12.4 | | | 12.37 | | Emma Pedrana | U20 | -6 | Dianne Chisholm | Inverness | Inverness | 6 Jul 18 | |
| 12.40 | w | 3.1 | | | | | | | | Scotstoun | 24 Jun 18 | |
| 12.59 | | 2.0 | | | | | | | | Grangemouth | 4 Aug 18 | |
| 215 | 12.41 | | | 12.14 | | Caitlin Maguire | U20 | -4 | | North Belfast | Antrim | 28 Apr 18 | |
| 215 | 12.41 | | -0.4 | 12.04 | | Yasmin Liverpool | U20 | -4 | Stewart Marshall | Coventry | Coventry | 27 May 18 | |
| 215 | 12.41 | | 0.2 | 12.41/12.3 | PB | Alice Hopkins | U23 | -3 | Marcia Marriott | Oxford City | Horspath | 23 Jun 18 | |
| 215 | 12.41 | | 1.6 | 12.33 | | Emily Cann | U15 | -10 | | West Suffolk | Peterborough | 30 Jun 18 | |
| 215 | 12.41 | | 1.1 | 12.29 | | Regan Walker | U20 | -5 | John Smith | Sale Harriers Manchester | Carlisle | 1 Jul 18 | |
| 215 | 12.41 | | 0.8 | 12.41 | PB | Temi Mustapha | U17 | -8 | | Lancaster & Morecambe | Leigh | 7 Jul 18 | |
| 221 | 12.42 | | 1.1 | 12.35 | | Moyin Oduyemi | U15 | -8 | | Marshall Milton Keynes | Birmingham | 14 Jul 18 | |
| 221 | 12.42 | | 1.2 | 12.41/12.3 | | Mia Chapman | U20 | -4 | Alan Watts | Bedford & County | Sheffield | 5 Aug 18 | |
| 223 | 12.43 | | 1.3 | 12.18 | | Eleanor Rawson | U23 | -2 | Lueng Man | Sheffield & Dearne | Sheffield | 14 Apr 18 | |
| 223 | 12.43 | | 1.5 | 12.23/12.2 | | Tosin Salami | U20 | -4 | | Croydon | Hornchurch | 29 Apr 18 | |
| 223 | 12.43 | | 1.9 | 12.42/12.0 | | Kate Johnstone | U20 | -5 | | Team East Lothian | Meadowmill | 7 Aug 18 | |
| 226 | 12.44 | | | 12.44/12.3 | PB | Jemma Wood | U20 | -4 | Mark Briggs | Guildford & Godalming | Tooting Bec | 31 Mar 18 | |
| 226 | 12.44 | | | 12.44 | PB | Amelia Bunton | U17 | -7 | Karen Buck | City of York | Leeds (JC) | 29 Apr 18 | |
| 226 | 12.44 | | 0.0 | 12.30 | | Tamara Miller | U17 | -7 | Desmond Brear | Wakefield | Cudworth | 12 May 18 | |
| 226 | 12.44 | | -0.5 | 12.44 | PB | Afoma Ofor | U15 | -9 | | Middlesbrough (Mandale) | Middlesbrough | 13 May 18 | |
| 12.14 | w | 2.9 | | | | | | | | Sheffield | 17 Jun 18 | |
| 226 | 12.44 | | 0.5 | 12.03/12.0 | | Stephanie Clitheroe | | 1 | Laura Turner-Alleyne | Windsor Slough Eton & Hounslow | Eton | 2 Jun 18 | |
| 12.25 | w | 3.8 | | | | | | | | Lee Valley | 23 May 18 | |
| 226 | 12.44 | | 1.3 | 12.44 | PB | Eloise Lewis | U20 | -5 | Colin Corless | Southend | Crawley | 8 Jul 18 | |
| 226 | 12.44 | | 0.3 | 12.08 | | Hayley McLean | | 2 | Chris Zah | Chelmsford | Bracknell | 15 Jul 18 | |
| 226 | 12.44 | | 0.9 | 12.44 | PB | Indi Gallagher | U20 | -5 | Tom Druce | Guernsey | St. Peter Port | 19 Jul 18 | |
| 226 | 12.44 | | -0.1 | 12.44/12.4 | PB | Hannah James | | 1 | Eddison Williams | Ipswich | Willesden | 24 Jul 18 | |
| 12.40 | w | 3.8 | | | | | | | | Lee Valley | 23 May 18 | |
| 235 | 12.45 | | 1.3 | 12.45 | PB | Poppy Glasby-Seddon | U17 | -7 | Anita Richardson | Sale Harriers Manchester | Birmingham | 22 Apr 18 | |
| 235 | 12.45 | | 0.0 | 12.32 | | Sarah Duff | U17 | -7 | Francis Smith | Pitreavie | Grangemouth | 12 May 18 | |
| 235 | 12.45 | | 1.3 | 12.37/12.3 | | Isabel Thomas-Male | U15 | -10 | Anthony Ashford | Royal Sutton Coldfield | Nuneaton | 12 Aug 18 | |
| 238 | 12.46 | | 0.9 | 12.38 | | Sophie Hahn T38 | U23 | -2 | Joseph McDonnell āļø | Charnwood | Gold Coast, AUS | 8 Apr 18 | |
| 238 | 12.46 | | 1.6 | 12.22/12.2 | | Nardhia Kidd-Walker | | 3 | Tony Hadley | Birchfield H | Eton | 2 Jun 18 | |
| 238 | 12.46 | | 0.5 | 11.98 | | Issie Tustin | U17 | -6 | Neil Wheeler | Cardiff | Cardiff | 20 Jun 18 | |
| 12.23 | w | 3.9 | | | | | | | | Cardiff | 27 May 18 | |
| 238 | 12.46 | | 0.6 | 12.46 | PB | Hannah Lesbirel | U23 | -1 | Tom Druce | Guernsey | St. Peter Port | 16 Aug 18 | |
| 242 | 12.47 | | 0.6 | 11.96 | | Ruth Onyekwe | | 1 | Mick Bond | Cambridge H | LeganƩs, ESP | 5 May 18 | |
| 242 | 12.47 | | -0.8 | 12.33/12.3 | | Zoe Nash | U23 | -3 | Kevin Williams | Newport H | Neath | 20 May 18 | |
| 12.36 | w | 3.5 | | | | | | | | Brecon | 25 Aug 18 | |
| 242 | 12.47 | | 1.8 | 12.45 | | Kerry Morris | | 1 | Gary Wilson | Team East Lothian | Scotstoun | 24 Jun 18 | |
| 245 | 12.48 | | -3.3 | 12.10 | | Mary Abichi | | 6 | Lloyd Cowan | Enfield & Haringey | Lee Valley | 7 Apr 18 | |
| 245 | 12.48 | | 0.4 | 12.48 | PB | Abigail Williams | U20 | -5 | David Warner | Cheltenham | Exeter | 16 Jun 18 | |
| 12.45 | w | 2.2 | | | | | | | | Cardiff | 27 May 18 | |
| 245 | 12.48 | | | 12.13/11.9 | | Amanda Potter | | 12 | | Wakefield | York University | 8 Jul 18 | |
| 12.22 | w | 3.4 | | | | | | | | Cudworth | 13 May 18 | |
| 248 | 12.49 | | 1.8 | 12.49 | PB | Jasmine Norman | U20 | -5 | Tom Druce | Guernsey | St. Peter Port | 29 Apr 18 | |
| 248 | 12.49 | | -1.2 | 12.42 | | Ella Turner | U20 | -6 | Marcia Marriott | Oxford City | Abingdon | 20 May 18 | |
| 248 | 12.49 | | -1.6 | 12.19 | | Megan Costello | U17 | -7 | Geoffrey Fenwick | Gateshead | Stretford | 27 May 18 | |
| 248 | 12.49 | | 0.0 | 12.16 | | Alice McMahon | | 1 | Jonathan Moss | West Cheshire | Sportcity | 9 Jun 18 | |
| 248 | 12.49 | | 0.2 | 12.49 | PB | Sarah Abrams | | 3 | John Shepherd | Blackheath & Bromley | Bromley | 23 Jun 18 | |
| 248 | 12.49 | | -0.7 | 12.44/12.4 | | Lonarra Youngs | U17 | -7 | | Ipswich | Birmingham | 13 Jul 18 | |
| 254 | 12.50 | | 0.1 | 12.50 | PB | Emma Okunbor | U17 | -8 | Paul Miller | Hercules Wimbledon | Exeter | 16 Jun 18 | |
| 254 | 12.50 | | 0.9 | 11.79 | | Abi Galpin | U20 | -5 | Tom Druce | Guernsey | Lee Valley | 18 Jul 18 | |
| 254 | 12.50 | | 1.6 | 12.41 | | Christabel Antwi | U17 | -7 | Bill Walker | Edinburgh AC | Grangemouth | 11 Aug 18 | |
| 257 | 12.5 | | | 12.42/12.2 | | Jasmine McClutchie | U20 | -5 | James Coney | Andover | Andover | 14 Apr 18 | |
| 257 | 12.5 | | | 12.71/12.4 | | Jordan Hall | U20 | -4 | | Tipton | Kettering | 21 Apr 18 | |
| 12.81 | | 1.8 | | | | | | | | Tipton | 22 May 18 | |
| 257 | 12.5 | | | 14.07/12.5 | PB | Heather Macdonald | U17 | -7 | Daniel Njai-Rowney | Blyth | Whitley Bay | 29 Apr 18 | |
| 257 | 12.5 | | | 12.57/12.5 | PB | Eve Grant | U17 | -6 | Victor Oyesola | Wirral | Connah's Quay | 5 May 18 | |
| 12.43 | w | 2.2 | | | | | | | | Liverpool | 12 May 18 | |
| 12.57 | | | | | | | | | | Wigan | 8 Apr 18 | |
| 257 | 12.5 | | | 12.41 | | Lorna Eustace | | 3 | Michael Spence | Halifax | Preston | 5 May 18 | |
| 12.76 | | | | | | | | | | Wakefield | 14 Apr 18 | |
| 257 | 12.5 | | -1.3 | 11.63 | | Ellena Ruddock | V40 | 20 | Roy Humphries | Rugby & Northampton | Rugby | 6 May 18 | |
| 12.59 | | 0.6 | | | | | | | | Nuneaton | 12 May 18 | |
| 257 | 12.5 | | | 12.83/12.5 | PB | Tia Blackman | U17 | -7 | Allen Adamson | Bedford & County | St Albans | 6 May 18 | |
| 12.83 | | -1.0 | | | | | | | | Hendon | 8 Jul 18 | |
| 257 | 12.5 | | | 12.49 | | Ruka Shonibare | U17 | -7 | Carl Worthington | Sale Harriers Manchester | Macclesfield | 12 May 18 | |
| 12.69 | | 1.0 | | | | | | | | Carlisle | 29 Apr 18 | |
| 257 | 12.5 | | | 12.63/12.5 | PB | Imogene Cook | U17 | -8 | | Bracknell AC | Eton | 13 May 18 | |
| 12.63 | | 1.1 | | | | | | | | Eton | 13 May 18 | |
| 257 | 12.5 | | | 12.14 | | Jodie Smith | U17 | -6 | | Windsor Slough Eton & Hounslow | Eton | 13 May 18 | |
| 12.67 | | 1.1 | | | | | | | | Eton | 13 May 18 | |
| 257 | 12.5 | | | 12.33 | | Elise Lovell | | 4 | Stephen King | Havant | Horsham | 20 May 18 | |
| 257 | 12.5 | | | 12.75/12.5 | PB | Tia Anderson | U17 | -7 | Peter Wileman | Durham | Middlesbrough | 20 May 18 | |
| 13.16 | | -3.2 | | | | | | | | Sheffield | 27 May 18 | |
| 257 | 12.5 | | 1.9 | 12.47/12.3 | | Harriet Cooper | U20 | -4 | Roger Binks | Charnwood | Nottingham | 27 May 18 | |
| 12.74 | | -0.2 | | | | | | | | Leicester | 12 May 18 | |
| 257 | 12.5 | | | 12.16 | | Yasmin Uwakwe | U17 | -8 | Brian Hopkins | Enfield & Haringey | Hemel Hempstead | 3 Jun 18 | |
| 257 | 12.5 | | | 12.68/12.5 | PB | Kayleigh Watson | U15 | -9 | | Carlisle Aspatria | Carlisle | 9 Jun 18 | |
| 12.3 | w | | | | | | | | | Litherland | 19 May 18 | |
| 12.79 | | -1.8 | | | | | | | | Birmingham | 13 Jul 18 | |
| 257 | 12.5 | | | 12.15 | | Billie Jo Harris | U20 | -4 | Veronica Boden | Rotherham | Doncaster | 9 Jun 18 | |
| 257 | 12.5 | | | 12.54/12.5 | PB | Sola Sowole | U20 | -5 | Susan Taylor | City of York | York | 9 Jun 18 | |
| 12.44 | w | 2.8 | | | | | | | | Cudworth | 13 May 18 | |
| 12.54 | | | | | | | | | | Leeds (JC) | 29 Apr 18 | |
| 257 | 12.5 | | | 12.41 | | Scarlett Herold | U17 | -7 | Luke Chown | Abingdon | Horspath | 10 Jun 18 | |
| 12.61 | | -0.2 | | | | | | | | Horspath | 18 Jul 18 | |
| 257 | 12.5 | | | 12.60/12.5 | PB | Lana Blake | U15 | -8 | Zac Kerin | Bournemouth | Bournemouth | 17 Jun 18 | |
| 12.60 | | 1.9 | | | | | | | | Exeter | 22 Jul 18 | |
| 257 | 12.5 | | | 12.67/12.1 | | Louisa Stoney | U17 | -7 | Richard Holt | Kingston & Poly | Twickenham | 20 Jun 18 | |
| 12.67 | | -0.3 | | | | | | | | Woking | 2 Sep 18 | |
| 257 | 12.5 | | | 12.86/12.5 | PB | Abbie Hawkins | U20 | -5 | Benjamin Davies | Cambridge & Coleridge | Chelmsford | 23 Jun 18 | |
| 12.86 | | 0.3 | | | | | | | | Peterborough | 12 May 18 | |
| 257 | 12.5 | | | 13.27/12.5 | PB | Joanne Ware | U23 | -2 | Femi Akinsanya | Tonbridge | Chelmsford | 23 Jun 18 | |
| 257 | 12.5 | | | 12.61/12.5 | PB | Alexandra Bryant | | 3 | Graeme Gourlay | Poole AC | Winchester | 23 Jun 18 | |
| 257 | 12.5 | | | 12.36 | | Acacia Williams-Hewitt | U17 | -8 | Paul Ttereve | Hallamshire | Cleckheaton | 1 Jul 18 | |
| 12.57 | | 0.0 | | | | | | | | Cudworth | 12 May 18 | |
| 257 | 12.5 | | 1.8 | 12.45 | | Esther Adikpe | U20 | -5 | Brian Darby | Coventry | Leamington | 1 Jul 18 | |
| 12.61 | | -0.4 | | | | | | | | Coventry | 27 May 18 | |
| 257 | 12.5 | | | 12.10/11.8 | | Niamh Bailey | | 1 | David Feeney | Corby | Corby | 7 Jul 18 | |
| 257 | 12.5 | | | 12.49 | | Iona Irvine | U15 | -9 | Andy Sleap | Basingstoke & Mid Hants | Southampton | 10 Jul 18 | |
| 257 | 12.5 | | | 12.51/12.4 | | Kirstie Overfield | | 3 | Robert Hunt | Basildon | Braintree | 14 Jul 18 | |
| 257 | 12.5 | | | 11.90 | | Lucy Hoad | U20 | -4 | Mark Briggs | Sutton & District | Carshalton | 14 Jul 18 | |
| 12.64 | | 0.3 | | | | | | | | Bromley | 16 Jul 18 | |
| 257 | 12.5 | | | 11.92 | | Sileena Farrell | U15 | -8 | | Dartford H | Wormwood Scrubs | 21 Jul 18 | |
| 12.69 | | 0.3 | | | | | | | | Ashford | 13 May 18 | |
| 257 | 12.5 | | | 12.19 | | Kelly Chadwick | U20 | -5 | | Sale Harriers Manchester | Warrington | 19 Aug 18 | |
| 12.56 | | | | | | | | | | Birmingham | 5 Aug 18 | |
| 288 | 12.51 | | 0.5 | 12.01/12.0 | | Katie-Jane Priest | U23 | -1 | David Norton | Swansea | Eton | 2 Jun 18 | |
| 289 | 12.52 | | 1.6 | 12.52 | PB | Cara Clarke | U20 | -5 | Mike Bennett | Worcester | Valletta, MLT | 14 Apr 18 | |
| 12.20 | w | 3.9 | | | | | | | | Cardiff | 16 May 18 | |
| 289 | 12.52 | | -0.3 | 12.21 | | Sariyah Shoyelu-Armstrong | U15 | -9 | Segrid Ayers | Newham & Essex Beagles | Chelmsford | 9 Jun 18 | |
| 289 | 12.52 | | -0.4 | 12.34 | | Jane Davidson | U17 | -7 | Bob Masson | Aberdeen | Aberdeen | 17 Jun 18 | |
| 289 | 12.52 | | 1.9 | 12.52 | PB | Philippa Baxter | U20 | -5 | John Baron | City of York | Birmingham (U) | 23 Jun 18 | |
| 12.41 | w | 2.8 | | | | | | | | Cudworth | 13 May 18 | |
| 289 | 12.52 | | | 12.52 | PB | Esinam Dake | U20 | -5 | Paul Weston | Croydon | Croydon | 1 Jul 18 | |
| 289 | 12.52 | | 2.0 | 12.29 | | Joda Kokovworho | U20 | -6 | | Aberdeen | Grangemouth | 4 Aug 18 | |
| 289 | 12.52 | | 0.6 | 12.52 | PB | Angela Barrett | | 11 | Frank Attoh | Thames Valley | Bedford | 18 Aug 18 | |
| 289 | 12.52 | | 0.6 | 12.25 | | Funminiyi Olajide | U17 | -7 | Geraldine Heapy | Thurrock | Stevenage | 2 Sep 18 | |
| 297 | 12.53 | | 0.7 | 12.23 | | Amber-Leigh Hall | U23 | -3 | Dwayne Stoddart | Windsor Slough Eton & Hounslow | Eton | 13 May 18 | |
| 297 | 12.53 | | | 12.53 | PB | Rebecca Afriyie | U20 | -5 | | Hercules Wimbledon | Croydon | 23 May 18 | |
| 297 | 12.53 | | | 12.16 | | Naomi Owolabi | U17 | -6 | Paul Weston | Croydon | Croydon | 1 Jul 18 | |
| 297 | 12.53 | | 0.0 | 12.53/12.5 | PB | Rhiannon Gayle | U20 | -6 | Paul Weston | Croydon | Lee Valley | 29 Aug 18 | |
| 301 | 12.54 | | 0.7 | 12.17 | | Ellie Edwards | U23 | -1 | Iheanyi Ihediwa | Trafford | Stretford | 22 May 18 | |
| 301 | 12.54 | | 0.7 | 12.54 | PB | Sophie Mayor | U17 | -8 | Anthony Gordon | Braintree | Peterborough | 30 Jun 18 | |
| 301 | 12.54 | | -0.9 | 12.54/12.5 | PB | Robyn Taylor | U20 | -6 | Andrew Steven | Victoria Park City of Glasgow | Aberdeen | 18 Aug 18 | |
| 12.43 | w | 2.1 | | | | | | | | Grangemouth | 11 Aug 18 | |
| 301 | 12.54 | | 1.3 | 11.95 | | Rayne Tapper | U13 | -11 | | Harrow | Bedford | 25 Aug 18 | |
| 12.51 | w | 2.9 | | | | | | | | Bedford | 25 Aug 18 | |
| 305 | 12.55 | | 1.2 | 12.10 | | Jenna Breen | U15 | -9 | Joanne Savage | City of Lisburn | Tullamore, IRL | 2 Jun 18 | |
| 305 | 12.55 | | 0.4 | 11.84 | | Mia McIntosh | U15 | -10 | Deborah Keenleyside | St. Albans AC | Hemel Hempstead | 9 Jun 18 | |
| 305 | 12.55 | | 0.9 | 12.55 | PB | Justine Smith | U17 | -7 | | Sutton & District | Kingston | 9 Jun 18 | |
| 305 | 12.55 | | 0.2 | 12.39/11.9 | | Isio Orogun | U23 | -3 | John Blackie | Blackheath & Bromley | Bromley | 23 Jun 18 | |
| 305 | 12.55 | | 0.2 | 12.55 | PB | Victoria Smith | U17 | -8 | | Woking | Horspath | 23 Jun 18 | |
| 305 | 12.55 | | 0.9 | 12.04 | | Brittany Robinson | U23 | -3 | | Thames Valley | Lee Valley | 18 Jul 18 | |
| 12.48 | w | 3.9 | | | | | | | | Lee Valley | 15 Aug 18 | |
| 305 | 12.55 | | 1.5 | 11.78 | | Yvette Henry | V45 | 23 | Ron Roddan | Thames Valley | Malaga, ESP | 6 Sep 18 | |
| 312 | 12.56 | | -0.1 | 11.90 | | Racheal Largie-Poleon | U17 | -8 | Paul Weston | Croydon | Stevenage | 27 May 18 | |
