| 150 U13 Women 2012 to 23.0 | Head to Head Top 10 |
| Rank | Perf | | | PB | | Name | | DOB | Coach | Club | Venue | Date | |
| 1 | 19.3 | | | 19.45/19.3 | PB | Kelly Chadwick | | 07.03.00 | | Sale Harriers Manchester | Wigan | 29 Jul 12 |  |
| 19.45 | | -1.4 | | | | | | | | Sportcity | 2 Sep 12 | |
| 2 | 19.7 | | | 20.32/19.7 | PB | Phoebe Oborne | | 28.09.99 | Patrick Apantaku | | Sutton Valence | 6 May 12 | |
| 2 | 19.7 | | | 19.90i/19.7 | PB | Emily Strickland | | 27.12.99 | David Harmes | Scunthorpe | Scunthorpe | 17 Jun 12 | |
| 20.45 | | | | | | | | | | Hull | 15 Apr 12 | |
| 4 | 19.8 | | | 19.57i | | Abby Newton | | 14.09.99 | | Hallamshire | Grimsby | 6 May 12 | |
| 4 | 19.8 | | | 20.12/19.8 | PB | Lara Pleace | | 14.12.99 | | Windsor Slough Eton & Hounslow | Reading | 20 May 12 | |
| 20.12 | | -0.6 | | | | | | | | Hendon | 29 Jul 12 | |
| 6 | 19.9 | | | 19.15i | | Billie Jo Harris | | 23.09.99 | Veronica Boden | City of Sheffield | Spinkhill | 20 May 12 | |
| 20.22 | | | | | | | | | | Hull | 15 Apr 12 | |
| 6 | 19.9 | | | 19.9 | PB | Erin Cunningham | | 03.09.99 | Charles Kelly | Coventry | Coventry | 17 Jun 12 | |
| 8 | 20.0 | | | 24.47/20.0 | PB | Denisha Marshall-Brown | | | Ivor Patrick Northey | Herne Hill | Harrow | 17 Jun 12 | |
| 9 | 20.10 | | -0.6 | 20.10 | PB | Amber Alleyne | | 19.12.99 | | Harrow | Hendon | 29 Jul 12 | |
| 9 | 20.10 | i | | 20.10i | PB | Ellie Jackson | | | Geoffrey Tomlinson | Vale Royal | Sheffield | 8 Dec 12 | |
| 20.57 | | | | | | | | | | Stretford | 4 Jun 12 | |
| 20.8 | | | | | | | | | | Warrington | 13 May 12 | |
| 11 | 20.1 | | | 20.33i/20.1 | PB | Kaisha Buchanan | | 09.10.99 | Christopher Ashmore | Mansfield | Derby | 6 May 12 | |
| 11 | 20.1 | | | 21.27/20.1 | PB | Alice Barnsley | | 04.09.99 | | West Cheshire | Warrington | 13 May 12 | |
| 21.27 | | | | | | | | | | Stretford | 27 Aug 12 | |
| 11 | 20.1 | | | 19.0 | | Omolola Ogunnowo | | | Gordon Densley | Tamworth | Warrington | 3 Jun 12 | |
| 11 | 20.1 | | | 21.37/20.1 | PB | Lauren Bell | | 06.10.99 | Margery Swinton | Moray | Aberdeen | 17 Jun 12 | |
| 11 | 20.1 | | | 25.73/20.1 | PB | Sophie Feist | | | | New Forest Junior | Portsmouth | 17 Jun 12 | |
| 11 | 20.1 | | | 20.81/20.1 | PB | Esther Adikpe | | 19.03.00 | Paul Herrington | Reading AC | Winchester | 17 Jun 12 | |
| 20.81 | | -1.6 | | | | | | | | Hendon | 29 Jul 12 | |
| 11 | 20.1 | | | 20.81/20.1 | PB | Megan Shaw | | 18.11.99 | Paul Herrington | Reading AC | Eton | 16 Sep 12 | |
| 20.81 | | -0.6 | | | | | | | | Hendon | 29 Jul 12 | |
| 18 | 20.18 | | -1.4 | 20.18 | PB | Rachel Fergusson | | 30.10.99 | | Edinburgh AC | Sportcity | 2 Sep 12 | |
| 19 | 20.3 | | | 20.81/20.3 | PB | Isabelle Neville | | 01.09.99 | Gordon Densley | Tamworth | Wrexham | 6 May 12 | |
| 20.81 | | 0.4 | | | | | | | | Birmingham | 22 Apr 12 | |
| 19 | 20.3 | | | 22.02/20.3 | PB | Sian Richefond | | 09.09.99 | | Orion | Eltham | 20 May 12 | |
| 20.15 | w | 3.8 | | | | | | | | Southend | 28 Apr 12 | |
| 19 | 20.3 | | | 20.34/20.2 | | Beth Leckie | | 02.09.99 | Janice Kaufman | Gateshead | Hull | 20 May 12 | |
| 20.34 | | | | | | | | | | Wakefield | 17 Jun 12 | |
| 19 | 20.3 | | | 20.3 | PB | Georganne Colbert | | 13.12.99 | Alf Vickers | Victoria Park & Tower Hamlets | Parliament Hill | 20 May 12 | |
| 23 | 20.4 | | | 20.4 | PB | Rosie Haining | | 11.05.00 | | Aberdare Valley | Newport | 17 Jun 12 | |
| 23 | 20.4 | | | 21.11/20.4 | PB | Phoebe Fenwick | | 06.11.99 | Ken Spencer | Bracknell AC | Eton | 16 Sep 12 | |
| 21.11 | | | | | | | | | | Bracknell | 31 Mar 12 | |
| 25 | 20.44 | | | 20.33i | | Emily Coope | | 26.12.99 | | Amber Valley | Stretford | 4 Jun 12 | |
| 26 | 20.46 | | 1.3 | 20.46 | PB | Amy Donaghy | | 16.11.99 | | Giffnock North | Sportcity | 1 Sep 12 | |
| 27 | 20.49 | | -0.1 | 20.49 | PB | Magda Cienciala | | 04.10.99 | | Blackheath & Bromley | Bromley | 9 Jul 12 | |
| 28 | 20.5 | | | 20.60/20.5 | PB | Sharnee Skervin | | 13.03.00 | | Notts | Milton Keynes | 6 May 12 | |
| 28 | 20.5 | | | 21.33/20.5 | PB | Orla Brothers | | 27.12.99 | | Crawley | Crawley | 12 May 12 | |