| 312 | 12.56 | | 0.4 | 12.52 | | Dara Apoola | U17 | -7 | Ty Holden | Shaftesbury Barnet | Hemel Hempstead | 9 Jun 18 | |
| 312 | 12.56 | | 0.9 | 11.75 | | Emmanuella Quaye | U15 | -10 | Darren Braithwaite | Enfield & Haringey | Hendon | 22 Jul 18 | |
| 12.49 | w | 3.0 | | | | | | | | Hendon | 8 Jul 18 | |
| 315 | 12.57 | | 0.0 | 12.14 | | Abi Davies | | 1 | Nicholas Brown | Team Bath | Yate | 25 Apr 18 | |
| 315 | 12.57 | | 0.1 | 12.17 | | Sabrina Bakare | U23 | -1 | Jane Dixon | Shaftesbury Barnet | Loughborough | 28 Apr 18 | |
| 315 | 12.57 | | 1.0 | 12.50 | | Jennifer Townley | U17 | -7 | Philip Jones | Colwyn Bay | Deeside | 13 May 18 | |
| 315 | 12.57 | | 1.8 | 12.57 | PB | Freya Adams | U20 | -6 | Mark Wanklyn | Cheltenham | Cardiff | 27 May 18 | |
| 315 | 12.57 | | -1.0 | 12.25/12.1 | | Lily Norwood | U15 | -9 | | Dacorum | Hemel Hempstead | 9 Jun 18 | |
| 315 | 12.57 | | 0.9 | 12.57 | PB | Karen Abiwu | U17 | -7 | Mark Briggs | Sutton & District | Kingston | 9 Jun 18 | |
| 315 | 12.57 | | 0.0 | 12.32/12.2 | | Hannah Bird | | 6 | Craig Castley | Barnsley AC | Sportcity | 9 Jun 18 | |
| 12.45 | w | 3.4 | | | | | | | | Cudworth | 13 May 18 | |
| 322 | 12.58 | | 0.0 | 12.58 | PB | Holly Murray | U17 | -7 | Joe Frost | Stockport | Bury | 12 May 18 | |
| 12.4 | w | 3.7 | | | | | | | | Ellesmere Port | 27 May 18 | |
| 323 | 12.59 | | 1.2 | 12.17 | | Jessica Fox | | 2 | Patrick O'Shea | Cambridge & Coleridge | Loughborough | 9 May 18 | |
| 323 | 12.59 | | 2.0 | 12.59 | PB | Emily Kerr | U15 | -10 | John Blackie | Blackheath & Bromley | Ashford | 9 Jun 18 | |
| 323 | 12.59 | | | 12.24 | | Mya Green | U15 | -9 | | Harrow | Hendon | 9 Jun 18 | |
| 323 | 12.59 | | 1.6 | 12.55 | | Jamie Bulbring | U15 | -8 | Tammie Ryder | Tavistock | Exeter | 16 Jun 18 | |
| 323 | 12.59 | | | 12.56/12.5 | | Charlotte Stamp | U23 | -3 | Geoffrey Barraclough | City of York | York University | 8 Jul 18 | |
| 323 | 12.59 | | 1.4 | 12.59 | PB | Isabella Smith | U15 | -8 | Ruth O'Sullivan | Havering | Lee Valley | 1 Aug 18 | |
| 12.43 | w | 3.0 | | | | | | | | Hendon | 8 Jul 18 | |
| 323 | 12.59 | | 1.3 | 12.57/12.2 | | Cynthia Chinemerem Ike | U15 | -9 | Antoinette Inniss-Haycox | Kettering | Nuneaton | 12 Aug 18 | |
| 12.52 | w | 3.9 | | | | | | | | Nuneaton | 12 Aug 18 | |
| 323 | 12.59 | | 1.4 | 12.46/12.4 | | Abigail Adeniji | U15 | -9 | Les Hall | Bolton | Bedford | 25 Aug 18 | |
| 12.55 | w | 2.5 | | | | | | | | Bedford | 25 Aug 18 | |
| 323 | 12.59 | | 1.4 | 12.48 | | Zipporah Golding | U15 | -8 | Paul Miller | Hercules Wimbledon | Bedford | 25 Aug 18 | |
| 332 | 12.60 | | 0.6 | 12.60/12.4 | PB | Jade Kavanagh | U17 | -7 | Trevor Wells | Havering | Stevenage | 27 May 18 | |
| 332 | 12.60 | | | 12.42/12.4 | | Ese Ogieva | U17 | -6 | | Leeds City | Leeds (BP) | 9 Jun 18 | |
| 332 | 12.60 | | 0.1 | 11.70 | | Brooke Ironside | U17 | -8 | Zac Kerin | Bournemouth | Exeter | 16 Jun 18 | |
| 335 | 12.6 | | | 12.34/12.2 | | Hannah Childs | U17 | -7 | Sara MacDonald-Gray | Southampton | Dartford | 14 Apr 18 | |
| 12.69 | | 2.0 | | | | | | | | Basingstoke | 9 Jun 18 | |
| 335 | 12.6 | | | 12.61/12.4 | | Tumi Araga | U17 | -6 | | Woking | Woking | 14 Apr 18 | |
| 12.61 | | 0.2 | | | | | | | | Horspath | 23 Jun 18 | |
| 335 | 12.6 | | | 12.51/12.5 | | Emily Read | U20 | -6 | Martin Cook | Woking | Woking | 14 Apr 18 | |
| 12.69 | | -1.0 | | | | | | | | Bedford | 10 Jun 18 | |
| 335 | 12.6 | | | 12.69/12.6 | PB | Esther Fatuade | U17 | -7 | Ty Holden | Shaftesbury Barnet | Watford | 15 Apr 18 | |
| 12.57 | w | | | | | | | | | Reading | 29 Apr 18 | |
| 12.69 | | 0.2 | | | | | | | | Bromley | 27 May 18 | |
| 335 | 12.6 | | | 12.67/12.6 | PB | Hannah Brown | U20 | -4 | Christopher Ely | City of Norwich | King's Lynn | 29 Apr 18 | |
| 12.67 | | 0.3 | | | | | | | | Milton Keynes | 14 Apr 18 | |
| 335 | 12.6 | | | 14.55/12.6 | PB | Olivia Kimbowa | U17 | -6 | Les Hall | Bolton | Blackburn | 5 May 18 | |
| 335 | 12.6 | | | 12.39 | | Ella Pippim | U17 | -7 | | Croydon | Epsom | 5 May 18 | |
| 12.62 | | 0.8 | | | | | | | | Stevenage | 27 May 18 | |
| 335 | 12.6 | | | 12.83/12.6 | PB | Lucy Diss | U17 | -8 | | Altrincham | Preston | 5 May 18 | |
| 12.83 | | | | | | | | | | Stretford | 9 Jun 18 | |
| 335 | 12.6 | | | 12.30/12.2 | | Lucy Jones | | 5 | Steve Oldham | Dudley & Stourbridge | Loughborough | 6 May 18 | |
| 335 | 12.6 | | -1.7 | 13.13/12.6 | PB | Olivia Walker | | 1 | Darrell Maynard | Cannock & Stafford | Rugby | 6 May 18 | |
| 335 | 12.6 | | -1.3 | 12.87/12.4 | | Heidi Jackson | U23 | -1 | | City of Stoke | Rugby | 6 May 18 | |
| 12.5 | w | 3.2 | | | | | | | | Stoke | 4 Aug 18 | |
| 12.92 | | 1.2 | | | | | | | | Stretford | 22 May 18 | |
| 335 | 12.6 | | | 12.65/12.4 | | Gia Skervin | V45 | 24 | | Notts | Yate | 6 May 18 | |
| 12.82 | | 0.2 | | | | | | | | Cardiff | 2 Jun 18 | |
| 335 | 12.6 | | | 12.56 | | Remi Jessop | U20 | -5 | Eric Brees | Dacorum | Watford | 12 May 18 | |
| 12.53 | w | 3.0 | | | | | | | | Perivale | 20 May 18 | |
| 12.61 | | 0.5 | | | | | | | | Peterborough | 30 Jun 18 | |
| 335 | 12.6 | | | 12.61/12.6 | PB | Leah Anin | U15 | -9 | | Bedford & County | Mile End | 19 May 18 | |
| 12.45 | w | 3.0 | | | | | | | | Hendon | 8 Jul 18 | |
| 12.61 | | 1.3 | | | | | | | | Bedford | 25 Aug 18 | |
| 335 | 12.6 | | | 12.00/11.8 | | Etienne Maughan | U15 | -9 | Allen Adamson | Bedford & County | Mile End | 19 May 18 | |
| 12.93 | | -0.3 | | | | | | | | Stevenage | 2 Sep 18 | |
| 335 | 12.6 | | | 12.89/12.6 | PB | Charlotte Bellamy | U20 | -5 | | Wycombe | Kingston | 27 May 18 | |
| 12.90 | | -0.7 | | | | | | | | Horspath | 12 May 18 | |
| 335 | 12.6 | | | 12.89/12.6 | PB | Adahna Ekoku | U20 | -6 | Daniel Hooker | Epsom & Ewell | Ewell | 30 May 18 | |
| 335 | 12.6 | | | 13.06/12.6 | PB | Kiera Williams | U20 | -5 | Sean Cater | Newquay & Par | Par | 9 Jun 18 | |
| 13.12 | | 0.3 | | | | | | | | Exeter | 2 Sep 18 | |
| 335 | 12.6 | | | 12.50i | | Nikita Gotthardt-Mills | U15 | -9 | Paul Gripton | Bromsgrove & Redditch | Worcester | 9 Jun 18 | |
| 12.61 | i | | | | | | | | | Birmingham (PB) | 25 Mar 18 | |
| 12.64 | | 1.3 | | | | | | | | Nuneaton | 12 Aug 18 | |
| 335 | 12.6 | | | 12.79/12.6 | PB | Esther Ibiama | U15 | -10 | | Woking | Bournemouth | 17 Jun 18 | |
| 12.79 | | 0.9 | | | | | | | | Kingston | 9 Jun 18 | |
| 335 | 12.6 | | | 13.05/12.6 | PB | Charlotte Wilkinson | U15 | -10 | Carl Worthington | Sale Harriers Manchester | Ellesmere Port | 17 Jun 18 | |
| 13.13 | | | | | | | | | | Wakefield | 19 May 18 | |
| 335 | 12.6 | | | 12.64/12.6 | PB | Abigail Packham | U17 | -8 | Paul McKeown | Crawley | Chelmsford | 23 Jun 18 | |
| 12.64 | | 1.8 | | | | | | | | Crawley | 1 Jul 18 | |
| 335 | 12.6 | | | 12.61/12.4 | | Tia Morris | U20 | -6 | Panos Ioannou | Marshall Milton Keynes | Chelmsford | 23 Jun 18 | |
| 335 | 12.6 | | | 12.67/12.6 | PB | Daphney Adebayo | U15 | -10 | | Sheffield & Dearne | Cudworth | 30 Jun 18 | |
| 12.99 | | -0.6 | | | | | | | | Cudworth | 12 May 18 | |
| 335 | 12.6 | | 1.8 | 12.89/12.6 | PB | Emily Sanderson | U20 | -4 | | Daventry | Leamington | 1 Jul 18 | |
| 335 | 12.6 | | | 12.77/12.2 | | Ella Maxwell | U20 | -4 | | Middlesbrough (Mandale) | Middlesbrough | 1 Jul 18 | |
| 335 | 12.6 | | | 12.87/12.6 | PB | Sade Kaka | U17 | -7 | John Smith | Sheffield & Dearne | Middlesbrough | 1 Jul 18 | |
| 12.96 | | -2.9 | | | | | | | | Sheffield | 27 May 18 | |
| 335 | 12.6 | | | 12.55 | | Venus Morgan | U20 | -6 | Bob Schofield | Kingston upon Hull | Middlesbrough | 1 Jul 18 | |
| 12.83 | | | | | | | | | | Hull | 15 Apr 18 | |
| 335 | 12.6 | | | 12.61/12.5 | | Sophie Mills | U20 | -4 | | Doncaster | Middlesbrough | 1 Jul 18 | |
| 13.18 | | 0.4 | | | | | | | | Sheffield | 27 May 18 | |
| 335 | 12.6 | | | 12.14 | | Mia Smith | U15 | -9 | Courtney Clarke | Hillingdon | Basingstoke | 8 Jul 18 | |
| 12.68 | | 0.8 | | | | | | | | Bracknell | 3 Jun 18 | |
| 335 | 12.6 | | | 12.47 | | Stella Perrett | U20 | -6 | Chris Mole | North Shields Poly | Whitley Bay | 8 Jul 18 | |
| 12.74 | | | | | | | | | | Jarrow | 23 May 18 | |
| 335 | 12.6 | | | 12.95/12.6 | PB | India Toasland | U15 | -9 | Paul Weston | Croydon | Croydon | 21 Jul 18 | |
| 12.95 | | 0.1 | | | | | | | | Wimbledon | 8 Apr 18 | |
| 335 | 12.6 | | | 12.32 | | Kirsty Treglown | U15 | -8 | Gareth Walton | Reading AC | Hornchurch | 21 Jul 18 | |
| 12.80 | | 1.8 | | | | | | | | Bracknell | 3 Jun 18 | |
| 335 | 12.6 | | | 11.86 | | Niyah Costley | U15 | -9 | Piotr Spas | Herne Hill | Coulsdon | 29 Jul 18 | |
| 12.69 | | -0.1 | | | | | | | | Bromley | 13 Aug 18 | |
| 335 | 12.6 | | | 12.71/12.6 | PB | Amy Carter | U20 | -6 | Glynn Williams | Middlesbrough (Mandale) | Darlington | 4 Aug 18 | |
| 12.71 | | -1.5 | | | | | | | | Middlesbrough | 13 May 18 | |
| 335 | 12.6 | | | 12.48/12.4 | | Esther Agnimel | U17 | -8 | Ruth O'Sullivan | Havering | St. Albans | 5 Aug 18 | |
| 12.86 | | 0.2 | | | | | | | | Stevenage | 27 May 18 | |
| 335 | 12.6 | | | 12.64/12.6 | PB | Bailey Madden | U17 | -8 | | Blackburn | Doncaster | 18 Aug 18 | |
| 12.6 | w | | | | | | | | | Blackburn | 12 May 18 | |
| 335 | 12.6 | | | 12.22/12.2 | | Joanne Ryan | | 10 | Lawrence Lynch | Loughton | Hemel Hempstead | 18 Aug 18 | |
| 12.68 | | 1.3 | | | | | | | | Hendon | 25 Aug 18 | |
| 335 | 12.6 | | 0.2 | 12.63/12.3 | | Georgia Silcox | U23 | -3 | Colin Bovell | Yeovil | Plymouth | 18 Aug 18 | |
| 335 | 12.6 | | | 12.64/12.6 | PB | Ruby Anning | U15 | -9 | Daniel Brooker | Brighton & Hove | Brighton | 31 Aug 18 | |
| 12.65 | | 1.9 | | | | | | | | Newham | 6 May 18 | |
| 335 | 12.6 | | | 12.70/12.6 | PB | Pippa Hine | U20 | -5 | Steve Snook | Wimborne | Bournemouth | 9 Sep 18 | |
| 12.76 | | 0.3 | | | | | | | | Exeter | 2 Sep 18 | |
| 376 | 12.61 | | 1.9 | 12.36/12.3 | | Kennedy Bays | U23 | -3 | | Windsor Slough Eton & Hounslow | Newham | 6 May 18 | |
| 376 | 12.61 | | | 12.50 | | Milan Jervier | U15 | -9 | | Middlesex Schs | Hendon | 9 Jun 18 | |
| 12.57 | w | 2.3 | | | | | | | | Willesden | 24 Jul 18 | |
| 376 | 12.61 | | -0.5 | 12.61 | PB | Shakanya Osahon | U15 | -8 | Jay Galley | Blackheath & Bromley | Bromley | 16 Jul 18 | |
| 376 | 12.61 | | 1.3 | 12.61/12.3 | PB | Princess Atanda | U15 | -10 | Glenys Morton | Leicester | Nuneaton | 12 Aug 18 | |
| 12.54 | w | 3.1 | | | | | | | | Nuneaton | 12 Aug 18 | |
| 376 | 12.61 | | 2.0 | 12.61 | PB | Kyra Hannibal | U17 | -7 | | Reading AC | Lee Valley | 15 Aug 18 | |
| 12.49 | w | 3.9 | | | | | | | | Lee Valley | 15 Aug 18 | |
| 381 | 12.62 | | 0.9 | 12.30/12.2 | | Ayomide Cole | U15 | -10 | | Basingstoke & Mid Hants | Portsmouth | 12 May 18 | |
| 12.6 | w | | | | | | | | | Basingstoke | 1 Jul 18 | |
| 381 | 12.62 | | -1.0 | 12.43 | | Chinwe Iwunze | U20 | -6 | Ty Holden | Shaftesbury Barnet | Bedford | 10 Jun 18 | |
| 381 | 12.62 | | -0.1 | 12.44 | | Lindsey Young | | 1 | Frank Gauld | Banchory Stonehaven | Aberdeen | 7 Jul 18 | |
| 381 | 12.62 | | 1.3 | 12.62 | PB | Rebecca Olaleye | U20 | -5 | Trevor Madigan | Aberdeen | Grangemouth | 11 Aug 18 | |
| 385 | 12.63 | | 0.0 | 12.33 | | Ava Jones | U15 | -9 | Veronica Boden | Doncaster | Cudworth | 12 May 18 | |
| 12.47 | w | 2.3 | | | | | | | | Leigh | 7 Jul 18 | |
| 385 | 12.63 | | -0.3 | 12.40 | | Marian Owusuwaah | U15 | -8 | | Cambridge H | Battersea | 9 Jun 18 | |
| 385 | 12.63 | | 1.5 | 12.63 | PB | Amelia Lees | U17 | -6 | Tom Druce | Guernsey | St. Peter Port | 23 Jun 18 | |
| 388 | 12.64 | | -0.6 | 12.64 | PB | Cynthia Agbor | U17 | -7 | | Wolverhampton & Bilston | Yate | 6 May 18 | |
| 388 | 12.64 | | 2.0 | 12.48 | | Tamsin Fowlie | U15 | -9 | Scott Hamilton | Moray | Inverness | 12 May 18 | |
| 12.5 | w | | | | | | | | | Inverness | 1 Sep 18 | |
| 388 | 12.64 | | 2.0 | 12.64 | PB | Emily Darroch | U20 | -4 | Stephen Carroll | Liverpool H | Liverpool | 12 May 18 | |
| 388 | 12.64 | | 1.9 | 12.64 | PB | Anna Renken | | 11 | Glyn Hawkes | Loughborough Students | St. Ives | 23 May 18 | |
| 388 | 12.64 | | 0.2 | 12.64 | PB | Megan French | U20 | -5 | | South London | Horspath | 23 Jun 18 | |
| 388 | 12.64 | | 1.8 | 12.64/12.4 | PB | Rebecca Walkden | U23 | -3 | | Wigan & District | Liverpool | 8 Jul 18 | |
| 388 | 12.64 | | 0.8 | 12.64 | PB | Rebecca Pickard | U23 | -3 | Lee Grint | Stevenage & North Herts | Stevenage | 14 Jul 18 | |
| 395 | 12.65 | | -0.6 | 11.96 | | Shanice Harrison | | 3 | Harry King | South London | Basingstoke | 14 Apr 18 | |
| 395 | 12.65 | | 1.5 | 12.65 | PB | Sophie Haldane | U20 | -4 | Ryan McAllister | Giffnock North | Grangemouth | 14 Apr 18 | |
| 395 | 12.65 | | | 12.26 | | Katie Monteith | U17 | -8 | Laura Kerr | City of Lisburn | Dublin (S), IRL | 23 Jun 18 | |
| 395 | 12.65 | | 1.8 | 12.55 | | Sophie Siriwardena | U20 | -5 | | Pitreavie | Scotstoun | 24 Jun 18 | |
| 12.61 | w | 4.3 | | | | | | | | Grangemouth | 2 May 18 | |
| 395 | 12.65 | | -0.9 | 12.32 | | Lauren Greig | U20 | -5 | William Parker | Glasgow Sch of Sport | Aberdeen | 18 Aug 18 | |
| 12.41 | w | 2.1 | | | | | | | | Grangemouth | 11 Aug 18 | |
| 400 | 12.66 | | 0.5 | 12.06 | | Ashleigh Clarke | U23 | -2 | Lorna Boothe | Croydon | Kingston | 12 May 18 | |
| 400 | 12.66 | | | 12.62/12.6 | | Phoebe Fenwick | U20 | -4 | | Bracknell AC | Crawley | 20 May 18 | |
| 12.41 | w | 2.5 | | | | | | | | Eton | 18 Aug 18 | |
| 400 | 12.66 | | 1.1 | 12.23 | | Ellie O'Hara | U17 | -7 | Linda Nicholson | Edinburgh AC | Grangemouth | 21 Jul 18 | |
| 403 | 12.67 | | 0.2 | 11.52 | | Cheyanne Evans-Gray | U23 | -3 | Paul Weston | Herne Hill | Viterbo, ITA | 7 Apr 18 | |
| 403 | 12.67 | | -4.1 | 12.46/12.2 | | Kendrea Nwaelene | U20 | -5 | Geraldine Heapy | Thurrock | Chelmsford | 12 May 18 | |