| 21.33 | | | | | | | | | | Brighton | 1 Jul 12 | |
| 28 | 20.5 | | | 20.69/20.5 | PB | Nicole Farmer | | 19.10.99 | | Blackheath & Bromley | Bromley | 4 Jun 12 | |
| 20.69 | | -1.4 | | | | | | | | Sportcity | 2 Sep 12 | |
| 28 | 20.5 | | | 21.67/20.5 | PB | Ashleigh Harbour | | 01.04.00 | | Hastings AC | Eastbourne | 25 Jul 12 | |
| 28 | 20.5 | | | 20.5 | PB | Iona Sheerin | | | | Bournemouth | Poole | 17 Aug 12 | |
| 28 | 20.5 | | | 20.18i | | Megan Colbeck | | | John Blackshaw | Doncaster | York | 19 Aug 12 | |
| 21.56 | | | | | | | | | | Wakefield | 17 Jun 12 | |
| 28 | 20.5 | | | 22.64/20.5 | PB | Emma Alderson | | 29.02.00 | Christopher Henders | Southport Waterloo | Litherland | 1 Sep 12 | |
| 35 | 20.59 | | | 20.59 | PB | Jenni Park | | 23.02.00 | Paul Doherty | DASH | Stretford | 4 Jun 12 | |
| 36 | 20.6 | | | 21.24/20.6 | PB | Laurone Ager | | | | Rugby & Northampton | Peterborough | 20 May 12 | |
| 21.24 | | -1.4 | | | | | | | | Sportcity | 2 Sep 12 | |
| 36 | 20.6 | | | 20.78/20.6 | PB | Amber Anning | | | Patrick Apantaku | Brighton & Hove | Lewes | 23 May 12 | |
| 20.78 | | | | | | | | | | Brighton | 1 Jul 12 | |
| 36 | 20.6 | | | 21.71/20.6 | PB | Ashleigh Bailey | | | | Solihull & Small Heath | Coventry | 17 Jun 12 | |
| 21.71 | | 0.4 | | | | | | | | Birmingham | 22 Apr 12 | |
| 36 | 20.6 | | | 21.75/20.4 | | Armani Williams | | | Kevin Williams | Newport | Newport | 17 Jun 12 | |
| 36 | 20.6 | | | 20.94/20.6 | PB | Maria McPolin | | 18.09.99 | Carl Worthington | Sale Harriers Manchester | Sportcity | 17 Jun 12 | |
| 20.94 | | -1.1 | | | | | | | | Sportcity | 2 Sep 12 | |
| 36 | 20.6 | | | 20.6 | PB | Marina Reid Martin | | 01.12.99 | Roy Hayward | Brighton Phoenix | Crawley | 2 Sep 12 | |
| 42 | 20.61 | | | 20.61 | PB | Grace Hillman | | 04.01.00 | | City of Lisburn | Bangor | 26 May 12 | |
| 43 | 20.67 | | -1.4 | 20.67 | PB | Holly Fielder | | 05.01.00 | Stuart Earl | Invicta East Kent | Tonbridge | 9 Apr 12 | |
| 44 | 20.7 | | | 20.7 | PB | Emma Froome | | 01.12.99 | Mark Upton | Winchester | Reading | 20 May 12 | |
| 44 | 20.7 | | | 21.20/20.7 | PB | Olivia Huyton | | 18.01.00 | | Preston | Spinkhill | 20 May 12 | |
| 21.20 | | -1.4 | | | | | | | | Sportcity | 2 Sep 12 | |
| 44 | 20.7 | | | 20.7 | PB | Pennie Hudson-Maudsley | | 05.12.99 | | Lancaster & Morecambe | Spinkhill | 20 May 12 | |
| 44 | 20.7 | | | 21.28/20.7 | PB | Ashlea Ward | | 28.11.99 | Steven Brick | Wirral | Warrington | 3 Jun 12 | |
| 21.28 | | | | | | | | | | Stretford | 27 Aug 12 | |
| 44 | 20.7 | | | 20.7 | PB | Eleanor Grove | | 16.10.99 | | Guildford & Godalming | Eton | 16 Sep 12 | |
| 44 | 20.7 | | | 20.7 | PB | Mair Edwards | | 06.09.99 | | Basingstoke & Mid Hants | Eton | 16 Sep 12 | |
| 50 | 20.75 | | 1.0 | 20.75 | PB | Olivia Richer | | 27.04.00 | | Blackheath & Bromley | Croydon | 20 May 12 | |
| 50 | 20.75 | | 1.0 | 20.75 | PB | Emily Anley | | | | Basildon | Croydon | 20 May 12 | |
| 52 | 20.78 | | -1.1 | 20.78 | PB | Julia Laughland | | | | Edinburgh AC | Sportcity | 2 Sep 12 | |
| 53 | 20.79 | | | 20.79 | PB | Sophie Haldane | | 30.10.99 | | Giffnock North | Edinburgh | 27 May 12 | |
| 19.94 | w | 3.5 | | | | | | | | Sportcity | 1 Sep 12 | |
| 54 | 20.8 | | | 20.86/20.8 | PB | Anya Bates | | 17.05.00 | | Solihull & Small Heath | Rugby | 28 Apr 12 | |
| 20.86 | | | | | | | | | | Birmingham (Un) | 20 Jun 12 | |
| 54 | 20.8 | | | 21.25/20.8 | PB | Sian Bishop | | 27.11.99 | | Crawley | Crawley | 12 May 12 | |
| 21.25 | | | | | | | | | | Brighton | 1 Jul 12 | |
| 54 | 20.8 | | | 20.8 | PB | Pippa Hine | | | Steve Snook | Wimborne | Reading | 20 May 12 | |
| 54 | 20.8 | | | 22.09/20.2 | | Celine Clarke | | | | Hillingdon | Wycombe | 17 Jun 12 | |
| 22.09 | | 0.1 | | | | | | | | Bracknell | 31 Mar 12 | |
| 54 | 20.8 | | | 21.24/20.8 | PB | Alice Linaker | | 06.12.99 | Robert Williams | City of York | York | 23 Jun 12 | |
| 21.24 | | | | | | | | | | Cleckheaton | 11 Jul 12 | |
| 54 | 20.8 | | | 20.90/20.8 | PB | Donchae Blake | | 17.05.00 | Sharon Morris | Birchfield H | Stoke | 29 Jul 12 | |
| 20.90 | | -1.4 | | | | | | | | Sportcity | 2 Sep 12 | |
| 60 | 20.83 | | | 20.83 | PB | Jessica O'Hare | | | | City of Derry | Bangor | 26 May 12 | |
| 61 | 20.88 | | | 20.88 | PB | Plamedi Mukendi | | | Rick Betts | Middlesbrough (Mandale) | Middlesbrough | 15 Apr 12 | |
| 62 | 20.9 | | | 21.89/20.9 | PB | Tara Farrell | | | | Medway & Maidstone | Sutton Valence | 6 May 12 | |
| 21.89 | | -1.4 | | | | | | | | Erith | 15 Sep 12 | |
| 62 | 20.9 | | | 22.04/20.9 | PB | Rebecca Smith | | | Julie Meadows | Wigan & District | Warrington | 13 May 12 | |
| 62 | 20.9 | | | 21.48/20.9 | PB | Lestine Manduakila | | 12.12.99 | | Newham & Essex Beagles | Eltham | 20 May 12 | |
| 20.85 | w | 2.9 | | | | | | | | Southend | 28 Apr 12 | |
| 62 | 20.9 | | | 21.24/20.3 | | Keighley Cairns | | | Robert Gillies | Preston | Spinkhill | 20 May 12 | |
| 21.24 | | -1.1 | | | | | | | | Sportcity | 2 Sep 12 | |
| 62 | 20.9 | | | 20.9 | PB | Keavie Preston | | 26.11.99 | | Solihull & Small Heath | Coventry | 17 Jun 12 | |
| 62 | 20.9 | | | 20.96/20.8 | | Amelia Alleyne | | 19.12.99 | | Harrow | Harrow | 17 Jun 12 | |
| 20.96 | | -1.6 | | | | | | | | Hendon | 29 Jul 12 | |
| 62 | 20.9 | | | 20.9 | PB | Ella Houston | | 02.02.00 | | Newbury | Bracknell | 11 Jul 12 | |
| 62 | 20.9 | | | 20.9 | PB | Samara Inverity | U11 | | | Herne Hill | Walton | 21 Jul 12 | |
| 62 | 20.9 | | | 20.9 | PB | Isabel Wakefield | | 05.01.00 | Gill St Barbe | North Devon | Plymouth | 22 Jul 12 | |
| 62 | 20.9 | | | 21.36/20.9 | PB | Lauren Beales | | | Janice Kaufman | Gateshead | Wigan | 29 Jul 12 | |
| 20.84 | w | 3.5 | | | | | | | | Sportcity | 1 Sep 12 | |
| 21.36 | | | | | | | | | | Wakefield | 17 Jun 12 | |
| 72 | 20.98 | | 2.0 | 20.98 | PB | Emily Sheppard | | | | Blackheath & Bromley | Croydon | 20 May 12 | |
| 73 | 21.0 | | | 21.35/21.0 | PB | Grace Linnett | | 22.02.00 | Jim Lawrence | Marshall Milton Keynes | Rugby | 28 Apr 12 | |
| 73 | 21.0 | | | 21.0 | PB | Vicky Sales | | 26.09.99 | Benjamin O'Leary | Bedford & County | Bedford | 6 May 12 | |
| 73 | 21.0 | | | 22.04/20.7 | | Gabrielle Fakande | | | David Norton | Cwmbran | Yeovil | 20 May 12 | |
| 22.40 | | | | | | | | | | Cwmbran | 17 Jun 12 | |
| 73 | 21.0 | | | 21.0 | PB | Lohita Allen-Aigbodion | | 07.12.99 | | South London | Aldershot | 17 Jun 12 | |
| 73 | 21.0 | | | 21.0 | PB | Jessica Alexander | | 08.10.99 | | Swindon | Bicester | 17 Jun 12 | |
| 73 | 21.0 | | | 20.74i | | Jessica Ridgway | | 23.04.00 | Sandra Naylor | Barnsley AC | Cleckheaton | 17 Jun 12 | |
| 73 | 21.0 | | | 21.0 | PB | Sophie Linturn | | 15.03.00 | | Crawley | Crawley | 26 Jul 12 | |
| 73 | 21.0 | | | 21.32/21.0 | PB | Amy Ahia | | 07.11.99 | Emma Lyons | Cardiff | Stoke | 29 Jul 12 | |
| 21.32 | | -1.1 | | | | | | | | Cardiff | 17 Jun 12 | |
| 73 | 21.0 | | | 21.0 | PB | Holly Smith | | | Joanne Pearson | Liverpool H | Wigan | 29 Jul 12 | |
| 73 | 21.0 | | | 21.0 | PB | Adriana Kotsirea | | | | Guildford & Godalming | Eton | 16 Sep 12 | |
| 83 | 21.09 | | | 21.09 | PB | Charlotte Paterson | | | Stephen Hay | Middlesbrough (Mandale) | Middlesbrough | 15 Apr 12 | |
| 84 | 21.10 | | 2.0 | 21.10 | PB | Caitlin O'Reilly | | 18.02.00 | Ian Kelly | Colchester & Tendring | Southend | 28 Apr 12 | |
| 21.07 | w | 3.8 | | | | | | | | Southend | 28 Apr 12 | |
| 84 | 21.10 | | -1.0 | 21.10 | PB | Madilyn Johnson | | | Darren Hatton | Thanet AC | Erith | 15 Sep 12 | |
| 86 | 21.1 | | | 21.34/21.1 | PB | Hannah Kelly | | | Les Hall | Bolton | Warrington | 1 Apr 12 | |
| 22.58 | | | | | | | | | | Stretford | 27 Aug 12 | |
| 86 | 21.1 | | | 21.1 | PB | Imogen Louise Walker | | | Jonathan Humphries | Herts Phoenix | Bedford | 6 May 12 | |
| 86 | 21.1 | | | 21.1 | PB | Rachel Moncrieffe | | | | Woodford Green Essex Ladies | Lee Valley | 6 May 12 | |
| 86 | 21.1 | | | 21.35/21.1 | PB | Sarah Huxstep | | 14.09.99 | | Hastings AC | Sutton Valence | 6 May 12 | |
| 21.35 | | | | | | | | | | Brighton | 1 Jul 12 | |
| 86 | 21.1 | | | 21.1 | PB | Annabel Heath | | 31.12.99 | Gill St Barbe | North Devon | Yeovil | 20 May 12 | |
| 86 | 21.1 | | | 21.1 | PB | Jenny Gray | | 14.11.99 | | Blackburn | Sportcity | 17 Jun 12 | |