| 403 | 12.67 | | 1.5 | 11.78 | | Emma Wiltshire | | 12 | Lawrence Moore | Rugby & Northampton | Cardiff | 20 Jun 18 | |
| 403 | 12.67 | | 0.5 | 12.60 | | Julia Cook | U23 | -2 | Robert Denzil Jones | Bristol & West | Cardiff | 20 Jun 18 | |
| 12.61 | w | 3.9 | | | | | | | | Cardiff | 16 May 18 | |
| 403 | 12.67 | | 2.0 | 12.46 | | Chiyenne Adrien | U17 | -8 | Craig Andrew | Shaftesbury Barnet | Hendon | 8 Jul 18 | |
| 403 | 12.67 | | 0.5 | 11.70 | | Susie McLoughlin | V40 | 19 | Jamie McLoughlin | Walton | Malaga, ESP | 6 Sep 18 | |
| 12.65 | w | 4.0 | | | | | | | | Lee Valley | 19 Aug 18 | |
| 409 | 12.68 | | 0.0 | 12.40 | | Teresa Iannetelli | U20 | -4 | | Swindon | Yate | 25 Apr 18 | |
| 409 | 12.68 | | 1.6 | 12.68 | PB | Mia Breeze | U17 | -7 | Nick Harris | Bristol & West | Exeter | 16 Jun 18 | |
| 409 | 12.68 | | 0.1 | 12.68 | PB | Imogen Leakey | U17 | -7 | Colin Baross | Team Bath | Exeter | 16 Jun 18 | |
| 409 | 12.68 | | -1.2 | 12.68 | PB | Louisa Saunders | U20 | -5 | Michael Bazire | Brighton Phoenix | Crawley | 20 Jun 18 | |
| 409 | 12.68 | | 0.3 | 12.68 | PB | Joy Kelvin | U17 | -8 | | Bexley | Erith | 14 Jul 18 | |
| 414 | 12.69 | | 0.8 | 12.69 | PB | Cleo Tomlinson | U15 | -9 | Stephen King | Horsham Blue Star | Crawley | 12 May 18 | |
| 414 | 12.69 | | -1.2 | 12.36/12.0 | | Philippa Ellis | U17 | -8 | Geoffrey Fenwick | Gateshead | Middlesbrough | 13 May 18 | |
| 414 | 12.69 | | 0.8 | 12.25 | | Hannah Bell | U17 | -7 | Paul Miller | Newham & Essex Beagles | Lee Valley | 8 Jul 18 | |
| 414 | 12.69 | | 1.9 | 12.69 | PB | Mayi Hughes | U20 | -5 | Guy Spencer | Havering | Liverpool | 8 Jul 18 | |
| 414 | 12.69 | | -1.6 | 11.63 | | Hilary Gode | U15 | -8 | Godfrey Brown | Leeds City | Liverpool | 12 Aug 18 | |
| 414 | 12.69 | | 0.9 | 12.38 | | Layla Zuill | U15 | -8 | Steven Doig | Fife | Aberdeen | 19 Aug 18 | |
| 12.39 | w | 3.9 | | | | | | | | Scotstoun | 24 Jun 18 | |
| 420 | 12.70 | | 1.5 | 12.60 | | Lucy Stennett | U17 | -7 | Sonya Ellis | Taunton | Exeter | 3 Jun 18 | |
| 420 | 12.70 | | -0.3 | 12.08 | | Jennifer Eduwu | U15 | -9 | Jeffrey Lawal-Balogun | Serpentine | Battersea | 9 Jun 18 | |
| 420 | 12.70 | | 1.5 | 12.70 | PB | Vicky Mann | U20 | -4 | Tom Druce | Guernsey | St. Peter Port | 23 Jun 18 | |
| 420 | 12.70 | | 1.9 | 12.46 | | Esther Fuja | U23 | -1 | Chris Zah | Herne Hill | Liverpool | 8 Jul 18 | |
| 420 | 12.70 | | 1.9 | 12.45 | | Roli Omamuli | U17 | -8 | | Harrow | Birmingham | 13 Jul 18 | |
| 420 | 12.70 | | 0.6 | 11.97 | | Shiloh Wright-Taipow | U15 | -9 | | Serpentine | Hendon | 22 Jul 18 | |
| 12.49 | w | 3.5 | | | | | | | | Lee Valley | 1 Aug 18 | |
| 420 | 12.70 | | 1.5 | 12.66i | | Roisin Smith | U23 | -2 | James McMenemy | Airdrie Harriers | Grangemouth | 5 Sep 18 | |
| 427 | 12.7 | | 1.1 | 14.39/12.7 | PB | Ellen Hay | U17 | -7 | | Orkney | Kirkwall | 25 Mar 18 | |
| 12.7 | w | 3.3 | | | | | | | | Kirkwall | 2 Sep 18 | |
| 427 | 12.7 | | | 12.7 | PB | Mia Chantree | U17 | -6 | Steve Mitchell | Chelmsford | Dartford | 14 Apr 18 | |
| 427 | 12.7 | | | 12.39 | | Sophia Henlon | U20 | -4 | Mark Briggs | Sutton & District | Carshalton | 28 Apr 18 | |
| 427 | 12.7 | | | 12.28 | | Ash Colvin | U23 | -3 | Dezz Reynolds | Liverpool H | Preston | 28 Apr 18 | |
| 12.57 | w | 3.2 | | | | | | | | Liverpool | 12 May 18 | |
| 12.71 | | | | | | | | | | Blackpool | 4 Aug 18 | |
| 427 | 12.7 | | | 12.81/12.5 | | Hannah Lygo | U17 | -6 | Anthony Taylor | Ipswich | Peterborough | 29 Apr 18 | |
| 12.81 | | -0.8 | | | | | | | | Watford | 30 May 18 | |
| 427 | 12.7 | | | 12.72/12.7 | PB | Rachel Caygill | U17 | -7 | | Jarrow & Hebburn | Whitley Bay | 29 Apr 18 | |
| 12.72 | | 0.8 | | | | | | | | Leigh | 7 Jul 18 | |
| 427 | 12.7 | | | 12.80/12.6 | | Ella Spencer | U20 | -5 | | Macclesfield | Preston | 5 May 18 | |
| 12.95 | | 1.1 | | | | | | | | Wigan | 8 Apr 18 | |
| 427 | 12.7 | | | 12.67/12.3 | | Erin Healy | U17 | -6 | Antoinette Inniss-Haycox | Kettering | Banbury | 6 May 18 | |
| 12.86 | | 0.6 | | | | | | | | Kettering | 5 Jun 18 | |
| 427 | 12.7 | | | 12.69/12.5 | | Ruby Bowie | U15 | -10 | | Crewe & Nantwich | Ellesmere Port | 6 May 18 | |
| 427 | 12.7 | | 1.5 | 12.46/12.1 | | Sophie Rowe | | 8 | | Gloucester | Leamington | 6 May 18 | |
| 12.74 | | -0.8 | | | | | | | | Exeter | 22 Jul 18 | |
| 427 | 12.7 | | | 12.86/12.7 | PB | Jasmine Barraclough | U17 | -6 | James Morgan | Newport H | Stourport | 6 May 18 | |
| 12.86 | | 0.5 | | | | | | | | Cardiff | 12 May 18 | |
| 427 | 12.7 | | | 12.37 | | Marli Jessop | U17 | -8 | Brian Hopkins | Dacorum | Ware | 6 May 18 | |
| 12.74 | | 0.7 | | | | | | | | Peterborough | 30 Jun 18 | |
| 427 | 12.7 | | | 13.52/12.7 | PB | Zara Leaver | U17 | -7 | Paul Bouchard | Basildon | Ware | 6 May 18 | |
| 427 | 12.7 | | 2.0 | 13.01/12.7 | PB | Naomi Wilbram | U17 | -7 | | Charnwood | Nottingham | 27 May 18 | |
| 13.01 | | 1.5 | | | | | | | | Birmingham | 29 Apr 18 | |
| 427 | 12.7 | | | 12.76/12.7 | PB | Niamh Guest | U23 | -2 | Alan Erickson | Pitreavie | Perth | 27 May 18 | |
| 12.90 | | 2.0 | | | | | | | | Grangemouth | 11 Aug 18 | |
| 427 | 12.7 | | | 12.65/12.2 | | Cara Russell | U17 | -8 | Debbie Cook | Herne Hill | Croydon | 2 Jun 18 | |
| 12.83 | | | | | | | | | | Eltham | 16 May 18 | |
| 427 | 12.7 | | | 12.84/12.5 | | Sophie Robinson | | 4 | John Baron | Durham | Darlington | 3 Jun 18 | |
| 12.90 | | | | | | | | | | Wakefield | 8 Apr 18 | |
| 427 | 12.7 | | | 12.78/12.7 | PB | Emily Hulyer | U17 | -6 | Glynn Williams | Middlesbrough (Mandale) | Jarrow | 3 Jun 18 | |
| 12.87 | | -1.3 | | | | | | | | Gateshead | 5 May 18 | |
| 427 | 12.7 | | | 12.58/12.5 | | Georgia Whitfield | | 1 | | Gateshead | Jarrow | 3 Jun 18 | |
| 427 | 12.7 | | | 12.7 | PB | Bethany Carridge | U17 | -7 | | Manx | Leigh | 3 Jun 18 | |
| 427 | 12.7 | | | 13.10/12.6 | | Mary-Jayne Broomhead | U15 | -8 | Dezz Reynolds | Blackpool, Wyre & Fylde | Blackpool | 9 Jun 18 | |
| 12.7 | w | | | | | | | | | Blackburn | 12 May 18 | |
| 13.10 | | -1.2 | | | | | | | | Birmingham | 13 Jul 18 | |
| 427 | 12.7 | | | 12.26/12.2 | | Tina Louis | U17 | -7 | | Luton | Bedford | 13 Jun 18 | |
| 427 | 12.7 | | | 12.74/12.7 | PB | Eliya Koshoni | U15 | -9 | | Millfield Sch | Street | 13 Jun 18 | |
| 12.74 | | 0.7 | | | | | | | | Yeovil | 9 Jun 18 | |
| 427 | 12.7 | | | 12.30/12.2 | | Ellen Franklin | | 6 | | Aldershot, Farnham & District | Braunton | 23 Jun 18 | |
| 13.00 | | -0.4 | | | | | | | | Basingstoke | 18 Jul 18 | |
| 427 | 12.7 | | | 12.63 | | Katie White | U23 | -2 | Adrian Brown | Tonbridge | Chelmsford | 23 Jun 18 | |
| 12.62 | w | 3.7 | | | | | | | | Chelmsford | 24 Jun 18 | |
| 12.72 | | 0.1 | | | | | | | | Ashford | 13 May 18 | |
| 427 | 12.7 | | | 12.68/12.6 | | Anna Poole | U17 | -7 | Brian Darby | Coventry | Rugby | 24 Jun 18 | |
| 12.97 | | -0.2 | | | | | | | | Coventry | 1 Sep 18 | |
| 427 | 12.7 | | | 13.08/12.7 | PB | Holly Dearlove | U15 | -9 | | Aldershot, Farnham & District | Aldershot | 26 Jun 18 | |
| 13.08 | | 0.0 | | | | | | | | Bracknell | 3 Jun 18 | |
| 427 | 12.7 | | | 12.41 | | Nandy Kihuyu | U15 | -10 | Veronica Boden | Hallamshire | Cudworth | 30 Jun 18 | |
| 13.06 | | -1.0 | | | | | | | | Spinkhill | 9 Sep 18 | |
| 427 | 12.7 | | | 12.93/12.6 | | Meghan Pilley | U20 | -5 | Martin Bullock | Manx | Douglas | 30 Jun 18 | |
| 12.6 | w | | | | | | | | | Blackburn | 12 May 18 | |
| 12.93 | | 1.1 | | | | | | | | Wigan | 8 Apr 18 | |
| 427 | 12.7 | | | 12.93/12.7 | PB | Leah Proctor | U17 | -8 | | Chesterfield | Middlesbrough | 1 Jul 18 | |
| 12.93 | | 1.1 | | | | | | | | Sheffield | 20 Jun 18 | |
| 427 | 12.7 | | | 12.54i | | Kaya Gordon | U20 | -6 | | Wolverhampton & Bilston | Solihull | 1 Jul 18 | |
| 427 | 12.7 | | | 13.23i/12.7 | PB | Rachel Padbury | U20 | -6 | Everton Caines | Solihull & Small Heath | Solihull | 1 Jul 18 | |
| 427 | 12.7 | | | 12.61 | | Sophie Matthews | U20 | -5 | | Brecon | Yeovil | 1 Jul 18 | |
| 12.83 | | -0.8 | | | | | | | | Neath | 20 May 18 | |
| 427 | 12.7 | | | 12.95/12.7 | PB | Eve Ward | U15 | -9 | | Blackheath & Bromley | Ashford | 8 Jul 18 | |
| 12.95 | | -0.3 | | | | | | | | Bromley | 20 Aug 18 | |
| 427 | 12.7 | | | 12.94/12.7 | PB | Keira Rose | U15 | -8 | Iain Presnell | Medway & Maidstone | Ashford | 8 Jul 18 | |
| 12.94 | | 0.2 | | | | | | | | Bromley | 6 May 18 | |
| 427 | 12.7 | | | 12.33/12.3 | | Jessica Young-Rogers | U20 | -6 | | Morpeth | Hexham | 8 Jul 18 | |
| 12.86 | | -1.3 | | | | | | | | Gateshead | 5 May 18 | |
| 427 | 12.7 | | | 12.38/12.3 | | Lily T-Smith | U13 | -10 | David McManus | New Forest Junior | Sandown | 15 Jul 18 | |
| 12.75 | | 0.2 | | | | | | | | Portsmouth | 12 May 18 | |
| 427 | 12.7 | | | 13.12/12.7 | PB | Alesha Azonubi | U15 | -9 | | Preston | Bebington | 21 Jul 18 | |
| 13.12 | | | | | | | | | | Wakefield | 19 May 18 | |
| 427 | 12.7 | | | 12.85/12.7 | PB | Dhanisha Banee | U15 | -8 | | Hercules Wimbledon | Wormwood Scrubs | 21 Jul 18 | |
| 12.85 | | -0.3 | | | | | | | | Eltham | 17 Jun 18 | |
| 427 | 12.7 | | | 12.09 | | Ciara Flannery | | 2 | Stuart Hall | Spenborough | Cleckheaton | 4 Aug 18 | |
| 427 | 12.7 | | | 11.95 | | Madeleine Whapples | U17 | -8 | Everton Caines | Solihull & Small Heath | Solihull | 5 Aug 18 | |
| 12.92 | | -3.1 | | | | | | | | Tipton | 19 Jun 18 | |
| 427 | 12.7 | | | 13.01/12.5 | | Harriet Fenton-Lake | U17 | -7 | Karl Eve | Peterborough | St. Ives | 18 Aug 18 | |
| 427 | 12.7 | | | 12.80/12.5 | | Sacha Didcote | U17 | -8 | Philip Jones | Colwyn Bay | Bangor | 16 Sep 18 | |
| 12.83 | | 1.6 | | | | | | | | Stretford | 3 Jul 18 | |
| 427 | 12.7 | | | 12.77/12.5 | | Chantelle Kilpatrick | U23 | -2 | Graham Holmes | Ipswich | Bury St Edmunds | 16 Sep 18 | |
| 471 | 12.71 | | 1.7 | 12.58/12.5 | | Shania Martlew | U17 | -7 | Sue Keen | Eastbourne | Crawley | 9 Jun 18 | |
| 471 | 12.71 | | 1.6 | 12.53 | | Lizzy Harrison | U15 | -9 | | Huntingdonshire | Peterborough | 30 Jun 18 | |
| 471 | 12.71 | | 1.8 | 12.59/12.4 | | Jazmin Whitehead-Shakes | U20 | -6 | Segrid Ayers | Newham & Essex Beagles | Liverpool | 8 Jul 18 | |
| 471 | 12.71 | | 1.8 | 12.33/12.3 | | Sophie Segun | U23 | -3 | Colin Gaynor | Herts Phoenix | Liverpool | 8 Jul 18 | |
| 475 | 12.72 | | 1.8 | 12.45 | | Neave McGhee | U15 | -9 | | Liverpool H | Liverpool | 12 May 18 | |
| 12.68 | w | 2.9 | | | | | | | | Sheffield | 17 Jun 18 | |
| 475 | 12.72 | | 1.6 | 12.18 | | Jenna Blundell | U20 | -6 | Julie Alexander | Team Bath | Lee Valley | 6 Jun 18 | |
| 475 | 12.72 | | | 12.72 | PB | Oyinkansola Dare | U15 | -9 | | Manchester H | Stretford | 9 Jun 18 | |
| 475 | 12.72 | | 1.3 | 12.47/12.4 | | Cara-Jay Murdoch | U23 | -2 | Thomas McTaggart | Larkhall | Grangemouth | 11 Aug 18 | |
| 475 | 12.72 | | 1.0 | 12.72 | PB | Mayong Tabe | U17 | -6 | Steven Munday | Medway & Maidstone | Gillingham | 2 Sep 18 | |
| 480 | 12.73 | | 0.1 | 12.68 | | Jessica Murphy | | 1 | David Hull | Tonbridge | Ashford | 13 May 18 | |
| 480 | 12.73 | | 1.6 | 12.38 | | Brogan McCafferty | U15 | -9 | Lesley Pearson | Cookham | Lee Valley | 6 Jun 18 | |
| 480 | 12.73 | | -1.4 | 12.58 | | Ella Wintle | U15 | -9 | | Pembrokeshire | Cardiff | 7 Jul 18 | |
| 12.70 | w | 3.0 | | | | | | | | Grangemouth | 21 Jul 18 | |
| 480 | 12.73 | | 1.3 | 12.73 | PB | Elizabeth Tulu | U20 | -6 | | Enfield & Haringey | Crawley | 8 Jul 18 | |
| 480 | 12.73 | | 1.0 | 12.48 | | Emily Tyrrell | U17 | -7 | Kevin Skinner | North Devon | Exeter | 22 Jul 18 | |
| 485 | 12.74 | | 0.6 | 12.74/12.1 | PB | Asha Root | U20 | -6 | Sam Stanislaus | Tonbridge | Stevenage | 27 May 18 | |
| 485 | 12.74 | | 1.6 | 12.23 | | Rachel Lorimer | U17 | -7 | Craig Hudson | Arbroath & District | Grangemouth | 11 Aug 18 | |
| 485 | 12.74 | | 0.5 | 12.74 | PB | Rebecca Fafowora | U20 | -6 | | Woodford Green Essex Ladies | Woodford | 18 Aug 18 | |
| 488 | 12.75 | | -0.2 | 12.63/12.4 | | Tyanna Dale | U17 | -7 | Chris Zah | Vale of Aylesbury | Horspath | 12 May 18 | |
| 488 | 12.75 | | 0.8 | 12.49 | | Adeline Preston | U17 | -7 | Richard Edwards | Crawley | Lee Valley | 8 Jul 18 | |
| 490 | 12.76 | | 0.3 | 12.76 | PB | Lizzie Adam | U23 | -3 | Mike Leonard | Marshall Milton Keynes | Milton Keynes | 14 Apr 18 | |
| 490 | 12.76 | | -0.7 | 12.39 | | Adrienne Rennie | | 1 | Neal Merry | Victoria Park City of Glasgow | Bedford | 5 May 18 | |
| 490 | 12.76 | | -1.7 | 12.66 | | Louise Robinson | U20 | -5 | Joe Caines | Birchfield H | Yate | 6 May 18 | |
| 490 | 12.76 | | 0.0 | 12.76 | PB | Zara Gabbidon | | 2 | Nick Harris | Bristol & West | Yate | 12 May 18 | |
| 490 | 12.76 | | -0.9 | 12.76 | PB | Emily Russell | U20 | -5 | Laura Turner-Alleyne | Harrow | Bromley | 27 May 18 | |
| 490 | 12.76 | | 1.7 | 12.76 | PB | Alicia Borrill | U17 | -8 | David Buckett | Crawley | Crawley | 9 Jun 18 | |
| 12.53 | w | 2.9 | | | | | | | | Lee Valley | 8 Jul 18 | |
| 490 | 12.76 | | -0.3 | 12.56 | | Georgia Hollis-Lawrence | U20 | -4 | | Sheffield & Dearne | Sheffield | 20 Jun 18 | |
| 490 | 12.76 | | -0.2 | 12.68 | | Katia Cienciala | U17 | -7 | Ian Dibbens | Blackheath & Bromley | Bromley | 23 Jun 18 | |
| 12.57 | w | 2.1 | | | | | | | | Ashford | 13 May 18 | |
| 498 | 12.77 | i | | 12.77i/12.7 | PB | Jessica Nelson | U17 | -7 | Howard Tarry | Sale Harriers Manchester | Birmingham (PB) | 25 Mar 18 | |
| 12.9 | | | | | | | | | | Macclesfield | 12 May 18 | |
| 13.13 | | -0.3 | | | | | | | | Carlisle | 29 Apr 18 | |
| 498 | 12.77 | | | 12.71 | | Katie Reville | U17 | -7 | David Hood | Edinburgh AC | Grangemouth | 22 Apr 18 | |
| 498 | 12.77 | | 0.0 | 12.37 | | Mallory Cluley | U17 | -7 | Lorna Boothe | Herne Hill | Kingston | 12 May 18 | |
| 498 | 12.77 | | 0.3 | 12.41 | | Kera Jean-Francois | U20 | -4 | Mark Lancaster | Cambridge H | Ashford | 13 May 18 | |