| 86 | 21.1 | | | 20.3 | | Moli Jones | | | Philip Jones | Colwyn Bay | Warrington | 17 Jun 12 | |
| 86 | 21.1 | | | 21.1 | PB | Toni Famakin | | | | Windsor Slough Eton & Hounslow | Guildford | 8 Jul 12 | |
| 86 | 21.1 | | | 21.1 | PB | Louisa Snape | | 23.12.99 | | Slough Junior | Bracknell | 11 Jul 12 | |
| 86 | 21.1 | | | 21.1 | PB | Kelly Bostock | | 08.01.00 | Wendy Andrews | East Cheshire | Stretford | 29 Jul 12 | |
| 96 | 21.15 | | -0.6 | 21.15 | PB | Chanice Gordon | | 01.11.99 | | Croydon | Hendon | 29 Jul 12 | |
| 20.28 | w | 3.5 | | | | | | | | Sportcity | 1 Sep 12 | |
| 97 | 21.18 | | | 21.18 | PB | Eleanor Faulkner | | 14.11.99 | | Nuneaton | Birmingham (Un) | 11 Jul 12 | |
| 98 | 21.2 | | | 21.28/21.2 | PB | Josie Oliarnyk | | 27.03.00 | Julie Bellfield | Halesowen | Rugby | 28 Apr 12 | |
| 21.28 | | | | | | | | | | Birmingham (Un) | 20 Jun 12 | |
| 98 | 21.2 | | | 21.2 | PB | Lucy Sumner | | 17.05.00 | | Holland Sports | Carshalton | 6 May 12 | |
| 98 | 21.2 | | | 21.2 | PB | Mya Williamson | | | Doddridge Benjamin | Queens Park | Parliament Hill | 20 May 12 | |
| 98 | 21.2 | | | 23.93/21.2 | PB | Megan Broad | | 31.03.00 | Eric Cartwright | Telford AC | Telford | 20 May 12 | |
| 98 | 21.2 | | | 21.2 | PB | Emma Warinton | | 23.03.00 | | North Somerset | Yeovil | 20 May 12 | |
| 98 | 21.2 | | | 23.02/21.2 | PB | Ellen Tilney | | 24.12.99 | | Aldershot, Farnham & District | Bracknell | 27 May 12 | |
| 98 | 21.2 | | | 21.47/21.2 | PB | Rachel Crorken | | 07.11.99 | | Spenborough | York | 9 Jun 12 | |
| 21.47 | | | | | | | | | | Stretford | 4 Jun 12 | |
| 98 | 21.2 | | | 21.97/21.2 | PB | Millie Williams | | 08.03.00 | Paul Herrington | Reading AC | Bracknell | 11 Jul 12 | |
| 21.97 | | 0.0 | | | | | | | | Bracknell | 31 Mar 12 | |
| 98 | 21.2 | | | 21.2 | PB | Amelia Seddon | | 25.11.99 | | Windsor Slough Eton & Hounslow | Bracknell | 11 Jul 12 | |
| 98 | 21.2 | | | 21.50/21.2 | PB | Moyo Oloko | | 10.09.99 | Iain Barton | Brighton & Hove | Crawley | 2 Sep 12 | |
| 21.50 | | | | | | | | | | Brighton | 1 Jul 12 | |
| 108 | 21.3 | | | 21.95/21.3 | PB | Mia Perry | | 15.09.99 | Robert Roberts | Liverpool H | Bebington | 20 May 12 | |
| 21.95 | | | | | | | | | | Stretford | 7 May 12 | |
| 108 | 21.3 | | | 21.3 | PB | Chloe Summers | | 08.10.99 | | Darlington H | Halifax | 20 May 12 | |
| 108 | 21.3 | | | 21.3 | PB | Rachel Oderinde | | 17.12.99 | Jim Lawrence | Marshall Milton Keynes | Peterborough | 20 May 12 | |
| 108 | 21.3 | | | 21.63/21.3 | PB | Ciara Hughes | | 01.05.00 | Charlie Meite | Shildon | York | 9 Jun 12 | |
| 21.63 | | | | | | | | | | Middlesbrough | 15 Apr 12 | |
| 108 | 21.3 | | | 22.75/21.3 | PB | Megan Turton | | 04.09.99 | | Hereford | Brierley Hill | 17 Jun 12 | |
| 108 | 21.3 | | | 21.3 | PB | Jessica Southwell | | 07.10.99 | | Coventry | Coventry | 17 Jun 12 | |
| 108 | 21.3 | | | 21.3 | PB | Emily Sanderson | | 21.11.99 | | Daventry | Sutton Coldfield | 17 Jun 12 | |
| 108 | 21.3 | | | 21.3 | PB | Jaydah Alexander | | 23.11.99 | | Ilford | Walthamstow | 17 Jun 12 | |
| 108 | 21.3 | | | 21.32/21.3 | PB | Ellie Hodgson | | | Michael Coker | Southampton | Winchester | 17 Jun 12 | |
| 21.32 | | -0.6 | | | | | | | | Hendon | 29 Jul 12 | |
| 108 | 21.3 | | | 21.3 | PB | Amelia Walcott | | 16.10.99 | | Reading AC | Bracknell | 28 Jun 12 | |
| 108 | 21.3 | | | 21.3 | PB | Danielle Newton | | 12.09.99 | Averil Hewitt | Team Kennet | Bracknell | 28 Jun 12 | |
| 108 | 21.3 | | | 21.3 | PB | India Leon | | | Mark Upton | Winchester | Southampton | 3 Jul 12 | |
| 108 | 21.3 | | | 21.3 | PB | Harriet Gomme | | | | Copeland | Whitehaven | 14 Jul 12 | |
| 108 | 21.3 | | | 21.96/21.3 | PB | Callie Sinclair | | | | Hillingdon | Eton | 16 Sep 12 | |
| 21.96 | | 0.0 | | | | | | | | Bracknell | 31 Mar 12 | |
| 108 | 21.3 | | | 21.3 | PB | Immanuela Aliu | | 19.04.00 | | Dartford H | Dartford | 30 Sep 12 | |
| 123 | 21.32 | | -1.1 | 21.32 | PB | Rosie Harris | | 25.10.99 | Tony Allen | Yate | Cardiff | 17 Jun 12 | |
| 124 | 21.33 | | | 21.31/21.3 | | Emily Madden Forman | | 29.09.99 | Paul Bearman | Stratford-upon-Avon | Horspath | 6 May 12 | |
| 125 | 21.34 | | | 21.34 | PB | Charlotte Sampson | | 09.10.99 | Susan Taylor | Wakefield | Wakefield | 17 Jun 12 | |
| 126 | 21.39 | | | 21.39 | PB | Caera Boucher | | | | Regent House | Bangor | 26 May 12 | |
| 127 | 21.40 | | | 21.40 | PB | Tamsin McGraw | | 07.10.99 | | Amber Valley | Birmingham (Un) | 20 Jun 12 | |
| 128 | 21.4 | | | 22.03/21.4 | PB | Isabella Parselle | | 24.01.00 | Dean Garrett | Bristol & West | Yate | 6 May 12 | |
| 22.03 | | -1.1 | | | | | | | | Cardiff | 17 Jun 12 | |
| 128 | 21.4 | | | 21.66/21.3 | | Chayce Smith | | 07.11.99 | | Altrincham | Warrington | 13 May 12 | |
| 21.85 | | | | | | | | | | Stretford | 9 Apr 12 | |
| 128 | 21.4 | | | 22.39/21.4 | PB | Imojene Blackburn-Stennett | | 29.04.00 | | Trafford | Cleckheaton | 20 May 12 | |
| 128 | 21.4 | | | 23.65/21.4 | PB | Estelle Ireland | | | | Crawley | Woking | 20 May 12 | |
| 128 | 21.4 | | | 21.4 | PB | Amy Richardson | | | Frank Schubert | Kingston & Poly | Wormwood Scrubs | 20 May 12 | |
| 128 | 21.4 | | | 21.4 | PB | Hannah Matson | | 19.03.00 | Adrian B Weston | Aldershot, Farnham & District | Bracknell | 27 May 12 | |
| 128 | 21.4 | | | 22.09/21.4 | PB | Alisha Kirby | | 24.01.00 | Steven Brick | Wirral | Sportcity | 17 Jun 12 | |
| 22.09 | | | | | | | | | | Liverpool | 12 May 12 | |
| 128 | 21.4 | | | 20.80 | | Emily Sharpe | | | Jane Farrier | Orion | Walthamstow | 17 Jun 12 | |
| 128 | 21.4 | | | 21.4 | PB | Olivia Thomas | | | | Ilford | Walthamstow | 17 Jun 12 | |
| 128 | 21.4 | | | 21.4 | PB | Francesca Scott | | 14.11.99 | | Shrewsbury | Wrexham | 17 Jun 12 | |
| 128 | 21.4 | | | 21.4 | PB | Samantha Harris | U11 | | Roger Harris | Erme Valley | Tavistock | 24 Jun 12 | |
| 128 | 21.4 | | | 21.4 | PB | Emma Ryder | | 23.09.99 | Roger Harris | Plymstock RR | Tavistock | 24 Jun 12 | |
| 128 | 21.4 | | | 21.85/21.4 | PB | Jade Lindo | | 10.12.99 | Kim Milnthorpe | Horsham Blue Star | Crawley | 26 Jul 12 | |
| 21.85 | | | | | | | | | | Brighton | 1 Jul 12 | |
| 141 | 21.43 | | | 21.30i | | Katie Waterworth | | | Joe Frost | DASH | Stretford | 4 Jun 12 | |
| 141 | 21.43 | | | 21.43 | PB | Olivia Bowes | | | Bryan McCorkell | Lagan Valley | Antrim | 7 Jul 12 | |
| 141 | 21.43 | | | 20.92i/20.8 | | Rebecca Oliver | | 30.04.00 | Antonio Minichiello | City of Sheffield | Stretford | 27 Aug 12 | |
| 144 | 21.44 | | -1.1 | 21.22 | | Brittany Sutton-Page | | 30.09.99 | | Cheltenham | Cardiff | 17 Jun 12 | |
| 145 | 21.5 | | | 21.5 | PB | Francesca Wilson | | 24.04.00 | | Grantham AC | Derby | 6 May 12 | |
| 145 | 21.5 | | | 21.5 | PB | Hetty Taylor | | | Terry Letheby | Walton | Kingston | 6 May 12 | |
| 145 | 21.5 | | | 21.5 | PB | Kyra White | | | | Enfield & Haringey | Lee Valley | 6 May 12 | |
| 145 | 21.5 | | | 21.5 | PB | Ella Nicholls | | 07.10.99 | | Crewe & Nantwich | Bebington | 20 May 12 | |
| 145 | 21.5 | | | 21.4 | | Katie Woolcott | | | | Dartford H | Eltham | 20 May 12 | |
| 145 | 21.5 | | | 21.5 | PB | Olivia Church | | 03.03.00 | | Halton & Frodsham | Macclesfield | 20 May 12 | |
| 145 | 21.5 | | | 21.70/21.5 | PB | Adana Iweanya | | 02.11.99 | | Windsor Slough Eton & Hounslow | Reading | 20 May 12 | |
| 21.70 | | | | | | | | | | Bracknell | 31 Mar 12 | |
| 145 | 21.5 | | | 21.74/21.5 | PB | Lauren Rousell | | | Stuart Richards | Yeovil | Yeovil | 20 May 12 | |
| 21.74 | | | | | | | | | | Cwmbran | 17 Jun 12 | |
| 145 | 21.5 | | | 21.5 | PB | Patricia Emela | | | Kenneth Dworak | Dudley & Stourbridge | Brierley Hill | 17 Jun 12 | |
| 145 | 21.5 | | | 21.5 | PB | Amy Louise Brown | | 24.10.99 | | Woking | Guildford | 17 Jun 12 | |
| 145 | 21.5 | | | 21.5 | PB | Izzie Lamport-Went | | 17.05.00 | James McDonald | Herne Hill | Harrow | 17 Jun 12 | |
| 145 | 21.5 | | | 21.5 | PB | Megan Porter | | 04.02.00 | Russell Prosser | Nene Valley | Rugby | 17 Jun 12 | |
| 145 | 21.5 | | | 21.97/21.5 | PB | Eve Fenoglio | | 24.03.00 | | Crewe & Nantwich | Sportcity | 17 Jun 12 | |
| 21.97 | | | | | | | | | | Stretford | 4 Jun 12 | |
| 145 | 21.5 | | | 21.5 | PB | Ellie Wanklyn | | 11.01.00 | David Warner | Cheltenham | Stoke | 29 Jul 12 | |