| 498 | 12.77 | | 1.4 | 12.56 | | Heidi Norgrove | U20 | -6 | | Saffron AC | Leicester | 26 May 18 | |
| 498 | 12.77 | | -0.4 | 12.77 | PB | Esther Tewogbade | U20 | -5 | | Crawley | Crawley | 9 Jun 18 | |
| 498 | 12.77 | | 0.6 | 12.73/12.7 | | Isabelle Fafowara | U17 | -8 | | St. Albans AC | Hemel Hempstead | 9 Jun 18 | |
| 498 | 12.77 | | -0.8 | 12.48 | | Macey Morris | U17 | -8 | Kevin Williams | Swansea | Newport | 11 Aug 18 | |
| 12.34 | w | 3.9 | | | | | | | | Cardiff | 27 May 18 | |
| 506 | 12.78 | | -0.6 | 12.78/12.7 | PB | Michelle Mamudu | U20 | -5 | Alf Vickers | Victoria Park & Tower Hamlets | Mile End | 27 May 18 | |
| 506 | 12.78 | | | 12.00 | | Shona Vincent | U15 | -9 | John Stow | Woodford Green Essex Ladies | Woodford | 17 Jun 18 | |
| 506 | 12.78 | | 1.4 | 12.69/12.6 | | Mya Wright | U15 | -9 | Paul Blakey | Derby | Derby | 3 Jul 18 | |
| 506 | 12.78 | | 0.9 | 12.32 | | Lili Fern | U15 | -10 | | City of Plymouth | Exeter | 22 Jul 18 | |
| 506 | 12.78 | | 1.3 | 12.18 | | Ellie McGinty | U23 | -2 | John Scott | Edinburgh AC | Southampton | 4 Aug 18 | |
| 511 | 12.79 | | | 11.99 | | Lily Parris | U17 | -8 | Sarah Stark | Chelmsford | Battersea Park | 20 May 18 | |
| 511 | 12.79 | | 0.9 | 12.79 | PB | Louise Canning | U17 | -7 | | North Down | Tullamore, IRL | 2 Jun 18 | |
| 511 | 12.79 | | 0.6 | 12.79/12.4 | PB | Poppy Malik | U15 | -8 | Grant Barker | Notts | Stoke Gifford | 21 Jul 18 | |
| 514 | 12.80 | | -0.3 | 12.34 | | Eleanor Briggs | | 4 | | Inverness | Grangemouth | 6 May 18 | |
| 514 | 12.80 | | 1.9 | 12.54 | | Kierra Grant | U17 | -6 | Craig Andrew | Shaftesbury Barnet | Newham | 6 May 18 | |
| 514 | 12.80 | | 1.9 | 12.80/12.7 | PB | Sophie Rickner | U23 | -3 | Colin Corless | Southend | Newham | 6 May 18 | |
| 514 | 12.80 | | 1.6 | 12.80 | PB | Rebecca Squires | U15 | -9 | Philip Long | Exeter | Exeter | 13 May 18 | |
| 514 | 12.80 | | 0.8 | 12.71/12.7 | | Jade Kinsey | U20 | -4 | Alistair Kinsey | Tavistock | Exeter | 13 May 18 | |
| 514 | 12.80 | | -0.2 | 12.80 | PB | Holly Lawrence | U17 | -8 | Brian Hopkins | Basildon | Lee Valley | 19 May 18 | |
| 514 | 12.80 | | -0.5 | 12.80 | PB | Amy Thompson | U17 | -8 | | Bedford & County | Bromley | 27 May 18 | |
| 514 | 12.80 | | 1.8 | 12.80 | PB | Nia Grundy | U17 | -6 | Jeffrey Harwood | Cardiff | Cardiff | 27 May 18 | |
| 514 | 12.80 | | -0.7 | 12.48 | | Racheal Larkin | | 8 | | Wakefield | Sheffield | 23 Jun 18 | |
| 514 | 12.80 | | -1.1 | 11.93 | | Remy Barrett | | 1 | | Birchfield H | Coventry | 4 Jul 18 | |
| 514 | 12.80 | | -1.4 | 12.80 | PB | Chloe Griffith | U15 | -8 | Barry Edwards | Menai | Cardiff | 7 Jul 18 | |
| 12.75 | w | 2.4 | | | | | | | | Brecon | 25 Aug 18 | |
| 514 | 12.80 | | 1.5 | 12.80 | PB | Karina Hope-Bruce | U20 | -4 | | Woodford Green Essex Ladies | Woodford | 21 Aug 18 | |
| 526 | 12.8 | | | 12.70 | | Isabelle Stanger | U15 | -9 | | Crawley | Eton | 21 Apr 18 | |
| 12.86 | | 0.8 | | | | | | | | Crawley | 12 May 18 | |
| 526 | 12.8 | i | | 12.63/12.4 | | Chante Williams | U17 | -7 | Adrian Brown | Bracknell AC | Uxbridge | 25 Apr 18 | |
| 13.05 | i | | | | | | | | | Uxbridge | 25 Apr 18 | |
| 13.10 | | 0.2 | | | | | | | | Bromley | 27 May 18 | |
| 526 | 12.8 | | | 13.16/12.8 | PB | Erin Penn | U20 | -5 | Barbara Clarke | Great Yarmouth | King's Lynn | 29 Apr 18 | |
| 526 | 12.8 | | | 13.38/12.8 | PB | Lauren Fall | U17 | -8 | Eric Cartwright | Telford AC | Tipton | 29 Apr 18 | |
| 526 | 12.8 | | | 12.70 | | Alice Mellor | U20 | -5 | Gordon Densley | Tamworth | Tipton | 29 Apr 18 | |
| 526 | 12.8 | | | 13.51/12.8 | PB | Naomi Harvey-Franklin | | 2 | | Holmfirth | Blackburn | 5 May 18 | |
| 526 | 12.8 | | | 12.86/12.8 | PB | Fatoumatta Bojang | U15 | -9 | Jonathan Moss | West Cheshire | Ellesmere Port | 6 May 18 | |
| 526 | 12.8 | | 1.5 | 12.88/12.7 | | Sarah-Jane Ollis | U17 | -7 | Mike Bennett | Worcester | Leamington | 6 May 18 | |
| 12.7 | w | 2.1 | | | | | | | | Nottingham | 27 May 18 | |
| 13.03 | | -2.1 | | | | | | | | Birmingham | 16 Jun 18 | |
| 526 | 12.8 | | 1.5 | 13.28/12.8 | PB | Alexia Bennett-Cordy | U17 | -8 | Darren Lewis | Tipton | Leamington | 6 May 18 | |
| 526 | 12.8 | | | 12.54 | | Ashleigh Beaven | U23 | -3 | Sam Cater | Bromsgrove & Redditch | Stourport | 6 May 18 | |
| 12.91 | | 1.9 | | | | | | | | Birmingham (U) | 23 Jun 18 | |
| 526 | 12.8 | | | 12.70/12.4 | | Halle Ferguson | U15 | -9 | Andrew Wood | Trafford | Stretford | 6 May 18 | |
| 12.7 | w | | | | | | | | | Blackburn | 12 May 18 | |
| 526 | 12.8 | | | 12.90/12.8 | PB | Emily Whybrow | U17 | -7 | Paul Herrington | Reading AC | Eton | 13 May 18 | |
| 12.91 | | 0.9 | | | | | | | | Eton | 13 May 18 | |
| 526 | 12.8 | | | 12.68 | | Lucy Fellows | U15 | -9 | | St. Mary's Richmond | Mile End | 19 May 18 | |
| 526 | 12.8 | | | 12.99/12.8 | PB | Je'nae James | U15 | -9 | Debbie Cook | Herne Hill | Tooting Bec | 19 May 18 | |
| 12.99 | | -0.7 | | | | | | | | Kingston | 13 May 18 | |
| 526 | 12.8 | | | 12.74 | | Lydia Rogers | U23 | -1 | Zac Kerin | Swindon | Bournemouth | 20 May 18 | |
| 12.85 | | 0.5 | | | | | | | | Tidworth | 13 May 18 | |
| 526 | 12.8 | | | 13.06/12.8 | PB | Charlotte Rutter | U15 | -8 | Liane Brown | Darlington H | Middlesbrough | 20 May 18 | |
| 13.12 | | -0.5 | | | | | | | | Middlesbrough | 13 May 18 | |
| 526 | 12.8 | | 1.7 | 12.74/12.7 | | Megan Davies | U20 | -5 | | Maldwyn | Newtown | 20 May 18 | |
| 526 | 12.8 | | | 12.99/12.3 | | Cedelle Agyei-Kyem | U17 | -7 | Andrew Kennard | Walton | Walton | 20 May 18 | |
| 526 | 12.8 | | | 13.04/12.8 | PB | Maddy Nunan | U17 | -7 | Mark Andrews | Holland Sports AC | Erith | 27 May 18 | |
| 13.14 | | | | | | | | | | Eltham | 18 Aug 18 | |
| 526 | 12.8 | | | 12.94/12.8 | PB | Madeline Wilton | U17 | -7 | Terence Price | City of Portsmouth | Kingston | 27 May 18 | |
| 12.94 | | 1.2 | | | | | | | | Abingdon | 18 Aug 18 | |
| 526 | 12.8 | | | 12.89i/12.8 | PB | Sophie Temple | U20 | -5 | Garry Hunter | Gloucester | Gloucester | 2 Jun 18 | |
| 12.89 | i | | | | | | | | | Birmingham (PB) | 25 Mar 18 | |
| 12.95 | | 1.1 | | | | | | | | Exeter | 22 Jul 18 | |
| 526 | 12.8 | | | 12.42/12.4 | | Carly Bates | U20 | -5 | Brian Darby | Coventry | Gloucester | 2 Jun 18 | |
| 526 | 12.8 | | | 12.86/12.8 | PB | Erin Thickett | U17 | -7 | | Wimborne | Bournemouth | 9 Jun 18 | |
| 12.86 | | 0.1 | | | | | | | | Exeter | 16 Jun 18 | |
| 526 | 12.8 | | | 13.00/12.8 | PB | Elle Grace Hinchliffe | U15 | -8 | Rudolph Paul Hohn | Sheffield & Dearne | Doncaster | 9 Jun 18 | |
| 13.00 | | 1.4 | | | | | | | | Cudworth | 12 May 18 | |
| 526 | 12.8 | | | 12.8 | PB | Alice Hill | U17 | -7 | Michael Utting | City of Norwich | Norwich | 9 Jun 18 | |
| 526 | 12.8 | | | 12.63/12.6 | | Florence Ikpeme | U17 | -7 | | Cheltenham | Worcester | 9 Jun 18 | |
| 13.00 | | 0.0 | | | | | | | | Exeter | 1 Jul 18 | |
| 526 | 12.8 | | | 12.92/12.8 | PB | Ellen Townsend | U15 | -9 | | Basingstoke & Mid Hants | Woking | 10 Jun 18 | |
| 12.75 | w | 3.1 | | | | | | | | Basingstoke | 9 Jun 18 | |
| 12.92 | | 1.8 | | | | | | | | Bracknell | 3 Jun 18 | |
| 526 | 12.8 | | | 13.28/12.8 | PB | India Lodge-McGhie | U15 | -10 | Jeffrey Lawal-Balogun | South London | Mile End | 12 Jun 18 | |
| 526 | 12.8 | | | 13.09/12.8 | PB | Gabrielle Kirkham | U17 | -7 | | Andover | Street | 13 Jun 18 | |
| 13.09 | | -0.3 | | | | | | | | Woking | 2 Sep 18 | |
| 526 | 12.8 | | | 12.59 | | Sophie Wallwork | U15 | -10 | Eric Simpson | Pitreavie | Grangemouth | 23 Jun 18 | |
| 526 | 12.8 | | | 13.06/12.8 | PB | Heidi Tanyi | U17 | -7 | Jane Farrier | Nuneaton | Nuneaton | 24 Jun 18 | |
| 13.06 | | 0.2 | | | | | | | | Nuneaton | 12 Aug 18 | |
| 526 | 12.8 | | | 12.61/12.5 | | Olivia Webber | U17 | -7 | Andrew Webber | Solihull & Small Heath | Rugby | 24 Jun 18 | |
| 12.99 | | | | | | | | | | Nuneaton | 12 May 18 | |
| 526 | 12.8 | | | 13.03/12.8 | PB | Naiomi Mwambire | U15 | -9 | | Scunthorpe & District AC (Defunct) | Hull | 30 Jun 18 | |
| 13.03 | | 1.3 | | | | | | | | Grimsby | 28 May 18 | |
| 526 | 12.8 | | | 12.45 | | Chelsea Usideme | U15 | -9 | Jeffrey Lawal-Balogun | London City AC | Tooting Bec | 30 Jun 18 | |
| 13.10 | | -0.1 | | | | | | | | Willesden | 24 Jul 18 | |
| 526 | 12.8 | | 1.6 | 12.88/12.6 | | Hannah Malpass | U20 | -4 | Shaun Ainge | Cannock & Stafford | Abingdon | 7 Jul 18 | |
| 526 | 12.8 | | | 12.72 | | Sarris Teale | U15 | -9 | Derek Laws | Ashford AC | Ashford | 8 Jul 18 | |
| 12.81 | | 2.0 | | | | | | | | Ashford | 9 Jun 18 | |
| 526 | 12.8 | | | 12.33 | | Stephanie Robertson | U17 | -7 | David Gough | Southport Waterloo | Burnley | 8 Jul 18 | |
| 12.80 | w | 2.2 | | | | | | | | Liverpool | 12 May 18 | |
| 526 | 12.8 | | | 13.01/12.8 | PB | Jorja Hope | U17 | -8 | | Kidderminster & Stourport | Worcester | 8 Jul 18 | |
| 526 | 12.8 | | | 12.3 | | Ashleigh Lachenicht | U20 | -5 | Graham Davies | Northern (Isle of Man) | Douglas | 14 Jul 18 | |
| 526 | 12.8 | | | 12.43/12.4 | | Finlay Marriott | U20 | -4 | Laura Turner-Alleyne | Cambridge & Coleridge | Finsbury Park | 14 Jul 18 | |
| 12.87 | | 1.1 | | | | | | | | St. Peter Port | 23 Jun 18 | |
| 526 | 12.8 | | | 12.29 | | Darcey Garbutt | U15 | -10 | | Darlington H | Middlesbrough | 15 Jul 18 | |
| 12.98 | | -0.5 | | | | | | | | Middlesbrough | 13 May 18 | |
| 526 | 12.8 | | | 12.28 | | Katy Beadle | U15 | -9 | Keith Fleming | Slough Junior | Milton Keynes | 15 Jul 18 | |
| 12.82 | | 0.5 | | | | | | | | Hendon | 30 Jun 18 | |
| 526 | 12.8 | | -1.3 | 12.59 | | Vanessa Ankomah | U15 | -10 | | Banbury | Banbury | 21 Jul 18 | |
| 12.96 | | | | | | | | | | Horspath | 1 Sep 18 | |
| 526 | 12.8 | | | 12.58 | | Osarumen Odemwengie | U15 | -8 | Anita Richardson | Sale Harriers Manchester | Bebington | 21 Jul 18 | |
| 13.01 | | 1.5 | | | | | | | | Bedford | 8 Sep 18 | |
| 526 | 12.8 | | | 12.99/12.8 | PB | Grace Lovell | U23 | -3 | Janice Kaufman | Gateshead | Darlington | 4 Aug 18 | |
| 13.10 | | 0.0 | | | | | | | | Jarrow | 25 Jul 18 | |
| 526 | 12.8 | | | 13.08/12.8 | PB | Elizabeth Taylor | U15 | -9 | Ronald Crosby | Peterborough | Peterborough | 5 Aug 18 | |
| 526 | 12.8 | | | 12.40 | | Eloise Harvey | U20 | -5 | Trevor Bent | Dartford H | Dartford | 18 Aug 18 | |
| 526 | 12.8 | | | 13.02/12.6 | | Sophie Warden | U23 | -3 | Peter Warden | Preston | Doncaster | 18 Aug 18 | |
| 13.02 | | 1.0 | | | | | | | | Stretford | 22 May 18 | |
| 526 | 12.8 | | | 12.47/12.3 | | Grace Pritchard | U15 | -10 | Donald Moss | Wigan & District | Litherland | 1 Sep 18 | |
| 12.6 | w | | | | | | | | | Litherland | 19 May 18 | |
| 12.86 | | | | | | | | | | Stretford | 9 Jun 18 | |
| 526 | 12.8 | | | 12.79 | | Shona McLay | U17 | -8 | | Central | Grangemouth | 15 Sep 18 | |
| 12.65 | w | 3.4 | | | | | | | | Scotstoun | 24 Jun 18 | |
| 12.83 | | 1.4 | | | | | | | | Grangemouth | 11 Aug 18 | |
| 576 | 12.81 | | 0.7 | 12.41 | | Natalie Cahoon | U20 | -4 | | Ballymena & Antrim | Belfast | 9 Jun 18 | |
| 576 | 12.81 | | 1.5 | 12.81 | PB | Grace Morgan | U17 | -7 | Nigel Lewis | Cardiff Archers | Cardiff | 20 Jun 18 | |
| 576 | 12.81 | | 0.2 | 12.78 | | Melissa Owusu-Ansah | | 2 | Lloyd Cowan | Blackheath & Bromley | Bromley | 23 Jun 18 | |
| 576 | 12.81 | | -0.3 | 12.81 | PB | India Jenkins | U17 | -7 | Darrell Maynard | Cwmbran | Newport | 23 Jun 18 | |
| 12.60 | w | 4.2 | | | | | | | | Cardiff | 16 May 18 | |
| 576 | 12.81 | | | 12.72 | | Emily Dagg | U20 | -4 | Bruce Scott | Edinburgh AC | Aberdeen | 18 Aug 18 | |
| 12.65 | w | 2.1 | | | | | | | | Grangemouth | 11 Aug 18 | |
| 581 | 12.82 | | 0.0 | 12.66 | | Bria Bullard | U17 | -7 | | Manchester H | Bury | 12 May 18 | |
| 581 | 12.82 | | -1.2 | 12.61/12.6 | | Armani Williams | U20 | -6 | Kevin Williams | Swansea | Eton | 2 Jun 18 | |
| 581 | 12.82 | | 0.5 | 12.59 | | Etain McGuckian | U15 | -9 | Jenny Mcguckian | Ballymena & Antrim | Tullamore, IRL | 2 Jun 18 | |
| 581 | 12.82 | | 1.2 | 12.82 | PB | Ada Onyejekwe | U15 | -8 | Sue Keen | Eastbourne | Crawley | 9 Jun 18 | |
| 12.73 | w | 2.1 | | | | | | | | Crawley | 9 Jun 18 | |
| 581 | 12.82 | | 1.0 | 12.82 | PB | Khalia Charles | U15 | -10 | | Croydon | Kingston | 9 Jun 18 | |
| 581 | 12.82 | | 1.9 | 12.82 | PB | Julia Winogrodzka | U15 | -9 | | Bolton | Torun, POL | 24 Jul 18 | |
| 581 | 12.82 | | -2.0 | 11.58 | | Renee Regis | U13 | -10 | John Denford | Enfield & Haringey | Lee Valley | 11 Aug 18 | |
| 588 | 12.83 | | -0.6 | 12.57/12.3 | | Millie Kellyman | | 3 | | Tamworth | Yate | 6 May 18 | |
| 589 | 12.84 | | 0.7 | 12.43/12.4 | | Mia Morrisroe | U15 | -9 | Stephen Carroll | Liverpool H | Sheffield | 21 Apr 18 | |
| 12.75 | w | 2.9 | | | | | | | | Sheffield | 17 Jun 18 | |
| 589 | 12.84 | | 0.0 | 12.84 | PB | Ogubemi Popo | U23 | -3 | Ross Jeffs | Jersey | Yate | 25 Apr 18 | |
| 589 | 12.84 | | 0.1 | 12.46 | | Kesari Sacre | U20 | -4 | | Stade Niortais | Cognac, FRA | 29 Apr 18 | |
| 12.68 | w | 2.3 | | | | | | | | Niort, FRA | 16 Jun 18 | |
| 589 | 12.84 | | 0.8 | 12.75 | | Harriet Armstrong | U15 | -8 | Barry Morris | Eastbourne | Crawley | 12 May 18 | |
| 589 | 12.84 | | 2.0 | 12.82 | | Mackenzi Cunningham | U17 | -7 | Scott Mcculloch | Kilbarchan | Kilmarnock | 12 May 18 | |
| 589 | 12.84 | | -0.8 | 12.30 | | Katie Hannawin | U23 | -1 | Conrad Rowland | Reading AC | Oxford | 19 May 18 | |
| 589 | 12.84 | | 1.4 | 12.84 | PB | Amelia Spry | U17 | -7 | | City of Portsmouth | Basingstoke | 9 Jun 18 | |
| 589 | 12.84 | | 0.4 | 12.84 | PB | Libby Mallord | U17 | -6 | | Dacorum | Hemel Hempstead | 9 Jun 18 | |
| 12.83 | w | 2.7 | | | | | | | | Perivale | 20 May 18 | |
| 589 | 12.84 | | -0.9 | 12.84 | PB | Chloe Eames | U17 | -8 | Dwayne Stoddart | Reading AC | Eton | 23 Jun 18 | |