| 145 | 21.5 | | | 21.5 | PB | Zalika Williams | | | Andrew Wood | Trafford | Stretford | 29 Jul 12 | |
| 160 | 21.53 | | | 21.47i | | Darcy Atkinson | | 06.01.00 | Bruce Bewley | Doncaster | Wakefield | 17 Jun 12 | |
| 161 | 21.55 | i | | 20.78i | | Emily Heap | | | Lee Walker | City of Sheffield | Sheffield | 15 Dec 12 | |
| 162 | 21.60 | | | 21.60 | PB | Amy Francis | | 29.09.99 | | Skyrac | Cleckheaton | 11 Jul 12 | |
| 163 | 21.6 | | | 21.63/21.6 | PB | Holly McArthur | | 20.12.99 | Iain McEwan | Airdrie Harriers | Wishaw | 6 May 12 | |
| 21.63 | | | | | | | | | | Wishaw | 17 Jun 12 | |
| 163 | 21.6 | | | 21.6 | PB | Jeno Anderson | | 08.02.00 | | Horsham Blue Star | Crawley | 12 May 12 | |
| 163 | 21.6 | | | 23.33/20.5 | | Isabella Gilkes | | | Paul Herrington | Reading AC | Bracknell | 27 May 12 | |
| 163 | 21.6 | | | 21.6 | PB | Nia Cox | | | | S Factor | Bromley | 4 Jun 12 | |
| 163 | 21.6 | | | 21.6 | PB | Rebecca Wallace | | | | Arbroath & District | Aberdeen | 17 Jun 12 | |
| 163 | 21.6 | | | 21.6 | PB | Rebecca Scott | | | | Banbury | Bicester | 17 Jun 12 | |
| 163 | 21.6 | | | 21.6 | PB | Sophie Pearson | | 18.11.99 | | Dudley & Stourbridge | Brierley Hill | 17 Jun 12 | |
| 163 | 21.6 | | | 21.6 | PB | Laura Van Lier | | 26.03.00 | | Boston | Cleckheaton | 17 Jun 12 | |
| 163 | 21.6 | | | 21.6 | PB | Jade Fitt | | 17.05.00 | | Cambridge H | Walthamstow | 17 Jun 12 | |
| 163 | 21.6 | | | 21.6 | PB | Eleanor Hobbs | | 20.12.99 | | St. Albans AC | Wycombe | 17 Jun 12 | |
| 163 | 21.6 | | | 21.6 | PB | Meghan Pilley | | | | Manx | Douglas | 11 Jul 12 | |
| 163 | 21.6 | | | 21.6 | PB | Katie Russell | | | | Kendal | Whitehaven | 14 Jul 12 | |
| 163 | 21.6 | | | 21.6 | PB | Amelia Davis | | 28.01.00 | | Poole AC | Poole | 17 Aug 12 | |
| 176 | 21.62 | | | 21.62 | PB | Elizabeth Little | U11 | | | Banbridge | Antrim | 31 May 12 | |
| 177 | 21.65 | | | 21.65 | PB | Josephine Dobson | | 25.03.00 | Stuart Hall | Spenborough | Stretford | 27 Aug 12 | |
| 178 | 21.67 | | -1.1 | 21.67 | PB | Catrin Lord | | 20.09.99 | Helen Patricia James | Cardiff | Cardiff | 17 Jun 12 | |
| 179 | 21.70 | | | 21.70 | PB | Amy Maxwell | | 29.12.99 | Mark Fraser | Airdrie Harriers | Wishaw | 17 Jun 12 | |
| 180 | 21.7 | | | 21.7 | PB | Madison Stubbs | | 10.02.00 | Michael Utting | City of Norwich | Great Yarmouth | 12 Apr 12 | |
| 180 | 21.7 | | | 21.3 | | Eden Spark Brown | | | Christopher Finney | Orion | Erith | 6 May 12 | |
| 180 | 21.7 | | | 21.7 | PB | Amy Wright | | | | Ealing, Southall & Middx | Perivale | 6 May 12 | |
| 180 | 21.7 | | | 21.7 | PB | Erin Dobie | | | | Nithsdale | Wishaw | 6 May 12 | |
| 180 | 21.7 | | | 22.27/21.7 | PB | Rebecca Heys | | | Carl Worthington | Sale Harriers Manchester | Bebington | 20 May 12 | |
| 22.27 | | | | | | | | | | Stretford | 22 Apr 12 | |
| 180 | 21.7 | | | 21.7 | PB | Emmi Manning | | 02.11.99 | | Halifax | Halifax | 20 May 12 | |
| 180 | 21.7 | | | 22.28/21.7 | PB | Gabrielle Whittle | | | Terence Stone | Kingston upon Hull | Hull | 20 May 12 | |
| 22.28 | | | | | | | | | | Hull | 15 Apr 12 | |
| 180 | 21.7 | | | 20.87i | | Eleanor Hall | | 11.05.00 | Veronica Boden | City of Sheffield | Spinkhill | 20 May 12 | |
| 180 | 21.7 | | | 21.7 | PB | Josie Steele | | | | Inverness | Inverness | 26 May 12 | |
| 180 | 21.7 | | | 21.67 | | Madaline Cooper-Wallis | | 05.10.99 | | Medway Park Phoenix | Bromley | 4 Jun 12 | |
| 180 | 21.7 | | | 23.37/21.7 | PB | Emilie Knights-Toomer | | 21.04.00 | Dee Langford | Ashford AC | Bromley | 4 Jun 12 | |
| 180 | 21.7 | | | 21.7 | PB | Kirsty Scott | | | | Aberdeen | Aberdeen | 17 Jun 12 | |
| 180 | 21.7 | | | 22.12/21.7 | PB | Chloe Davie | | 05.10.99 | | Aberdeen | Aberdeen | 17 Jun 12 | |
| 180 | 21.7 | | | 20.5 | | Lakeisha Owusu-Junior | | | Mark Briggs | Sutton & District | Guildford | 17 Jun 12 | |
| 180 | 21.7 | | | 21.6 | | Esther Tewogbade | | | | Woodford Green Essex Ladies | Harrow | 17 Jun 12 | |
| 180 | 21.7 | | | 21.4 | | Monique Braham | | 08.01.00 | Melissa Catchpole | Victoria Park & Tower Hamlets | Mile End | 17 Jun 12 | |
| 180 | 21.7 | | | 22.68/21.7 | PB | Jasmine Gorman | | | Joanne Pearson | Liverpool H | Sportcity | 17 Jun 12 | |
| 22.68 | | | | | | | | | | Liverpool | 12 May 12 | |
| 180 | 21.7 | | | 22.20/21.7 | PB | Olivia Kinnear | U11 | | Adam Tofield | Tavistock | Tavistock | 24 Jun 12 | |
| 180 | 21.7 | | | 21.7 | PB | Taran Cheema | | | | Windsor Slough Eton & Hounslow | Bracknell | 11 Jul 12 | |
| 180 | 21.7 | | | 21.7 | PB | Lucy Martin | | 06.10.99 | | Cheltenham | Cheltenham | 18 Jul 12 | |
| 180 | 21.7 | | | 21.7 | PB | Hollie Franks | | | | City of Stoke | Stoke | 29 Jul 12 | |
| 180 | 21.7 | | | 21.7 | PB | Hannah Stephenson | | | | Horwich | Stretford | 29 Jul 12 | |
| 180 | 21.7 | | | 22.00/21.7 | PB | Emily Darroch | | 06.10.99 | Paul Stubbs | Wirral | Litherland | 1 Sep 12 | |
| 22.00 | | | | | | | | | | Stretford | 27 Aug 12 | |
| 180 | 21.7 | | | 21.7 | PB | Emily Blyth | | | | Southport Waterloo | Litherland | 1 Sep 12 | |
| 204 | 21.74 | | | 21.74 | PB | Lucy Hadaway | | | | City of York | Cleckheaton | 11 Jul 12 | |
| 205 | 21.75 | i | | 21.75i/21.7 | PB | Emily Riley | | | Mike Cooke | Doncaster | Sheffield | 15 Dec 12 | |
| 22.6 | | | | | | | | | | Hull | 20 May 12 | |
| 206 | 21.76 | | -1.1 | 21.76/20.6 | PB | Gabrielle Christmas | | | | Swansea | Cardiff | 17 Jun 12 | |
| 20.83 | w | 3.5 | | | | | | | | Sportcity | 1 Sep 12 | |
| 207 | 21.77 | | 2.0 | 21.77 | PB | Ellie McCormack | | 15.02.00 | Mike Fleet | Croydon | Croydon | 20 May 12 | |
| 208 | 21.79 | | | 21.79 | PB | Megan Ascough | | 03.11.99 | John Simpson | Halifax | Cleckheaton | 11 Jul 12 | |
| 208 | 21.79 | | -0.6 | 21.79 | PB | Zenelle-Rnae Chronicle-Akparo | | | | Enfield & Haringey | Hendon | 29 Jul 12 | |
| 210 | 21.8 | | | 21.8 | PB | Amy Cooke | | | | Eden Runners | Carlisle | 21 Apr 12 | |
| 210 | 21.8 | | | 21.93/21.8 | PB | Natasha Harrison | | | Pete Torrance | Stockport | Ashton-under-Lyne | 6 May 12 | |
| 210 | 21.8 | | | 21.8 | PB | Megan Fielding | | 01.10.99 | Martin Procter | Herts Phoenix | Bedford | 6 May 12 | |
| 210 | 21.8 | | | 21.6 | | Eve Nickisson | | 22.10.99 | | Crewe & Nantwich | Blackburn | 6 May 12 | |
| 210 | 21.8 | | | 22.10/21.8 | PB | Charlotte Plant | | | Les Hall | Bolton | Bolton | 6 May 12 | |
| 22.59 | | | | | | | | | | Stretford | 22 Apr 12 | |
| 210 | 21.8 | | | 22.80/21.8 | PB | Charlie McDaid | | | | Halton & Frodsham | Salford | 6 May 12 | |
| 22.80 | | | | | | | | | | Stretford | 4 Jun 12 | |
| 210 | 21.8 | | | 21.8 | PB | Danielle Jacobs | | | | Lewes | Crawley | 12 May 12 | |
| 210 | 21.8 | | | 21.8 | PB | Olivia Leadbetter | | | | Worthing | Crawley | 12 May 12 | |
| 210 | 21.8 | | | 21.98/21.8 | PB | Louise Chapman | | 20.11.99 | | Halifax | Halifax | 20 May 12 | |
| 21.98 | | | | | | | | | | Cleckheaton | 11 Jul 12 | |
| 210 | 21.8 | | | 21.8 | PB | Siobhan Benson | | 05.11.99 | | Deeside AAC | Leigh | 20 May 12 | |
| 210 | 21.8 | | | 22.13/21.8 | PB | Ellie Shepherd | | 06.11.99 | | Rugby & Northampton | Peterborough | 20 May 12 | |
| 22.13 | | -1.1 | | | | | | | | Sportcity | 2 Sep 12 | |
| 210 | 21.8 | | | 21.8 | PB | Lizzie Payne | | | Bill Tindell | Southampton | Reading | 20 May 12 | |
| 210 | 21.8 | | -0.3 | 21.8 | PB | Jade Clarke | | 10.09.99 | | Wolverhampton & Bilston | Stoke | 20 May 12 | |
| 210 | 21.8 | | | 23.40/21.8 | PB | Rhiannan Macintosh | | 20.12.99 | | Inverness | Inverness | 26 May 12 | |
| 210 | 21.8 | | | 21.8 | PB | Tyla Morson | | | Mark Briggs | Sutton & District | Guildford | 17 Jun 12 | |
| 210 | 21.8 | | | 21.8 | PB | Caitlyn Price | U11 | | | East Cornwall | Tavistock | 24 Jun 12 | |
| 210 | 21.8 | | | 21.84/21.8 | PB | Danielle Astirbadi | | 22.09.99 | | Medway Park Phoenix | Erith | 1 Jul 12 | |
| 21.84 | | -1.4 | | | | | | | | Erith | 15 Sep 12 | |
| 210 | 21.8 | | | 21.8 | PB | Bronwen Brown | | | Matt Barton | Leeds City | Wigan | 29 Jul 12 | |
| 21.59 | w | 3.5 | | | | | | | | Sportcity | 1 Sep 12 | |
| 210 | 21.8 | | | 20.6 | | Lauren Lewis | U11 | | Michael Dandy | Liverpool Pembroke Sefton | Litherland | 1 Sep 12 | |
| 210 | 21.8 | | -0.7 | 22.05/20.6 | | Omega Skeen | | | | Thanet AC | Erith | 15 Sep 12 | |