| 589 | 12.84 | | 1.0 | 12.20 | | Khia'aama Kofi | U17 | -7 | | Bristol & West | Exeter | 22 Jul 18 | |
| 589 | 12.84 | | | 12.42 | | Rhia Badial | U20 | -5 | Frank Gauld | Aberdeen | Aberdeen | 18 Aug 18 | |
| 600 | 12.85 | | 1.2 | 12.18 | | Eniola Ajagbe | U15 | -9 | | Hallamshire | Sheffield | 21 Apr 18 | |
| 12.72 | w | 2.9 | | | | | | | | Sheffield | 17 Jun 18 | |
| 600 | 12.85 | | 1.4 | 12.85 | PB | Olivia Roe | U15 | -8 | Paul Wilson | Wakefield | Cudworth | 12 May 18 | |
| 600 | 12.85 | | -0.3 | 12.85/12.7 | PB | Melissa Coxon | U17 | -7 | Veronica Boden | Rotherham | Cudworth | 12 May 18 | |
| 600 | 12.85 | | -2.4 | 12.43 | | Diane Mapamboli | U17 | -7 | Michael Whittaker | Victoria Park & Tower Hamlets | Mile End | 20 May 18 | |
| 600 | 12.85 | | 0.2 | 12.75 | | Mayah Charles | U20 | -5 | Nigel Kesteven | Notts | Cardiff | 2 Jun 18 | |
| 12.7 | w | 3.2 | | | | | | | | Nottingham | 27 May 18 | |
| 600 | 12.85 | | 0.5 | 12.44 | | Harriet McCrossan | U15 | -10 | | Lifford Strabane, IRL | Tullamore, IRL | 2 Jun 18 | |
| 600 | 12.85 | | | 12.85 | PB | Louise Royston | | 4 | Mark Goldie | Halifax | Wakefield | 4 Jul 18 | |
| 607 | 12.86 | | | 12.64 | | Eve Denholm | U17 | -6 | Ryan McAllister | Giffnock North | Grangemouth | 22 Apr 18 | |
| 607 | 12.86 | | | 12.86 | PB | Holly Peltier | U20 | -5 | Duncan Mason | Salford H | Leeds (JC) | 29 Apr 18 | |
| 607 | 12.86 | | | 12.82/12.8 | | Chayce Smith | U20 | -4 | Howard Tarry | Trafford | Leeds (JC) | 29 Apr 18 | |
| 607 | 12.86 | | | 12.70 | | Beth Laidlaw | U17 | -6 | | Wigan & District | Leeds (JC) | 29 Apr 18 | |
| 607 | 12.86 | | | 12.79/12.6 | | Eleanor Noblet | U15 | -10 | Gary Tunstall | Preston | Wakefield | 19 May 18 | |
| 12.8 | w | | | | | | | | | Blackburn | 12 May 18 | |
| 607 | 12.86 | | 0.7 | 12.33/12.3 | | Jessica Waters | U20 | -5 | | Sutton-in-Ashfield | Derby | 27 May 18 | |
| 12.84 | w | 2.4 | | | | | | | | Derby | 29 Jul 18 | |
| 607 | 12.86 | | 2.0 | 12.86 | PB | Sophie Kerr | U15 | -10 | | Blackheath & Bromley | Ashford | 9 Jun 18 | |
| 607 | 12.86 | | 1.4 | 12.86 | PB | Emily Bomphrey | U17 | -6 | | Hampshire Schs | Basingstoke | 9 Jun 18 | |
| 607 | 12.86 | | 0.3 | 12.86 | PB | Sarah Ridley | U23 | -2 | James Webster | Biggleswade | Bedford | 9 Jun 18 | |
| 616 | 12.87 | | | 12.87/12.7 | PB | Claudia Rodriguez | U15 | -8 | | Macclesfield | Stretford | 28 May 18 | |
| 12.7 | w | | | | | | | | | Litherland | 19 May 18 | |
| 616 | 12.87 | | -0.2 | 12.87 | PB | Shanae Wright | U17 | -8 | Benjamin O'Leary | Bedford & County | Eton | 23 Jun 18 | |
| 616 | 12.87 | | 1.2 | 12.78 | | Olivia Mundabi | U23 | -3 | Andre Fernandez | Thames Valley | Lee Valley | 18 Jul 18 | |
| 616 | 12.87 | | 0.7 | 12.60/12.3 | | Derrion Thompson | U23 | -2 | Darren Lewis | Tipton | Coventry | 5 Aug 18 | |
| 616 | 12.87 | | 1.3 | 12.84i | | Kirsten McClymont | U20 | -5 | | Ayr Seaforth | Grangemouth | 11 Aug 18 | |
| 12.75 | w | 2.3 | | | | | | | | Kilmarnock | 12 May 18 | |
| 621 | 12.88 | | 0.5 | 12.77 | | Iona McDonald | U17 | -6 | | Livingston | Livingston | 18 Apr 18 | |
| 621 | 12.88 | | 1.0 | 12.88 | PB | Katie Bristowe | U17 | -7 | Lorna Boothe | Crawley | Crawley | 12 May 18 | |
| 621 | 12.88 | | 0.0 | 12.86/12.8 | | Eleanor Rayner | U15 | -9 | | Wakefield | Cudworth | 12 May 18 | |
| 621 | 12.88 | | | 12.21 | | Maddison Vernon | U15 | -9 | Wendy Andrews | East Cheshire | Stretford | 9 Jun 18 | |
| 621 | 12.88 | | -1.4 | 12.68/12.6 | | Ellie Cartwright | U17 | -7 | | Sutton-in-Ashfield | Birmingham | 16 Jun 18 | |
| 621 | 12.88 | | 0.0 | 12.77 | | Willa Gibb | U15 | -8 | Mark Lodge | South Glos | Exeter | 16 Jun 18 | |
| 621 | 12.88 | | 1.6 | 12.67 | | Chloe Marrett | U15 | -9 | | Bristol & West | Exeter | 16 Jun 18 | |
| 621 | 12.88 | | -2.8 | 12.34/12.2 | | Abigail Irozuru | | 6 | Tom Cullen | Sale Harriers Manchester | Leigh | 5 Aug 18 | |
| 621 | 12.88 | | 0.3 | 12.64 | | Heather Carson | | 1 | Martin Cook | Sheffield & Dearne | Sheffield | 22 Aug 18 | |
| 630 | 12.89 | | -1.3 | 12.74/12.6 | | Ellie Brown | U17 | -7 | Joseph McDonnell āļø | Charnwood | Nottingham | 12 May 18 | |
| 630 | 12.89 | | 0.2 | 12.56 | | Yetunde Mongo | U17 | -6 | | Ashford AC | Ashford | 13 May 18 | |
| 630 | 12.89 | | -0.7 | 12.89 | PB | Mollie Kettrick | U17 | -7 | Geoffrey Fenwick | Gateshead | Stretford | 27 May 18 | |
| 630 | 12.89 | | 0.4 | 12.89 | PB | Amyrah Adeleye | U15 | -8 | | Woodford Green Essex Ladies | Chelmsford | 9 Jun 18 | |
| 630 | 12.89 | | 0.3 | 12.89/12.8 | PB | Isabelle Douglas-Ward | U17 | -8 | | Basildon | Chelmsford | 9 Jun 18 | |
| 630 | 12.89 | | -1.5 | 12.79/12.6 | | Esther Wilding | U15 | -10 | | Crewe & Nantwich | Birmingham | 16 Jun 18 | |
| 630 | 12.89 | | -1.7 | 12.89 | PB | Abigail Smith | U17 | -8 | | Rugby & Northampton | Birmingham | 16 Jun 18 | |
| 630 | 12.89 | | -0.2 | 12.35/12.3 | | Emily Maltby | | 1 | | Nene Valley | Bromley | 23 Jun 18 | |
| 630 | 12.89 | | 0.8 | 12.82 | | Rachel Robertson | U23 | -1 | John Scott | Edinburgh AC | Meadowmill | 26 Jun 18 | |
| 630 | 12.89 | | 0.0 | 12.89/12.7 | PB | Jessica Clark | U15 | -9 | | Cambridge & Coleridge | Peterborough | 30 Jun 18 | |
| 630 | 12.89 | | -0.3 | 12.19/12.0 | | Joanne Frost | V40 | 18 | | Bromsgrove & Redditch | Solihull | 8 Jul 18 | |
| 630 | 12.89 | | -1.3 | 12.50 | | Molly Jenks | U20 | -4 | Sharon Morris | Birchfield H | Birmingham | 13 Jul 18 | |
| 12.4 | w | 3.2 | | | | | | | | Nottingham | 27 May 18 | |
| 630 | 12.89 | | 1.9 | 12.86/12.8 | | Eloise Gray | U17 | -7 | | Team East Lothian | Meadowmill | 7 Aug 18 | |
| 643 | 12.90 | i | | 12.90i/12.6 | PB | Laura Hickey | U17 | -7 | Joe Frost | Leigh | Birmingham (PB) | 25 Mar 18 | |
| 12.9 | | | | | | | | | | Blackpool | 4 Aug 18 | |
| 12.95 | | 0.0 | | | | | | | | Bury | 12 May 18 | |
| 643 | 12.90 | | 1.8 | 12.86/12.6 | | Michaella Pottinger | U17 | -7 | Ivor Patrick Northey | Herne Hill | Tooting Bec | 7 May 18 | |
| 643 | 12.90 | | -1.4 | 12.64/12.6 | | Elena Clark | U15 | -9 | | Lasswade | Grangemouth | 9 Jun 18 | |
| 12.89 | w | 3.9 | | | | | | | | Scotstoun | 24 Jun 18 | |
| 643 | 12.90 | | 0.1 | 12.74 | | Shakira Idris | U15 | -9 | | Essex Schs | Newham | 24 Jun 18 | |
| 643 | 12.90 | | 1.2 | 12.66 | | Delicia Pascall | U15 | -9 | | Hastings AC | Lee Valley | 18 Jul 18 | |
| 643 | 12.90 | | 0.6 | 12.90 | PB | Emily Lands | U17 | -8 | Mike Swift | Newton Abbot | Exeter | 28 Aug 18 | |
| 649 | 12.9 | | | 13.06/12.9 | PB | Yasmin Robinson | U20 | -5 | Colin Corless | Southend | Chelmsford | 25 Mar 18 | |
| 649 | 12.9 | | | 13.27/12.9 | PB | Roxanne Oliver | U23 | -2 | | Blackburn | Blackburn | 7 Apr 18 | |
| 649 | 12.9 | | -1.1 | 12.80/12.7 | | Sarah Long | U20 | -4 | | Team Bath | Yate | 8 Apr 18 | |
| 649 | 12.9 | | | 13.11/12.9 | PB | Tabitha Proudley | U15 | -9 | Katy Odell | Southampton | Southampton | 11 Apr 18 | |
| 13.11 | | -0.7 | | | | | | | | Bracknell | 21 Apr 18 | |
| 649 | 12.9 | | | 12.55 | | Tayla Benson | U23 | -1 | Dwayne Stoddart | West Norfolk | Luton | 14 Apr 18 | |
| 12.95 | | 0.6 | | | | | | | | Peterborough | 30 Jun 18 | |
| 649 | 12.9 | | | 12.63/12.4 | | Shanara Hibbert | | 3 | Patrick O'Shea | Luton | Luton | 14 Apr 18 | |
| 12.63 | w | 2.3 | | | | | | | | Sheffield | 5 Aug 18 | |
| 12.96 | | -0.4 | | | | | | | | Bedford | 3 Jun 18 | |
| 649 | 12.9 | | | 12.99/12.9 | PB | Serena Thomas | U15 | -8 | | St. Albans AC | Stevenage | 15 Apr 18 | |
| 649 | 12.9 | | | 13.23/12.6 | | Lauren McMullen | U17 | -6 | Aidan Bailey | Corby | Kettering | 21 Apr 18 | |
| 649 | 12.9 | | | 13.30/12.9 | PB | Maya Marriner | U15 | -8 | Dan Gill | Medway & Maidstone | Lewes | 21 Apr 18 | |
| 649 | 12.9 | | | 13.34/12.9 | PB | Bethany Allott | U17 | -8 | Lee Walker | Barnsley AC | Rotherham | 22 Apr 18 | |
| 12.86 | w | 2.5 | | | | | | | | Leigh | 7 Jul 18 | |
| 649 | 12.9 | | | 12.96/12.9 | PB | Georgie Ivens | | 3 | Ken Maggs | Nene Valley | Peterborough | 28 Apr 18 | |
| 649 | 12.9 | | | 12.99/12.6 | | Kayley Earl | U17 | -7 | Barbara Clarke | Great Yarmouth | King's Lynn | 29 Apr 18 | |
| 649 | 12.9 | | | 12.91/12.9 | PB | Holly Martin | | 3 | Stuart Hall | Spenborough | Blackburn | 5 May 18 | |
| 13.20 | | | | | | | | | | Wakefield | 4 Jul 18 | |
| 649 | 12.9 | | | 12.9 | PB | Sarah Coleman | U15 | -9 | Anthony Soalla-Bell | Herne Hill | Epsom | 5 May 18 | |
| 649 | 12.9 | | | 13.04/12.7 | | Lucy Atkins | U15 | -8 | Pat Logan | Kingston & Poly | Epsom | 5 May 18 | |
| 649 | 12.9 | | | 13.27/12.7 | | Katie Jane Littlefair | U23 | -3 | | Preston | Wigan | 5 May 18 | |
| 649 | 12.9 | | | 12.71/12.4 | | Imogen Pughe | U15 | -10 | | West Cheshire | Ellesmere Port | 6 May 18 | |
| 13.10 | | 1.9 | | | | | | | | Wigan | 8 Apr 18 | |
| 649 | 12.9 | | -1.3 | 12.93/12.9 | PB | Petra Bediako | U23 | -1 | Michael Plummer | BRAT | Rugby | 6 May 18 | |
| 12.93 | | 0.6 | | | | | | | | Nuneaton | 12 May 18 | |
| 649 | 12.9 | | | 13.15i/12.9 | PB | Imogen Dawe-Lane | U20 | -5 | Alan Richardson | Team Bath | Cheltenham | 7 May 18 | |
| 649 | 12.9 | | | 13.01/12.9 | PB | Eleanor Duncan | U17 | -6 | Mike Bennett | Worcester | Worcester | 12 May 18 | |
| 13.20 | | 0.7 | | | | | | | | Coventry | 5 Aug 18 | |
| 649 | 12.9 | | | 13.24/12.9 | PB | Yasmin Bridet | U17 | -7 | Brian Johnson | Bournemouth | Bournemouth | 13 May 18 | |
| 649 | 12.9 | | | 12.55 | | Matilda Robinson | U17 | -7 | Ken Spencer | Bracknell AC | Eton | 13 May 18 | |
| 13.08 | | 0.9 | | | | | | | | Eton | 13 May 18 | |
| 649 | 12.9 | | | 12.43/12.2 | | Michelvi Wamba | U15 | -10 | Alf Vickers | Victoria Park & Tower Hamlets | Mile End | 19 May 18 | |
| 649 | 12.9 | | | 13.10/12.9 | PB | Nathalia Dunbar | U15 | -8 | | Herts Phoenix | Mile End | 19 May 18 | |
| 649 | 12.9 | | | 13.03/12.7 | | Natalia Webb | U15 | -9 | Piotr Spas | Herne Hill | Tooting Bec | 19 May 18 | |
| 13.03 | | 0.1 | | | | | | | | Bromley | 13 Aug 18 | |
| 649 | 12.9 | | | 13.28/12.8 | | Jazmin Cooke | U17 | -7 | Michael Willis | Bournemouth | Bournemouth | 20 May 18 | |
| 649 | 12.9 | | | 12.59/12.4 | | Charlotte Bolton | U23 | -2 | | Hyndburn | Hyndburn | 26 May 18 | |
| 649 | 12.9 | | | 12.94/12.7 | | Jasmyn Allen | U17 | -8 | Sara MacDonald-Gray | Southampton | Brighton | 27 May 18 | |
| 12.65 | w | 2.9 | | | | | | | | Lee Valley | 8 Jul 18 | |
| 12.94 | | 0.5 | | | | | | | | Portsmouth | 12 May 18 | |
| 649 | 12.9 | | | 12.74 | | Lili Parker | U20 | -6 | Daniel Brooker | Brighton & Hove | Brighton | 27 May 18 | |
| 12.60 | w | 3.7 | | | | | | | | Chelmsford | 24 Jun 18 | |
| 13.01 | | -0.1 | | | | | | | | Crawley | 12 May 18 | |
| 649 | 12.9 | | 1.1 | 12.81/12.8 | | Ava-Louise McGuckian | U20 | -5 | Matt Cullen | Preston | Ellesmere Port | 27 May 18 | |
| 649 | 12.9 | | | 12.66 | | Emma Rutherford | U17 | -6 | Alan Erickson | Perth Strathtay | Perth | 27 May 18 | |
| 13.18 | | -0.7 | | | | | | | | Grangemouth | 6 May 18 | |
| 649 | 12.9 | | | 13.05/12.9 | PB | Mia Keogh | U17 | -8 | Keith Geddes | Aberdeen | Perth | 27 May 18 | |
| 12.88 | w | 2.5 | | | | | | | | Inverness | 12 May 18 | |
| 649 | 12.9 | | | 13.25/12.9 | PB | Carmen Williams | U17 | -7 | | Vale of Aylesbury | Wormwood Scrubs | 27 May 18 | |
| 12.86 | w | 2.9 | | | | | | | | Lee Valley | 8 Jul 18 | |
| 649 | 12.9 | | | 12.87 | | Daisy Logan | U15 | -9 | Bob Schofield | Kingston upon Hull | Hull | 2 Jun 18 | |
| 12.93 | | | | | | | | | | Hull | 12 May 18 | |
| 649 | 12.9 | | | 13.04/12.9 | PB | Jemima Bestley | U15 | -8 | Eddison Williams | Ipswich | Basildon | 3 Jun 18 | |
| 649 | 12.9 | | | 12.92/12.8 | | Maya Rattray | U17 | -8 | Stephen Garnham | Colchester H | Colchester | 3 Jun 18 | |
| 12.97 | | 1.2 | | | | | | | | Chelmsford | 9 Jun 18 | |
| 649 | 12.9 | | | 12.96/12.8 | | Rebecca Thorpe | U20 | -5 | | Blaydon | Darlington | 3 Jun 18 | |
| 649 | 12.9 | | | 13.23/12.8 | | Ella Unsworth | U17 | -7 | | Leigh | Leigh | 3 Jun 18 | |
| 12.7 | w | 3.1 | | | | | | | | Ellesmere Port | 27 May 18 | |
| 649 | 12.9 | | | 13.32/12.9 | PB | Erin Birchall | U17 | -6 | Philip Whitfield | Liverpool Pembroke Sefton | Leigh | 3 Jun 18 | |
| 649 | 12.9 | | | 13.49/12.9 | PB | Samira Lomax | U15 | -8 | Christopher Wakeford | Ultimate Athletics | Carlisle | 9 Jun 18 | |
| 649 | 12.9 | | | 13.55/12.8 | | Nia Foster | U15 | -9 | | Seaton | Carlisle | 9 Jun 18 | |
| 649 | 12.9 | | | 12.51 | | Charlotte Richardson | U17 | -8 | Bruce Horsburgh | Gateshead | Hexham | 9 Jun 18 | |
| 12.57 | w | 3.0 | | | | | | | | Stretford | 27 May 18 | |
| 12.96 | | | | | | | | | | Leeds (JC) | 29 Apr 18 | |
| 649 | 12.9 | | | 12.02 | | Ann Kalu | U15 | -9 | | Norfolk Schs | Norwich | 9 Jun 18 | |
| 649 | 12.9 | | | 12.93/12.8 | | Ellie Gilder | U15 | -8 | Paul Herrington | Reading AC | Reading | 9 Jun 18 | |
| 13.08 | | 1.2 | | | | | | | | Bracknell | 3 Jun 18 | |
| 649 | 12.9 | | | 13.04/12.7 | | Eugenia Mutero | U15 | -9 | | Oxford City | Horspath | 10 Jun 18 | |
| 649 | 12.9 | | | 12.81/12.6 | | Joanne Peak | U23 | -1 | Bryn Percival | Cambridge & Coleridge | Bury St Edmunds | 17 Jun 18 | |
| 649 | 12.9 | | | 13.22/12.9 | PB | Shana Roper | U15 | -10 | | Harrow | Wormwood Scrubs | 17 Jun 18 | |
| 649 | 12.9 | | | 12.9 | PB | Ella Cvetkovic | U20 | -5 | | Aldershot, Farnham & District | Braunton | 23 Jun 18 | |
| 649 | 12.9 | | | 13.09/12.9 | PB | Emily Sharpe | U20 | -5 | Jane Farrier | Orion | Chelmsford | 23 Jun 18 | |
| 649 | 12.9 | | | 13.09/12.9 | PB | Brogan Beattie | U15 | -9 | | Tweed, Leader, Jed Track | Grangemouth | 23 Jun 18 | |
| 13.09 | | 0.9 | | | | | | | | Aberdeen | 19 Aug 18 | |
| 649 | 12.9 | | | 12.9 | PB | Katerina Semetilo | U17 | -8 | | Victoria Park & Tower Hamlets | Ware | 23 Jun 18 | |
| 649 | 12.9 | | | 12.64 | | Freya Rose | U17 | -8 | | Exeter | Winchester | 23 Jun 18 | |
| 649 | 12.9 | | | 13.18/12.9 | PB | Eleanor Milbourn | U15 | -9 | | Hallamshire | Cudworth | 30 Jun 18 | |
| 649 | 12.9 | | | 13.21/12.9 | PB | Fatima Koroma | U15 | -8 | | Blackheath & Bromley | Tooting Bec | 30 Jun 18 | |
| 649 | 12.9 | | | 13.40/12.9 | PB | Farrah Martin | U15 | -9 | | Herne Hill | Tooting Bec | 30 Jun 18 | |
| 649 | 12.9 | | | 12.99/12.9 | PB | Lucy Frow | U17 | -8 | | Lincoln Wellington | Cleckheaton | 1 Jul 18 | |
| 12.81 | w | 2.5 | | | | | | | | Leigh | 7 Jul 18 | |
| 12.99 | | | | | | | | | | Derby | 5 May 18 | |
| 649 | 12.9 | | 0.0 | 13.13/12.9 | PB | Holly Mealor | U20 | -6 | Kate Ferguson | Wirral | Leigh | 1 Jul 18 | |
| 13.13 | | 1.1 | | | | | | | | Wigan | 8 Apr 18 | |
| 649 | 12.9 | | | 12.93/12.9 | PB | Rachel Johnstone | U17 | -7 | | Inverness | Inverness | 6 Jul 18 | |
| 649 | 12.9 | | 1.5 | 12.80 | | Charlie Peters | U20 | -5 | | Cannock & Stafford | Abingdon | 7 Jul 18 | |
| 13.00 | i | | | | | | | | | Birmingham (PB) | 25 Mar 18 | |
| 649 | 12.9 | | | 12.99/12.9 | PB | Paige Robinson | U15 | -9 | Ruth O'Sullivan | Havering | Gateshead | 7 Jul 18 | |
| 649 | 12.9 | | | 13.02/12.9 | PB | Liani Thompson | U15 | -9 | | Reading AC | Basingstoke | 8 Jul 18 | |
| 13.02 | | 1.2 | | | | | | | | Bracknell | 3 Jun 18 | |
| 649 | 12.9 | | | 13.09/12.9 | PB | Ellie Sheppard | U15 | -9 | Christopher Ashmore | Mansfield | Bingham | 15 Jul 18 | |
| 649 | 12.9 | | | 12.9 | PB | Janais Johnson | U15 | -8 | | Herne Hill | Kingston | 15 Jul 18 | |
| 649 | 12.9 | | | 12.70/12.6 | | Noa Maoundus | U15 | -9 | Paul McKeown | Crawley | Croydon | 21 Jul 18 | |
| 13.16 | | -0.5 | | | | | | | | Lee Valley | 11 Aug 18 | |
| 649 | 12.9 | | | 13.00/12.9 | PB | Fatou Gaye | U15 | -9 | Paul Herrington | Reading AC | Hornchurch | 21 Jul 18 | |
| 13.00 | | 1.3 | | | | | | | | Bracknell | 3 Jun 18 | |
| 649 | 12.9 | | | 12.74 | | Taiwo Eyiowuawi | U20 | -5 | Christopher Harris | Bexley | Dartford | 29 Jul 18 | |
| 649 | 12.9 | | | 12.35 | | Katie Joyce | U20 | -6 | Martin Bishell | Leeds City | Leeds | 4 Aug 18 | |
| 12.62 | w | 2.8 | | | | | | | | Stretford | 27 May 18 | |
| 13.13 | | | | | | | | | | York | 7 May 18 | |
| 649 | 12.9 | | | 12.80 | | Amber Whitehorne | U17 | -7 | Anthony Gordon | Braintree | Bedford | 5 Aug 18 | |
| 649 | 12.9 | | | 12.83/12.5 | | Poppy Ellis | U17 | -7 | Tony Benton | Havering | St. Albans | 5 Aug 18 | |
| 649 | 12.9 | | | 12.62 | | Aaliyah Payne | U15 | -8 | Michael Owers | Havering | St. Albans | 5 Aug 18 | |
| 13.13 | | -0.7 | | | | | | | | Reading | 17 Jun 18 | |
| 649 | 12.9 | | | 13.16/12.9 | PB | Alissa Darbyshire | U17 | -8 | Peter Crook | Preston | Blackpool | 25 Aug 18 | |
| 649 | 12.9 | | | 11.77 | | Steffi Bennett | | 2 | Graeme Gourlay | Poole AC | Bournemouth | 9 Sep 18 | |
| 721 | 12.91 | | 1.6 | 12.90i/12.8 | | Amber Dunkley-Darby | U17 | -7 | | Birchfield H | Nuneaton | 12 May 18 | |
| 12.7 | w | 2.1 | | | | | | | | Nottingham | 27 May 18 | |
| 721 | 12.91 | | 1.8 | 12.91 | PB | Katy Townsend | | 1 | Christian Malcolm | Cheltenham | Leverkusen, GER | 9 Jun 18 | |
| 721 | 12.91 | | 0.8 | 12.91 | PB | Ofejiro Otomewo | U17 | -8 | | Blackheath & Bromley | Lee Valley | 8 Jul 18 | |
| 721 | 12.91 | | -1.3 | 12.91 | PB | Maya Curry | U17 | -8 | Anita Richardson | Sale Harriers Manchester | Liverpool | 11 Aug 18 | |
| 12.53 | w | 2.2 | | | | | | | | Liverpool | 12 May 18 | |
| 721 | 12.91 | | 0.8 | 12.91 | PB | Hermarni Gordon | U15 | -8 | Martin Bishell | Amber Valley & Erewash | Loughborough | 25 Aug 18 | |
| 726 | 12.92 | | | 12.34 | | Mary Martin | U23 | -2 | | Enfield & Haringey | Pittsburgh PA, USA | 29 Apr 18 | |
| 726 | 12.92 | | 1.1 | 12.51 | | Grace Jacobs | U23 | -3 | Masimba Musa | Aldershot, Farnham & District | Portsmouth | 12 May 18 | |
| 12.88 | w | 2.2 | | | | | | | | Loughborough | 25 Apr 18 | |
| 726 | 12.92 | | -0.3 | 12.92 | PB | Ashanti Nkale | U15 | -10 | | London Schs | Chelmsford | 9 Jun 18 | |
| 726 | 12.92 | | -1.4 | 12.92/12.8 | PB | Orla Brennan | U17 | -7 | Neil Dodson | Windsor Slough Eton & Hounslow | Lee Valley | 12 Aug 18 | |
| 726 | 12.92 | | -0.1 | 11.53 | | Faith Akinbileje | U13 | -10 | John Blackie | Blackheath & Bromley | Bromley | 13 Aug 18 | |
| 731 | 12.93 | | 1.1 | 12.83/12.7 | | Amrita Panesar | U23 | -3 | Hayley Ginn | Windsor Slough Eton & Hounslow | Kingston | 21 Apr 18 | |
| 731 | 12.93 | | 1.8 | 12.93 | PB | Hannah Barrett | U20 | -5 | Tom Druce | Guernsey | St. Peter Port | 29 Apr 18 | |
| 731 | 12.93 | | 1.4 | 12.93 | PB | Anita Dzre | U23 | -3 | | Marshall Milton Keynes | Leicester | 26 May 18 | |
| 731 | 12.93 | | -0.2 | 12.93 | PB | F Ezeue | U15 | -8 | | Essex Schs | Chelmsford | 9 Jun 18 | |
| 731 | 12.93 | | -1.3 | 12.93 | PB | Toasland India | U15 | -8 | | Surrey Schs | Kingston | 9 Jun 18 | |
| 731 | 12.93 | | 0.7 | 12.93 | PB | Esmee Esho | U17 | -7 | | Charnwood | Loughborough | 13 Jun 18 | |
| 12.7 | w | 3.2 | | | | | | | | Nottingham | 27 May 18 | |
| 12.85 | w | 2.9 | | | | | | | | Loughborough | 25 Aug 18 | |
| 731 | 12.93 | | | 12.93 | PB | Eleanor Crame | U17 | -8 | | New Marske | Morpeth | 24 Jun 18 | |
| 731 | 12.93 | | 1.2 | 12.93 | PB | Megan Gowans | U17 | -8 | Dave Combe | Dundee Hawkhill | Carlisle | 1 Jul 18 | |
| 12.87 | w | 3.4 | | | | | | | | Scotstoun | 24 Jun 18 | |
| 731 | 12.93 | | 1.3 | 12.25 | | Seemita Gumbs | V35 | 15 | Kevin Reeve | Birchfield H | Grangemouth | 7 Jul 18 | |
| 740 | 12.94 | | -0.6 | 12.93 | | Natalie Griffiths | | 4 | Shaun Ainge | Cannock & Stafford | Loughborough | 28 Apr 18 | |
| 740 | 12.94 | | | 12.59 | | Christa Hetherington | U17 | -6 | | Herts Phoenix | Watford | 12 May 18 | |
| 740 | 12.94 | | 1.7 | 12.94 | PB | Olivia Heal | U17 | -6 | | Sussex Schs | Crawley | 9 Jun 18 | |
| 740 | 12.94 | | 0.9 | 12.94 | PB | Charles Khalia | U15 | -8 | | Surrey Schs | Kingston | 9 Jun 18 | |
| 740 | 12.94 | | 0.0 | 12.93 | | Megan Drummond | U17 | -8 | | North Down | Belfast | 16 Jun 18 | |
| 740 | 12.94 | | 2.0 | 12.94 | PB | Amber Brown | U15 | -8 | | Newton Abbot | Exeter | 16 Jun 18 | |
| 740 | 12.94 | | -0.2 | 12.75 | | Evie Greig | U15 | -10 | John Wilson | Victoria Park City of Glasgow | Scotstoun | 17 Jun 18 | |
| 740 | 12.94 | | 1.3 | 12.60 | | Lucy Hope | U20 | -5 | Steven Munday | Medway & Maidstone | Woodford | 1 Jul 18 | |
| 748 | 12.95 | | -0.2 | 12.95/12.9 | PB | Eden Fellows | U20 | -4 | | Barnsley AC | Sheffield | 14 Apr 18 | |
| 748 | 12.95 | | -1.4 | 12.65 | | Mia Evans | U20 | -4 | Tony Morris | Swansea | Neath | 13 May 18 | |
| 12.79 | w | 4.2 | | | | | | | | Cardiff | 16 May 18 | |
| 748 | 12.95 | | -0.2 | 12.95/12.6 | PB | Emily Eades-Scott | U15 | -8 | Sara MacDonald-Gray | Southampton | Basingstoke | 9 Jun 18 | |
| 748 | 12.95 | | | 12.70/12.6 | | Danielle Svoboda | | 9 | | Sheffield & Dearne | York University | 8 Jul 18 | |
| 748 | 12.95 | | 0.0 | 12.54/12.5 | | Erin Minton-Branfoot | U23 | -3 | Sarah Stark | Chelmsford | Bracknell | 15 Jul 18 | |
| 753 | 12.96 | | | 12.96 | PB | Francesca Fenwick | U15 | -8 | Alan Sims | Nene Valley | Hull | 12 May 18 | |
| 753 | 12.96 | | 2.0 | 12.69 | | Kirsten Bowie | U15 | -9 | Scott Hamilton | Elgin | Inverness | 12 May 18 | |
| 12.7 | w | | | | | | | | | Inverness | 1 Sep 18 | |
| 753 | 12.96 | | 0.8 | 12.54 | | Erin Spiller | U20 | -5 | Stephen Endacott | City of Plymouth | Exeter | 13 May 18 | |
| 12.81 | w | 2.2 | | | | | | | | Cardiff | 27 May 18 | |
| 753 | 12.96 | | 0.9 | 12.45/12.4 | | Charlotte Longden | U17 | -7 | Julie Alexander | Team Bath | Tidworth | 13 May 18 | |
| 753 | 12.96 | | | 11.92 | | Sarah Zintchem | U20 | -6 | Sam Thorpe | Rotherham | Sheffield | 3 Jun 18 | |
| 12.72 | w | 2.8 | | | | | | | | Cudworth | 13 May 18 | |
| 753 | 12.96 | | -1.0 | 12.96/12.9 | PB | Ellie Taylor | U15 | -9 | Diana Norman | Epsom & Ewell | Crawley | 25 Jul 18 | |
| 753 | 12.96 | | -3.0 | 11.62 | | Alannah Fashanu | U17 | -7 | Ryan Freckleton | Oaklands Col | Hendon | 28 Jul 18 | |
| 760 | 12.97 | | -0.1 | 12.97/12.9 | PB | Naomi Johnson | U17 | -7 | Michael Plummer | BRAT | Birmingham | 22 Apr 18 | |
| 760 | 12.97 | | 0.1 | 12.97 | PB | Claudia Bioh | | 7 | | London Heathside | Newham | 24 Jun 18 | |
| 762 | 12.98 | | | 12.77/12.4 | | Gabby Craft | U20 | -5 | Toni Minichiello | Hallamshire | Derby | 5 May 18 | |
| 12.76 | w | 2.8 | | | | | | | | Cudworth | 13 May 18 | |
| 762 | 12.98 | | -0.4 | 12.52 | | Ines Karel Zepa | U20 | -6 | Paul Weston | Croydon | Kingston | 13 May 18 | |
| 12.71 | w | 2.6 | | | | | | | | Lee Valley | 23 May 18 | |
| 762 | 12.98 | | 1.1 | 12.72 | | Gemma Tutton | U15 | -9 | Juanjo Sanchez | Unicaja Atletismo | MƔlaga (C), ESP | 26 May 18 | |
| 762 | 12.98 | | -0.7 | 11.77 | | Doyin Aderinto | | 1 | Mark Lancaster | Cambridge H | Eltham | 20 Jun 18 | |
| 762 | 12.98 | | 0.2 | 12.35 | | Stephanie Smith | | 8 | | Enfield & Haringey | Lee Valley | 4 Jul 18 | |
| 12.93 | w | 3.5 | | | | | | | | Lee Valley | 1 Aug 18 | |
| 762 | 12.98 | | 1.0 | 12.76 | | Rachel Champion | U17 | -7 | Brian O'Hare | Exeter | Exeter | 22 Jul 18 | |
| 12.74 | w | 3.9 | | | | | | | | Cardiff | 27 May 18 | |
| 762 | 12.98 | | | 12.76/12.7 | | Natalie Groves | U15 | -9 | Stuart Hall | Spenborough | Cleckheaton | 9 Sep 18 | |
| 769 | 12.99 | | -1.6 | 12.91 | | Issy McGrugan | U17 | -8 | Jenny Mcguckian | Northern Ireland Schs | Antrim | 18 May 18 | |
| 769 | 12.99 | | -0.7 | 12.99/12.9 | PB | Lauren Thomas | U17 | -8 | Tony John | Neath | Neath | 20 May 18 | |
| 769 | 12.99 | | 1.5 | 12.99/12.9 | PB | Megan Pickup | U15 | -9 | | Reading AC | Bracknell | 3 Jun 18 | |
| 769 | 12.99 | | | 12.99 | PB | Savannah Iyamu | U15 | -8 | Ty Holden | Shaftesbury Barnet | Hendon | 9 Jun 18 | |
| 769 | 12.99 | | 0.3 | 12.14 | | Rebecca Grieve | U15 | -10 | Francis Smith | Pitreavie | Scotstoun | 17 Jun 18 | |
| 769 | 12.99 | | 1.3 | 11.98/11.8 | | Deborah Lago | U15 | -9 | Panos Ioannou | Marshall Milton Keynes | Stoke Gifford | 21 Jul 18 | |
| 775 | 13.00 | | 0.3 | 12.85/12.7 | | Bethany Harley | U20 | -4 | Paul Keeble | Stevenage & North Herts | Milton Keynes | 14 Apr 18 | |
| 775 | 13.00 | | 1.4 | 13.00/12.9 | PB | Sarah Reece | U20 | -5 | Adrian Weston | Aldershot, Farnham & District | Portsmouth | 12 May 18 | |
| 12.58 | w | 2.5 | | | | | | | | Basingstoke | 9 Jun 18 | |
| 775 | 13.00 | | 0.5 | 13.00 | PB | Maya Faulkner | U17 | -7 | | Ealing Southall & Middx | Perivale | 26 May 18 | |
| 775 | 13.00 | | 0.4 | 12.57/12.5 | | Liana Williams | U15 | -10 | Lesley Pearson | Windsor Slough Eton & Hounslow | Bracknell | 3 Jun 18 | |
| 775 | 13.00 | | 2.0 | 13.00 | PB | Taomi Carpenter | U15 | -9 | | Cornwall AC | Exeter | 16 Jun 18 | |
| 775 | 13.00 | | -0.7 | 12.64 | | Isla Golder | U23 | -3 | Martin Cook | Sheffield Uni | Sheffield | 23 Jun 18 | |
| 775 | 13.00 | | -0.6 | 13.00 | PB | Charlotte Jones | U20 | -4 | Paul Askew | Charnwood | Milton Keynes | 1 Jul 18 | |
| 12.80 | w | 3.2 | | | | | | | | Stoke | 29 Aug 18 | |
| 775 | 13.00 | | 0.7 | 13.00/12.8 | PB | Manon-Suzanne Bukasa-Muteba | U20 | -6 | | Herne Hill | Erith | 14 Jul 18 | |
| 775 | 13.00 | | | 12.81/12.6 | | Abigail Dennison | U20 | -6 | George Ogilvie | Winchester | Winchester | 14 Jul 18 | |
| 775 | 13.00 | | 0.0 | 12.08 | | Jade Phillips | | 6 | Laura Turner-Alleyne | Herne Hill | Lee Valley | 29 Aug 18 | |
| 12.58 | w | 3.9 | | | | | | | | Lee Valley | 15 Aug 18 | |
| 785 | 13.0 | | | 13.05/13.0 | PB | Laura Armorgie | U23 | -2 | Roger Armorgie | Herts Phoenix | Exeter | 21 Mar 18 | |
| 785 | 13.0 | | -1.1 | 12.92/12.6 | | Samantha Gamble | | 12 | Robert Hooper | Swansea | Swansea | 8 Apr 18 | |
| 13.03 | | 0.5 | | | | | | | | Cardiff | 12 May 18 | |
| 785 | 13.0 | | | 13.22/13.0 | PB | Poppy Tott-Buswell | U17 | -8 | | Wreake & Soar Valley | Kettering | 21 Apr 18 | |
| 785 | 13.0 | | | 14.20/13.0 | PB | Jasmine Pattison | U13 | -10 | Adrian Weston | Aldershot, Farnham & District | Horspath | 22 Apr 18 | |
| 785 | 13.0 | | | 12.8 | | Gemma Jones | U17 | -7 | Bill Boyd | Corby | Corby | 24 Apr 18 | |
| 785 | 13.0 | | | 13.19/12.8 | | Anaya McDonald | U20 | -6 | Wendy Andrews | East Cheshire | Bury | 29 Apr 18 | |
| 13.19 | | 0.0 | | | | | | | | Bury | 12 May 18 | |
| 785 | 13.0 | | | 13.12/13.0 | PB | Holly Anderson | U20 | -5 | | Cambridge & Coleridge | Peterborough | 29 Apr 18 | |
| 13.12 | | 0.3 | | | | | | | | Peterborough | 12 May 18 | |
| 785 | 13.0 | | | 13.06i/13.0 | PB | Zara Millward | U20 | -5 | Steve Millward | Dudley & Stourbridge | Stourport | 29 Apr 18 | |
| 785 | 13.0 | | | 12.94 | | Mia Liddell | U15 | -8 | Daniel Njai-Rowney | Chester-le-Street | Whitley Bay | 29 Apr 18 | |
| 785 | 13.0 | | | 13.61/13.0 | PB | Isobel Seed | U20 | -5 | | Salford Met | Connah's Quay | 5 May 18 | |
| 785 | 13.0 | | | 13.20/13.0 | PB | Olivia Chessell | U17 | -7 | Tony Ganio | Sutton & District | Epsom | 5 May 18 | |
| 785 | 13.0 | | | 13.58/13.0 | PB | Elanor Trigg | U15 | -8 | Fran Davey | Dorking & Mole Valley | Epsom | 5 May 18 | |
| 785 | 13.0 | | | 13.19/13.0 | PB | Iola Grant | U17 | -7 | | Rugby & Northampton | Telford | 5 May 18 | |
| 13.0 | w | 3.2 | | | | | | | | Nottingham | 27 May 18 | |
| 13.19 | | -0.1 | | | | | | | | Birmingham | 22 Apr 18 | |
| 785 | 13.0 | | | 12.97 | | Olivia Fowler | U15 | -9 | Mark Machin | Crewe & Nantwich | Ellesmere Port | 6 May 18 | |
| 785 | 13.0 | | | 12.54/12.5 | | Delleah Belgrave | U15 | -10 | Tony Jackson | Swindon | Cheltenham | 7 May 18 | |
| 13.05 | | | | | | | | | | Horspath | 27 May 18 | |
| 785 | 13.0 | | | 13.0 | PB | Carla Richardson-Rowe | U17 | -8 | | Great Yarmouth | Norwich | 12 May 18 | |
| 785 | 13.0 | | 0.3 | 13.16/13.0 | PB | Donnae Brughton | U15 | -9 | | Tipton | Solihull | 19 May 18 | |
| 13.16 | | -1.5 | | | | | | | | Birmingham | 16 Jun 18 | |
| 785 | 13.0 | | | 12.73/12.6 | | Isabella Lehtinen | U15 | -10 | | Crawley | Tooting Bec | 19 May 18 | |
| 13.11 | | 0.8 | | | | | | | | Crawley | 12 May 18 | |
| 785 | 13.0 | | | 13.14/13.0 | PB | Samantha Reece | U15 | -10 | | Aldershot, Farnham & District | Winchester | 19 May 18 | |
| 785 | 13.0 | | | 13.11/13.0 | PB | Zara Greener | U15 | -9 | | Aldershot, Farnham & District | Winchester | 19 May 18 | |
| 13.11 | | 0.8 | | | | | | | | Bracknell | 3 Jun 18 | |
| 785 | 13.0 | | | 12.67 | | Elizabeth Butler-Clack | U23 | -3 | James Coney | Andover | Horsham | 20 May 18 | |
| 13.05 | | 0.3 | | | | | | | | Bedford | 9 Jun 18 | |
| 785 | 13.0 | | | 13.24/13.0 | PB | Cara Davie | U15 | -9 | Tom Leeson | Banchory Stonehaven | Perth | 27 May 18 | |
| 785 | 13.0 | | | 12.71 | | Eve Garry | U15 | -10 | Alan Erickson | Perth Strathtay | Perth | 27 May 18 | |
| 13.09 | | 1.8 | | | | | | | | Grangemouth | 12 May 18 | |
| 785 | 13.0 | | | 13.0 | PB | Meg Marshall | U20 | -5 | | Fife | Perth | 27 May 18 | |
| 785 | 13.0 | | | 13.48/13.0 | PB | Madeeha Turay | U17 | -8 | | Thames Valley | Wormwood Scrubs | 27 May 18 | |
| 785 | 13.0 | | | 13.18/13.0 | PB | Berny Kwei-Tagoe | U17 | -8 | Antoinette Inniss-Haycox | Kettering | Hereford | 2 Jun 18 | |
| 13.18 | | 0.9 | | | | | | | | Nuneaton | 12 Aug 18 | |
| 785 | 13.0 | | | 13.39/13.0 | PB | Annabelle Clotworthy | U17 | -7 | Antoinette Inniss-Haycox | Kettering | Hereford | 2 Jun 18 | |
| 785 | 13.0 | | | 12.59 | | Alexia Saunders | U15 | -8 | Ty Holden | Shaftesbury Barnet | Basildon | 3 Jun 18 | |
| 13.07 | | -0.1 | | | | | | | | Hemel Hempstead | 9 Jun 18 | |
| 785 | 13.0 | | | 12.74/12.6 | | Lisa Howarth | | 5 | | Doncaster | Cleckheaton | 3 Jun 18 | |
| 13.04 | | 1.3 | | | | | | | | Sheffield | 14 Apr 18 | |
| 785 | 13.0 | | | 14.98/12.8 | | Abbie Parker | U15 | -10 | Deborah Keenleyside | Dacorum | Hemel Hempstead | 3 Jun 18 | |
| 785 | 13.0 | | | 13.15/12.8 | | Georgina Youlden | U20 | -5 | Alicia Berry | Jarrow & Hebburn | Whitley Bay | 3 Jun 18 | |
| 785 | 13.0 | | | 12.72/12.7 | | Millie Clemson | U15 | -9 | Roger Turner | Worcester | Worcester | 7 Jun 18 | |
| 13.14 | | 1.9 | | | | | | | | Birmingham | 16 Jun 18 | |
| 785 | 13.0 | | | 12.21/12.1 | | Susan Folorunso | U15 | -9 | | Wallsend | Hexham | 9 Jun 18 | |
| 785 | 13.0 | | | 13.12/13.0 | PB | Millie Parker | U15 | -9 | Eliska Binks | Charnwood | Leicester | 9 Jun 18 | |
| 785 | 13.0 | | | 12.30 | | Serena Gueye | U15 | -10 | | Chiltern | Milton Keynes | 9 Jun 18 | |
| 785 | 13.0 | | | 13.0 | PB | Liani Springer | U15 | -8 | | Berkshire Schs | Reading | 9 Jun 18 | |
| 785 | 13.0 | | | 12.63 | | Kezziah Nyame | U15 | -9 | Karen Buck | North Yorkshire Schs | York | 9 Jun 18 | |
| 785 | 13.0 | | | 12.37 | | Natalya Aspinall | U15 | -8 | Karen Buck | City of York | York | 9 Jun 18 | |
| 12.79 | w | 2.9 | | | | | | | | Bedford | 25 Aug 18 | |
| 785 | 13.0 | | | 13.04/13.0 | PB | Isabelle Smith | U15 | -8 | Charlene Thomas | Harrogate | York | 9 Jun 18 | |
| 13.04 | | | | | | | | | | Morpeth | 24 Jun 18 | |
| 785 | 13.0 | | | 13.43/12.9 | | Tia Brown | U17 | -8 | Michael Burrell | Bicester | Horspath | 10 Jun 18 | |
| 785 | 13.0 | | | 13.94/12.9 | | Serena Vincent | U17 | -6 | Bronwin Carter | City of Portsmouth | Portsmouth | 10 Jun 18 | |
| 785 | 13.0 | | | 13.21/13.0 | PB | Lois Carroll | U15 | -9 | | Preston | Ellesmere Port | 17 Jun 18 | |
| 785 | 13.0 | | | 13.27/13.0 | PB | Erika Jarrett | U15 | -9 | Kevin Williams | Newport H | Hereford | 17 Jun 18 | |
| 785 | 13.0 | | | 12.74 | | Kira Holt | U15 | -9 | Richard Holt | Kingston & Poly | Poole | 17 Jun 18 | |
| 785 | 13.0 | | | 13.86/13.0 | PB | Faith Brew | U20 | -4 | Michael Cottam | Radley | Braunton | 23 Jun 18 | |
| 785 | 13.0 | | | 12.98/12.9 | | Chloe Dickens | U15 | -9 | | Rushcliffe | Nottingham | 23 Jun 18 | |
| 785 | 13.0 | | | 13.04/12.7 | | Lauren Shaw | U23 | -2 | Laura Turner-Alleyne | Bracknell AC | Wormwood Scrubs | 23 Jun 18 | |
| 785 | 13.0 | | | 12.69 | | Philippa Viyazhante | U15 | -9 | Craig Castley | Barnsley AC | Wakefield | 24 Jun 18 | |
| 12.90 | w | 2.2 | | | | | | | | Middlesbrough | 2 Sep 18 | |
| 785 | 13.0 | | | 12.6 | | Hannah Riley | V35 | 14 | | Manx | Douglas | 30 Jun 18 | |
| 785 | 13.0 | | | 12.76 | | Gabby Dickinson | U15 | -8 | Anthony Lee | Cardiff | Newport | 30 Jun 18 | |
| 12.88 | w | 3.4 | | | | | | | | Cardiff | 23 May 18 | |
| 13.01 | | 0.9 | | | | | | | | Cardiff | 12 May 18 | |
| 785 | 13.0 | | | 13.48/13.0 | PB | Megan Darwin | U20 | -6 | | Rotherham | Middlesbrough | 1 Jul 18 | |
| 785 | 13.0 | | | 13.04/13.0 | PB | Amelia Daley | U17 | -8 | Courtney Clarke | Hillingdon | Perivale | 1 Jul 18 | |
| 13.04 | | -0.2 | | | | | | | | Horspath | 12 May 18 | |
| 785 | 13.0 | | 1.6 | 13.29/13.0 | PB | Fiona Bristow | U17 | -6 | | Abingdon | Abingdon | 7 Jul 18 | |
| 785 | 13.0 | | | 12.68/12.5 | | Anna Lashley | U17 | -7 | Gordon Crowe | Northern (Isle of Man) | Douglas | 7 Jul 18 | |
| 13.0 | w | | | | | | | | | Blackburn | 12 May 18 | |
| 785 | 13.0 | | | 12.52 | | Caitlin Buckley | U15 | -10 | | Stratford-upon-Avon | Abingdon | 8 Jul 18 | |
| 785 | 13.0 | | | 12.91 | | Isabella Fassnidge | U15 | -8 | Nigel Brooks | Tonbridge | Ashford | 8 Jul 18 | |
| 785 | 13.0 | | | 13.09/13.0 | PB | Daisy Worthington | U17 | -8 | Matt Cullen | Bury | Ashton under Lyne | 8 Jul 18 | |
| 785 | 13.0 | | | 12.92/12.8 | | Sophie Yates | U17 | -7 | Wendy Andrews | East Cheshire | Ashton under Lyne | 8 Jul 18 | |
| 13.16 | | | | | | | | | | Stretford | 9 Jun 18 | |
| 785 | 13.0 | | | 12.91 | | Rachel Okoro | U15 | -9 | Daniel Sawyers | Windsor Slough Eton & Hounslow | Basingstoke | 8 Jul 18 | |
| 785 | 13.0 | | | 13.23/13.0 | PB | Shanelle Onestas | U17 | -8 | | Windsor Slough Eton & Hounslow | Basingstoke | 8 Jul 18 | |
| 785 | 13.0 | | | 13.19/13.0 | PB | Hannah Stone | U15 | -9 | Catherine Breslin | Bracknell AC | Basingstoke | 8 Jul 18 | |
| 13.19 | | 0.3 | | | | | | | | Bromley | 19 May 18 | |
| 785 | 13.0 | | | 13.06/12.9 | | Elisha Elliston | U15 | -9 | Anthony Gordon | Braintree | Braintree | 8 Jul 18 | |
| 13.00 | w | 2.9 | | | | | | | | Lee Valley | 1 Aug 18 | |
| 785 | 13.0 | | | 13.65/12.9 | | Mai Baidoo | U15 | -9 | | Ipswich | Ipswich | 8 Jul 18 | |
| 785 | 13.0 | | | 12.30 | | Serena Blackwood | U15 | -10 | Benjamin Davies | Cambridge & Coleridge | Ipswich | 8 Jul 18 | |
| 785 | 13.0 | | | 13.20/13.0 | PB | Manasi Dedhia | U15 | -9 | | Wreake & Soar Valley | Worcester | 8 Jul 18 | |
| 785 | 13.0 | | | 13.45/13.0 | PB | Erin Famuyiwa | U15 | -9 | | Hampshire Schs | Southampton | 10 Jul 18 | |
| 785 | 13.0 | | | 12.92/12.7 | | Emma Giles | | 10 | | Medway & Maidstone | Ashford | 14 Jul 18 | |
| 12.92 | w | 2.8 | | | | | | | | Gillingham | 22 Apr 18 | |
| 785 | 13.0 | | | 13.0 | PB | Sapphire Kaley | U13 | -10 | | Herne Hill | Kingston | 15 Jul 18 | |
| 785 | 13.0 | | | 13.25/13.0 | PB | Emily Quinn | U17 | -7 | | Braintree | Luton | 22 Jul 18 | |
| 785 | 13.0 | | | 13.08/13.0 | PB | Danielle Hopkins | U17 | -6 | Deirdre Elmhirst | Worcester | Worcester | 22 Jul 18 | |
| 13.17 | | 1.6 | | | | | | | | Bedford | 9 Sep 18 | |
| 785 | 13.0 | | | 13.56/12.9 | | Makarios Mensah | U15 | -10 | Anthony Mayhew | Herne Hill | Coulsdon | 29 Jul 18 | |
| 785 | 13.0 | | | 13.60/13.0 | PB | Chloe King | | | | Manchester H | Blackpool | 4 Aug 18 | |
| 785 | 13.0 | | | 11.57 | | Bernice Wilson | | 12 | | Boston | Halifax | 4 Aug 18 | |
| 785 | 13.0 | | | 13.41/12.6 | | Jessica Leonard | U23 | -3 | David Morley | St. Helens Sutton | Warrington | 4 Aug 18 | |
| 785 | 13.0 | | | 13.11/13.0 | PB | Emily Bowart | U15 | -9 | Iain Presnell | Tonbridge | Erith | 5 Aug 18 | |
| 12.73 | w | 2.4 | | | | | | | | Dartford | 3 Jun 18 | |
| 13.11 | | -1.8 | | | | | | | | Dartford | 27 Aug 18 | |
| 785 | 13.0 | | | 12.48/12.4 | | Skye Barrow | U17 | -8 | | Ipswich | Ipswich | 12 Aug 18 | |
| 785 | 13.0 | | | 12.73/12.7 | | Skye Allen | U20 | -6 | Lee Ness | City of Salisbury | Brighton | 18 Aug 18 | |
| 785 | 13.0 | | | 12.95 | | Yzella Barker | U17 | -6 | | Newquay & Par | Par | 18 Aug 18 | |
| 785 | 13.0 | | | 13.00/12.8 | | Kianna Proctor | U15 | -9 | Andy Bibby | Preston | Blackpool | 25 Aug 18 | |
| 785 | 13.0 | | | 13.40/12.9 | | Abigael Bamber | U15 | -9 | Michael Dandy | Southport Waterloo | Litherland | 1 Sep 18 | |
| 785 | 13.0 | | -0.9 | 12.77 | | Lisa-Marie Uzokwe | U17 | -8 | Leonard Allbrighton | Stevenage & North Herts | Bury St Edmunds | 8 Sep 18 | |
| 785 | 13.0 | | | 13.04/13.0 | PB | Chloe Kornevall | U17 | -8 | David Leach | Lewes | Bournemouth | 9 Sep 18 | |
| 13.20 | | -1.2 | | | | | | | | Crawley | 20 Jun 18 | |
| 867 | 13.01 | | 1.3 | 12.88 | | Elizabeth Little | U17 | -6 | | Banbridge | Belfast | 2 May 18 | |
| 12.94 | w | 2.5 | | | | | | | | Belfast | 2 May 18 | |
| 867 | 13.01 | | -0.3 | 12.52 | | Amy Donaghy | U20 | -4 | Ryan McAllister | Giffnock North | Grangemouth | 6 May 18 | |
| 12.79 | w | 2.3 | | | | | | | | Kilmarnock | 12 May 18 | |
| 867 | 13.01 | | -0.6 | 13.01 | PB | Paige Foster | U20 | -4 | David Hourd | Notts | Yate | 6 May 18 | |
| 13.0 | w | 3.8 | | | | | | | | Nottingham | 27 May 18 | |
| 867 | 13.01 | | 2.0 | 13.01/13.0 | PB | Sian Smith | U15 | -9 | | Orkney | Inverness | 12 May 18 | |
| 867 | 13.01 | | 0.4 | 13.01 | PB | Amy Tisshaw | U20 | -4 | | Somerset Schs | Yeovil | 9 Jun 18 | |
| 867 | 13.01 | | -0.9 | 13.01 | PB | Nikkala Humphreys | U17 | -7 | | Cumbernauld | Scotstoun | 17 Jun 18 | |
| 867 | 13.01 | | -0.9 | 13.01 | PB | Elizabeth Thompson | U17 | -7 | Kenneth Pearson | Central | Scotstoun | 17 Jun 18 | |
| 12.92 | w | 3.0 | | | | | | | | Grangemouth | 21 Jul 18 | |
| 867 | 13.01 | | 0.6 | 12.90 | | Victoria Staines | U23 | -2 | | Southend | Peterborough | 30 Jun 18 | |
| 867 | 13.01 | | 1.8 | 13.01 | PB | Freya Smith | U17 | -7 | | Camberley | Crawley | 1 Jul 18 | |
| 876 | 13.02 | | 0.0 | 13.02/13.0 | PB | Emma Morris | U17 | -8 | Ken Spencer | Bracknell AC | Bracknell | 31 Mar 18 | |
| 876 | 13.02 | | 0.1 | 12.75/12.7 | | Rosa Pitt | U20 | -4 | Jake Awe | Hastings AC | Lee Valley | 28 Apr 18 | |
| 12.84 | w | 2.6 | | | | | | | | Lee Valley | 23 May 18 | |
| 876 | 13.02 | | 0.5 | 13.02/12.9 | PB | Mia Downie | U17 | -8 | Gordon Robertson | Lasswade | Grangemouth | 12 May 18 | |
| 876 | 13.02 | | -0.8 | 13.02 | PB | Sian Huxtable | | 3 | Robert Denzil Jones | Swansea | Neath | 20 May 18 | |
| 876 | 13.02 | | 1.9 | 13.02/13.0 | PB | Amelia Banks | U17 | -7 | | Amber Valley & Erewash | Derby | 27 May 18 | |
| 876 | 13.02 | | 0.7 | 12.75 | | Heidi Stillwell | U15 | -9 | | Mendip | Yeovil | 9 Jun 18 | |
| 876 | 13.02 | | 1.6 | 13.02 | PB | Meara McLawrence | U17 | -8 | Ty Holden | Shaftesbury Barnet | Finsbury Park | 17 Jun 18 | |
| 876 | 13.02 | | 1.8 | 12.69 | | Anna Cameron | U20 | -6 | | Central | Scotstoun | 24 Jun 18 | |
| 876 | 13.02 | | 0.8 | 12.87/12.8 | | Hollie Thurgood | U17 | -7 | Terence Price | City of Portsmouth | Lee Valley | 8 Jul 18 | |
| 876 | 13.02 | | 1.2 | 12.85 | | Naomi Holder | U15 | -9 | | Harrow | Lee Valley | 18 Jul 18 | |
| 876 | 13.02 | | 2.0 | 13.02 | PB | Danielle Nnene | U15 | -9 | | Enfield & Haringey | Lee Valley | 15 Aug 18 | |
| 876 | 13.02 | | 1.8 | 12.36 | | Kia Slade | U20 | -6 | Dwayne Stoddart | Reading AC | Lee Valley | 15 Aug 18 | |
| 888 | 13.03 | | | 13.03 | PB | Lily Horsfield | U20 | -5 | Karen Buck | City of York | Leeds (JC) | 29 Apr 18 | |
| 888 | 13.03 | | -0.4 | 12.52/12.4 | | Hayaat Bah-Traore | U23 | -3 | John Smith | Sale Harriers Manchester | Bedford | 5 May 18 | |
| 888 | 13.03 | | 1.3 | 12.92 | | Ella Hubbarde | U17 | -8 | Jeff Roberts | Bridgend | Cardiff | 12 May 18 | |
| 888 | 13.03 | | -0.3 | 12.72/12.6 | | Sophia Obi | U20 | -6 | Jacqui Agyepong | Shaftesbury Barnet | Bromley | 27 May 18 | |
| 888 | 13.03 | | -1.2 | 12.67/12.1 | | Mary Elcock | | 1 | Femi Akinsanya | Oldham & Royton | Eton | 2 Jun 18 | |
| 888 | 13.03 | | 0.4 | 12.68 | | Kehinde Ademola | | 1 | Coral Nourrice | Newham & Essex Beagles | Bedford | 9 Jun 18 | |
| 12.62 | w | 3.7 | | | | | | | | Chelmsford | 24 Jun 18 | |
| 888 | 13.03 | | -0.6 | 13.03 | PB | Adrienne Larmond | U17 | -8 | | Essex Schs | Chelmsford | 9 Jun 18 | |
| 888 | 13.03 | | -1.3 | 13.03 | PB | Marissa Maclean | U15 | -10 | | Edinburgh AC | Grangemouth | 9 Jun 18 | |
| 888 | 13.03 | | | 13.03 | PB | Sophia Kapoor Sood | U15 | -9 | Jonathan Barbour | Team Hounslow | Hendon | 9 Jun 18 | |
| 888 | 13.03 | | | 13.03 | PB | Soraya Crodden | U15 | -8 | Edward Berry | Longwood | Leeds (BP) | 9 Jun 18 | |
| 888 | 13.03 | | 0.6 | 12.21 | | Ella Rush | U15 | -9 | David Feeney | Amber Valley & Erewash | Derby | 28 Jul 18 | |
| 899 | 13.04 | | 0.3 | 13.04/13.0 | PB | Alisha Reid | U17 | -8 | | Croydon | Wimbledon | 8 Apr 18 | |
| 899 | 13.04 | | -0.6 | 12.35 | | Laura Johnson | U23 | -2 | Martin Cook | City of Norwich | Sheffield | 20 Apr 18 | |
| 899 | 13.04 | | 1.1 | 12.18 | | Emily Fry | | 13 | Sara MacDonald-Gray | Southampton | Portsmouth | 12 May 18 | |
| 899 | 13.04 | | | 12.13/12.1 | | Niah Akintokun | U13 | -10 | Ty Holden | Shaftesbury Barnet | Lee Valley | 13 May 18 | |
| 899 | 13.04 | | 0.5 | 12.78 | | Jennifer Gaul | U15 | -8 | | Harrow | Hendon | 30 Jun 18 | |
| 13.01 | w | 2.1 | | | | | | | | Lee Valley | 6 Jun 18 | |
| 899 | 13.04 | | 2.0 | 12.88 | | Millie Ambrose | U15 | -9 | Dwain Chambers | Basildon | Lee Valley | 15 Aug 18 | |
| 899 | 13.04 | | 1.5 | 12.95 | | Abigail Davison | U17 | -6 | John Dawson | Edinburgh AC | Bedford | 9 Sep 18 | |
| 12.82 | w | 3.4 | | | | | | | | Scotstoun | 24 Jun 18 | |
| 906 | 13.05 | | | 13.05/12.9 | PB | Gabrielle Whittle | U20 | -5 | Dean Lewis | Kingston upon Hull | Hull | 15 Apr 18 | |
| 906 | 13.05 | | -0.2 | 12.45 | | Abigail Fitton | U17 | -6 | Fiona Darling-Glinski | Marshall Milton Keynes | Horspath | 12 May 18 | |
| 906 | 13.05 | | 0.1 | 12.71 | | Claire Capon | | 11 | Gerald Patrick | Dartford H | Ashford | 13 May 18 | |
| 906 | 13.05 | | -0.8 | 13.05 | PB | Olayemi Anifowose-Eso | U23 | -2 | | Oxford Uni | Oxford | 19 May 18 | |
| 906 | 13.05 | | -0.7 | 12.61 | | Sadie Graham-Mulvaney | U17 | -8 | | Cardiff | Neath | 20 May 18 | |
| 906 | 13.05 | | 0.5 | 12.91/12.8 | | Emily Rodriguez | U17 | -7 | Ty Holden | Shaftesbury Barnet | Perivale | 26 May 18 | |
| 906 | 13.05 | | 2.0 | 12.90 | | Emmeline Viala | U15 | -10 | | Harrow | Lee Valley | 6 Jun 18 | |
| 13.03 | w | 2.9 | | | | | | | | Lee Valley | 20 Jun 18 | |
| 906 | 13.05 | | 2.0 | 13.04 | | Libby Turbutt | U15 | -9 | Stella Bandu | Ashford AC | Ashford | 9 Jun 18 | |
| 906 | 13.05 | | 1.2 | 13.05 | PB | A Fidegnan | U17 | -6 | | Essex Schs | Chelmsford | 9 Jun 18 | |
| 906 | 13.05 | | 0.2 | 12.80 | | Bronwen Reed | U20 | -4 | Stephen Ball | Vale of Aylesbury | Lee Valley | 4 Jul 18 | |
| 906 | 13.05 | | 0.1 | 12.84 | | Achieng Oneko | U15 | -8 | | Blackheath & Bromley | Bromley | 13 Aug 18 | |
| 906 | 13.05 | | 0.9 | 12.78 | | Dani Mauchlen | U15 | -9 | Steven Alan Thompson | Pitreavie | Aberdeen | 19 Aug 18 | |
| 13.05 | w | 3.9 | | | | | | | | Scotstoun | 24 Jun 18 | |
| 918 | 13.06 | | 0.2 | 13.06 | PB | Sienna Grant | U15 | -9 | | Amber Valley & Erewash | Nottingham | 12 May 18 | |
| 12.98 | w | 2.7 | | | | | | | | Loughborough | 25 Aug 18 | |
| 918 | 13.06 | | 0.4 | 12.37 | | Stephanie Brooks | U15 | -8 | Martin Fisher | North Somerset | Yate | 12 May 18 | |
| 918 | 13.06 | | 0.0 | 12.71 | | Lydia Smith | U15 | -9 | Steve Shaw | Taunton | Exeter | 3 Jun 18 | |
| 918 | 13.06 | | 0.4 | 13.06 | PB | Emma Afari | U15 | -8 | | Herts Phoenix | Hemel Hempstead | 9 Jun 18 | |
| 918 | 13.06 | | 0.6 | 12.53/12.5 | | Nicole Parcell | U20 | -4 | John Herbert | Enfield & Haringey | Lee Valley | 18 Jul 18 | |
| 918 | 13.06 | | | 13.06/12.9 | PB | Chrissy Murray | U17 | -7 | Peter Griffiths | Watford | Woodford | 18 Aug 18 | |
| 924 | 13.07 | | 1.0 | 13.07 | PB | Rose FitzGerald | U20 | -4 | | London Schs | Tooting Bec | 7 May 18 | |
| 924 | 13.07 | | 0.6 | 12.79 | | Avril Jackson | | 10 | | Edinburgh AC | Grangemouth | 12 May 18 | |
| 924 | 13.07 | | 1.9 | 13.07/13.0 | PB | Chloe Penketh | U17 | -7 | Steven Brick | Wirral | Liverpool | 12 May 18 | |
| 12.8 | w | 3.1 | | | | | | | | Ellesmere Port | 27 May 18 | |
| 12.96 | w | 2.2 | | | | | | | | Liverpool | 12 May 18 | |
| 924 | 13.07 | | -0.2 | 13.07/13.0 | PB | Angelica Oparinde | U17 | -8 | Kevin Reynolds | Derby | Nottingham | 12 May 18 | |
| 924 | 13.07 | | 1.1 | 13.07 | PB | Chloe Toft | U17 | -7 | | Aldershot, Farnham & District | Portsmouth | 12 May 18 | |
| 924 | 13.07 | | 0.8 | 12.78/12.7 | | Sophie Brame | U15 | -9 | | City of Portsmouth | Portsmouth | 12 May 18 | |
| 924 | 13.07 | | | 13.07 | PB | Hannah Barnden | U17 | -7 | David Turner | Derby | Sheffield | 3 Jun 18 | |
| 924 | 13.07 | | -1.2 | 13.07 | PB | Tianna Gayle | U17 | -8 | Paul Miller | Hercules Wimbledon | Kingston | 9 Jun 18 | |
| 924 | 13.07 | | 0.7 | 12.94/12.8 | | Coco Heyring | U15 | -9 | | Oxford City | Yeovil | 9 Jun 18 | |
| 924 | 13.07 | | 0.0 | 13.06 | | Julia Spence | U15 | -9 | | Worcester | Exeter | 16 Jun 18 | |
| 924 | 13.07 | | 0.7 | 13.05 | | Marie Alaphilippe | U17 | -7 | | Highgate | Finsbury Park | 17 Jun 18 | |
| 924 | 13.07 | | 1.1 | 13.07/13.0 | PB | Eirian Owen-Anning | U15 | -9 | | Wrexham | Brecon | 11 Jul 18 | |
| 924 | 13.07 | | -1.4 | 13.07 | PB | Victoria Owen | U15 | -9 | Anthony Evans | Cardiff Archers | Cardiff | 14 Jul 18 | |
| 12.87 | w | 3.0 | | | | | | | | Yate | 17 Jun 18 | |
| 924 | 13.07 | | -0.6 | 12.62 | | Lauren Russell | U23 | -3 | Coral Nourrice | Bedford & County | St. Ives | 18 Jul 18 | |
| 12.82 | w | 2.6 | | | | | | | | Bedford | 18 Aug 18 | |
| 924 | 13.07 | | 1.1 | 13.07/13.0 | PB | Indea Adams-Burnett | U23 | -2 | Jane Dixon | Shaftesbury Barnet | Uxbridge | 8 Aug 18 | |
| 12.94 | w | 2.9 | | | | | | | | Lee Valley | 1 Aug 18 | |
| 924 | 13.07 | | | 12.83 | | Krystle Balogun | | 9 | Nat Senior | Ilford | Woodford | 18 Aug 18 | |
| 940 | 13.08 | i | | 12.95 | | Venise Elliott | U20 | -6 | Neville Facey | Birchfield H | Birmingham (PB) | 25 Mar 18 | |
| 13.08 | | -0.6 | | | | | | | | Yate | 6 May 18 | |
| 940 | 13.08 | | -4.6 | 13.08 | PB | Beyonce Harding | U15 | -8 | | BFT Track Academy | Lee Valley | 7 Apr 18 | |
| 940 | 13.08 | | 2.0 | 13.08 | PB | Lauren Walsh | U17 | -7 | | Hamilton & District | Kilmarnock | 12 May 18 | |
| 940 | 13.08 | | | 13.08 | PB | Emilia Rakowska | U20 | -5 | | Bracknell AC | Crawley | 20 May 18 | |
| 940 | 13.08 | | -0.2 | 12.05 | | Kissiwaa Mensah | U15 | -10 | | Chelmsford | Chelmsford | 9 Jun 18 | |
| 940 | 13.08 | | 0.3 | 13.08 | PB | Faith Ezelue | U15 | -8 | | Newham & Essex Beagles | Gillingham | 17 Jun 18 | |
| 940 | 13.08 | | | 12.92 | | Ella Saxby | U17 | -8 | Stella Bandu | Ashford AC | Croydon | 1 Jul 18 | |
| 940 | 13.08 | | -1.6 | 12.90 | | Rachel Hewitson | U15 | -9 | | Victoria Park City of Glasgow | Grangemouth | 26 Aug 18 | |
| 948 | 13.09 | | 0.9 | 12.98/12.8 | | Lauren Blakey | U20 | -6 | Paul Blakey | Derby | Derby | 17 Apr 18 | |
| 948 | 13.09 | | 1.3 | 12.58/12.5 | | Tiwaah Boateng | U13 | -11 | | Newport H | Cardiff | 12 May 18 | |
| 948 | 13.09 | | 0.5 | 12.90 | | Aislynn Crichton | U17 | -8 | Mark Smith | Fife | Grangemouth | 12 May 18 | |
| 948 | 13.09 | | 0.0 | 12.95 | | Megan Hamilton-Strong | U15 | -8 | Richard Derrick | Exeter | Exeter | 13 May 18 | |
| 12.95 | w | 3.7 | | | | | | | | Exeter | 13 May 18 | |
| 948 | 13.09 | | 0.6 | 12.81 | | Rianna Sterricks | U20 | -6 | | Lasswade | Liverpool | 27 May 18 | |
| 948 | 13.09 | | -0.1 | 12.43/12.3 | | Simone Ager | U23 | -2 | Alison Allee | Rugby & Northampton | Bedford | 3 Jun 18 | |
| 948 | 13.09 | | 0.7 | 13.07 | | Chloƫ Sumner | U17 | -8 | | Invicta East Kent | Ashford | 9 Jun 18 | |
| 948 | 13.09 | | -0.2 | 13.09 | PB | Isabel Walton | U15 | -8 | | Aldershot, Farnham & District | Basingstoke | 9 Jun 18 | |
| 948 | 13.09 | | -1.5 | 13.02 | | Honour Okoroji | U17 | -8 | | Victoria Park & Tower Hamlets | Battersea | 9 Jun 18 | |
| 948 | 13.09 | | | 13.09/12.9 | PB | Gabriella Booth | U15 | -9 | | Leigh | Stretford | 9 Jun 18 | |
| 948 | 13.09 | | 0.3 | 13.09 | PB | Toni Akinola | U15 | -8 | | Enfield & Haringey | Finsbury Park | 17 Jun 18 | |
| 948 | 13.09 | | 1.1 | 13.09 | PB | Jade Halket | | 10 | | Victoria Park City of Glasgow | Aberdeen | 7 Jul 18 | |
| 948 | 13.09 | | -2.9 | 12.03 | | Lara Pleace | U20 | -4 | Laura Turner-Alleyne | Windsor Slough Eton & Hounslow | Hendon | 29 Jul 18 | |
| 12.50 | w | | | | | | | | | Reading | 29 Apr 18 | |
| 948 | 13.09 | | 1.5 | 12.99 | | Denesha Rocastle | U20 | -6 | | Woodford Green Essex Ladies | Woodford | 21 Aug 18 | |
| 962 | 13.10 | | | 12.26 | | Vanessa Granada | U13 | -11 | | Team Hounslow | Lee Valley | 13 May 18 | |
| 962 | 13.10 | | 1.3 | 13.10/13.0 | PB | Laura Anene | U15 | -9 | | Hillingdon | Bracknell | 3 Jun 18 | |
| 962 | 13.10 | | | 13.10 | PB | Marni Gordon | U15 | -8 | | Derbyshire Schs | Derby | 9 Jun 18 | |
| 962 | 13.10 | | 0.4 | 13.10 | PB | Mya Bunbury-Lindsay | U17 | -6 | | Hertfordshire Schs | Hemel Hempstead | 9 Jun 18 | |
| 962 | 13.10 | | 1.6 | 13.10 | PB | Alex Beale | U17 | -6 | Antoinette Inniss-Haycox | Kettering | Kettering | 10 Jul 18 | |
| 962 | 13.10 | | -2.8 | 12.94 | | Sara Geary | | 5 | Francis Baker | Cardiff | Leigh | 5 Aug 18 | |
| 968 | 13.1 | | | 14.15/12.8 | | Emily Warren | U17 | -6 | | Blackburn | Blackburn | 7 Apr 18 | |
| 968 | 13.1 | | -1.1 | 13.01/12.9 | | Ellie Mount | U17 | -8 | | Team Bath | Yate | 8 Apr 18 | |
| 13.17 | | 0.0 | | | | | | | | Yate | 9 Jun 18 | |
| 968 | 13.1 | | -1.1 | 12.75 | | Kirsty Law | U17 | -8 | Jason Michael Quirke | Barry & Vale | Yate | 8 Apr 18 | |
| 12.87 | w | 4.2 | | | | | | | | Cardiff | 16 May 18 | |
| 13.12 | | 1.3 | | | | | | | | Cardiff | 12 May 18 | |
| 968 | 13.1 | | | 12.41/12.1 | | Alyssa White | U20 | -6 | David Churcher | Worthing | Andover | 14 Apr 18 | |
| 968 | 13.1 | | | 13.26/13.1 | PB | Dominika Czekajlo | U17 | -8 | Paul Bouchard | Chelmsford | Dartford | 14 Apr 18 | |
| 968 | 13.1 | | | 13.14/12.8 | | Amy Braid | U20 | -6 | | Woking | Woking | 14 Apr 18 | |
| 12.67 | w | 2.5 | | | | | | | | Basingstoke | 9 Jun 18 | |
| 968 | 13.1 | | | 13.55/13.1 | PB | Ella Dew | U15 | -8 | Richard Eastman | Kidderminster & Stourport | Telford | 21 Apr 18 | |
| 968 | 13.1 | | | 13.13/13.1 | PB | Teoni Ojibah | U17 | -8 | Jamie Russell | Sheffield & Dearne | Rotherham | 22 Apr 18 | |
| 13.13 | | 0.4 | | | | | | | | Cudworth | 12 May 18 | |
| 968 | 13.1 | | | 13.90/13.1 | PB | Funmi Ogundimu | U20 | -6 | | Watford | Hemel Hempstead | 28 Apr 18 | |
| 968 | 13.1 | | | 13.21/13.1 | PB | Neve Fellows | U17 | -7 | | Barnsley AC | Cudworth | 29 Apr 18 | |
| 968 | 13.1 | | | 13.12/13.1 | PB | Jessica Newsome | U17 | -7 | Lee Walker | Barnsley AC | Cudworth | 29 Apr 18 | |
| 13.12 | | | | | | | | | | Hull | 15 Apr 18 | |
| 968 | 13.1 | | | 13.61/12.9 | | Molly Elliott | U17 | -7 | Chris Boundy | Birtley | Darlington | 29 Apr 18 | |
| 968 | 13.1 | | | 12.56 | | Margaret MacRae | V35 | 16 | | Orkney | Kirkwall | 29 Apr 18 | |
| 968 | 13.1 | | | 13.25/13.1 | PB | Daisy Little | U15 | -9 | | Guildford & Godalming | Epsom | 5 May 18 | |
| 968 | 13.1 | | | 12.86/12.8 | | Jessica Sheppard | U20 | -5 | Michael Sheppard | Stratford-upon-Avon | Stourport | 6 May 18 | |
| 968 | 13.1 | | | 12.90 | | Ellina Connor | U15 | -8 | Andrew Wood | Trafford | Stretford | 6 May 18 | |
| 13.11 | | | | | | | | | | Stretford | 28 May 18 | |
| 968 | 13.1 | | | 12.56 | | Milly Gall | U17 | -8 | Jake Awe | Dacorum | Ware | 6 May 18 | |
| 968 | 13.1 | | | 13.39/13.1 | PB | Louise Owen | U17 | -7 | | Harlow AC | Ware | 6 May 18 | |
| 968 | 13.1 | | | 12.40 | | Katie Evans | U15 | -10 | Dean Exton | Dorchester | Bournemouth | 13 May 18 | |
| 968 | 13.1 | | | 13.53/13.1 | PB | Fleur Mansell | U17 | -8 | David Little | Poole AC | Bournemouth | 13 May 18 | |
| 968 | 13.1 | | | 13.45/13.1 | PB | Tianna Lewis | U15 | -10 | Mark Lancaster | Cambridge H | Dartford | 19 May 18 | |
| 968 | 13.1 | | | 13.00/12.7 | | Cristina Poulsen | U15 | -10 | Nigel Sanderson | Wycombe | Mile End | 19 May 18 | |
| 968 | 13.1 | | | 12.39/12.2 | | Laura Hitchman | | 8 | Julia Machin | Brighton & Hove | Horsham | 20 May 18 | |
| 968 | 13.1 | | | 12.75/12.6 | | Rebecca Richardson | U20 | -5 | Paul Herrington | Reading AC | Reading | 20 May 18 | |
| 13.19 | | -1.3 | | | | | | | | Bromley | 14 Apr 18 | |
| 968 | 13.1 | | 1.9 | 12.66/12.6 | | Laurone Ager | U20 | -6 | | Rugby & Northampton | Nottingham | 27 May 18 | |
| 968 | 13.1 | | | 12.88 | | Iona Brodie | U15 | -8 | | Aberdeen | Perth | 27 May 18 | |
| 968 | 13.1 | | | 13.31/13.1 | PB | Olamide Belewu | U17 | -6 | | Ealing Southall & Middx | Wormwood Scrubs | 27 May 18 | |
| 968 | 13.1 | | | 13.34/13.1 | PB | Arin Rance | U17 | -7 | | Epsom & Ewell | Ewell | 30 May 18 | |
| 968 | 13.1 | | | 13.02/13.0 | | Louise Corcoran | | 6 | Linda Mcgreavy | Leamington | Gloucester | 2 Jun 18 | |
| 968 | 13.1 | | | 13.22/12.8 | | Charlie Leyland | U17 | -6 | | Harrogate | Darlington | 3 Jun 18 | |
| 968 | 13.1 | | | 13.27/13.1 | PB | Tyler Hill | U17 | -7 | | Manchester H | Leigh | 3 Jun 18 | |
| 968 | 13.1 | | | 13.27/13.1 | PB | Bea Wootten | U17 | -8 | Gareth Davies | Oxford City | Woking | 3 Jun 18 | |
| 968 | 13.1 | | | 13.45/12.9 | | Ella Hooper | U15 | -9 | Roger Turner | Worcester | Worcester | 7 Jun 18 | |
| 968 | 13.1 | | | 13.21/13.1 | PB | Olivia Ashdown | U15 | -8 | | Sale Harriers Manchester | Bebington | 9 Jun 18 | |
| 968 | 13.1 | | | 13.1 | PB | Claudia Delafile | U17 | -7 | | Lancashire Schs | Blackpool | 9 Jun 18 | |
| 968 | 13.1 | | | 13.08/12.8 | | Lauren Hill | U15 | -10 | Lorraine Winton | Wimborne | Bournemouth | 9 Jun 18 | |
| 968 | 13.1 | | | 13.05 | | Rebecca Hannibal | U17 | -7 | | Bournemouth | Bournemouth | 9 Jun 18 | |
| 968 | 13.1 | | | 12.65/12.5 | | Brodie Jones | U20 | -4 | Veronica Boden | Sheffield & Dearne | Doncaster | 9 Jun 18 | |
| 12.95 | w | 2.8 | | | | | | | | Cudworth | 13 May 18 | |
| 968 | 13.1 | | | 13.18/13.1 | PB | Capri Lindo | U15 | -8 | Rick Betts | Middlesbrough (Mandale) | Middlesborough | 9 Jun 18 | |
| 13.18 | | 1.7 | | | | | | | | Jarrow | 25 Jul 18 | |
| 968 | 13.1 | | | 13.1 | PB | Isabelle Moore | U15 | -9 | Michael Utting | City of Norwich | Norwich | 9 Jun 18 | |
| 968 | 13.1 | | | 13.29/13.1 | PB | Sophie Hill | U17 | -7 | | Swindon | Swindon | 9 Jun 18 | |
| 968 | 13.1 | | | 13.1 | PB | Rebecca Hardy | U20 | -6 | | Warrington AC | Warrington | 9 Jun 18 | |
| 968 | 13.1 | | | 13.1 | PB | Nicole Sutherland | U17 | -8 | | Bedford & County | Bedford | 13 Jun 18 | |
| 968 | 13.1 | | | 13.65/13.1 | PB | Olivia Young | U15 | -9 | | North Somerset | Hereford | 17 Jun 18 | |
| 968 | 13.1 | | | 13.14/13.0 | | Tobi Afilaka | U15 | -9 | | Kingston & Poly | Poole | 17 Jun 18 | |
| 968 | 13.1 | | | 13.52/13.1 | PB | Shania McGrath | U15 | -10 | Anthony Mayhew | Herne Hill | Portsmouth | 17 Jun 18 | |
| 968 | 13.1 | | | 14.58/13.1 | PB | Bethan Parr | U15 | -8 | | Seaton | Barrow | 23 Jun 18 | |
| 13.1 | w | | | | | | | | | Litherland | 19 May 18 | |
| 968 | 13.1 | | | 13.02/12.9 | | Eleanor Callaghan-Inge | U20 | -5 | | Medway & Maidstone | Gillingham | 23 Jun 18 | |
| 12.98 | w | 3.3 | |