| 22.05 | | -1.7 | | | | | | | | Erith | 15 Sep 12 | |
| 210 | 21.8 | | | 21.0 | | Zuriel Owolana | U11 | | | Hillingdon | Eton | 16 Sep 12 | |
| 231 | 21.85 | i | | 21.36i | | Megan Armswood | | | Martin Bishell | City of Sheffield | Sheffield | 8 Dec 12 | |
| 232 | 21.86 | | 1.3 | 21.86/21.7 | PB | Yana Parry | | | | Swansea | Sportcity | 1 Sep 12 | |
| 233 | 21.90 | | 1.3 | 21.90 | PB | Timitayo Ajetunmobi | | 08.12.99 | | Notts | Sportcity | 1 Sep 12 | |
| 234 | 21.9 | | | 21.9 | PB | Paris Joseph | | 30.09.99 | | Guildford & Godalming | Reading | 15 Apr 12 | |
| 234 | 21.9 | | | 22.24/21.9 | PB | Georgina Knott | | | | Kidderminster & Stourport | Stourport | 15 Apr 12 | |
| 22.24 | | 0.4 | | | | | | | | Birmingham | 22 Apr 12 | |
| 234 | 21.9 | | | 21.9 | PB | Abigail Roach | | 22.09.99 | | North Somerset | Bath | 6 May 12 | |
| 234 | 21.9 | | | 22.70/21.9 | PB | Hannah Longden | | | Jason Michael Quirke | Bridgend | Carmarthen | 6 May 12 | |
| 234 | 21.9 | | | 21.9 | PB | Sophie Mills | | 24.11.99 | | Worksop | Derby | 6 May 12 | |
| 234 | 21.9 | | | 21.9 | PB | Hannah Binstead | | 11.10.99 | Chris Marsden | Worthing | Hastings | 20 May 12 | |
| 234 | 21.9 | | | 21.9 | PB | Sophie Seger | | 21.09.99 | | Oxford City | Horspath | 20 May 12 | |
| 234 | 21.9 | | | 23.14/21.9 | PB | Rebecca Woolley | | 23.10.99 | Martin Devine | Leigh | Leigh | 20 May 12 | |
| 234 | 21.9 | | | 21.9 | PB | Nomeda Laukyte | | 02.10.99 | Alf Vickers | Victoria Park & Tower Hamlets | Parliament Hill | 20 May 12 | |
| 234 | 21.9 | | | 21.2 | | Melissa Middleton | | | | Chesterfield | Spinkhill | 20 May 12 | |
| 234 | 21.9 | | | 21.9 | PB | Alice Mellor | | 16.05.00 | | Tamworth | Telford | 20 May 12 | |
| 234 | 21.9 | | | 21.9 | PB | Ellie Finch | | 28.01.00 | | Tipton | Telford | 20 May 12 | |
| 234 | 21.9 | | | 21.6 | | Grace Salter | | 14.11.99 | | Lewes | Lewes | 23 May 12 | |
| 234 | 21.9 | | | 21.9 | PB | Kasie- Ella Dixon | | | | S Factor | Bromley | 4 Jun 12 | |
| 234 | 21.9 | | | 21.9 | PB | Shaney McCabe | | 11.01.00 | Nigel Reynolds | Dundee Hawkhill | Aberdeen | 17 Jun 12 | |
| 234 | 21.9 | | | 21.9 | PB | Cara Clarke | | 31.03.00 | | Kidderminster & Stourport | Bicester | 17 Jun 12 | |
| 234 | 21.9 | | | 22.79/21.9 | PB | Rhiannon Penfold | | | | Bicester | Bicester | 17 Jun 12 | |
| 234 | 21.9 | | | 21.9 | PB | Hannah Wiseman | | | | Wenlock | Brierley Hill | 17 Jun 12 | |
| 234 | 21.9 | | | 21.9 | PB | Elisabeth Watson | | 16.10.99 | | Barnsley AC | Cleckheaton | 17 Jun 12 | |
| 234 | 21.9 | | | 21.9 | PB | Georgia Langfield | | 29.10.99 | | Dorking & Mole Valley | Kingston | 17 Jun 12 | |
| 234 | 21.9 | | | 22.74/21.2 | | Alyssa White | | | | Chichester | Portsmouth | 17 Jun 12 | |
| 22.74 | | | | | | | | | | Brighton | 1 Jul 12 | |
| 234 | 21.9 | | | 21.9 | PB | Seren Hawkes | | 30.01.00 | Vince Stamp | City of Portsmouth | Portsmouth | 17 Jun 12 | |
| 234 | 21.9 | | | 21.0 | | Becky Seeds | | | | Seaton | Wigan | 17 Jun 12 | |
| 234 | 21.9 | | | 21.9 | PB | Samantha Unsworth-White | | | | Devon Schs | Tavistock | 24 Jun 12 | |
| 234 | 21.9 | | | 21.9 | PB | Seren Parkman | | 15.01.00 | | Kendal | Whitehaven | 14 Jul 12 | |
| 234 | 21.9 | | | 23.90/21.9 | PB | Emily Joseph | | 11.11.99 | Stephen Cottle | Torbay | Plymouth | 22 Jul 12 | |
| 234 | 21.9 | | | 22.32/21.5 | | Erin Connelly | U11 | | | Kilmarnock | Kilmarnock | 5 Aug 12 | |
| 22.32 | | 2.0 | | | | | | | | Dunfermline | 9 Sep 12 | |
| 234 | 21.9 | | | 21.9 | PB | Rachel Underhay | | 24.09.99 | | Exeter | Braunton | 19 Aug 12 | |
| 262 | 21.91 | | -2.0 | 21.91 | PB | Zoe Stannard | | 19.10.99 | | Basildon | Ashford | 17 Jun 12 | |
| 263 | 21.96 | | | 21.96 | PB | Skye Bacon | | | | Worthing | Brighton | 1 Jul 12 | |
| 264 | 21.98 | | 1.1 | 21.98 | PB | Holli Evans | U11 | | | Swansea | Brecon | 19 Aug 12 | |
| 265 | 22.0 | | | 22.0 | PB | Casey Hilliam | | 29.03.00 | | Peterborough | Corby | 20 Mar 12 | |
| 265 | 22.0 | | | 24.75/22.0 | PB | Sophie Bundock | | | | Basingstoke & Mid Hants | Reading | 15 Apr 12 | |
| 265 | 22.0 | | | 20.77 | | Katie Print | | | Alison Allee | Rugby & Northampton | Tipton | 15 Apr 12 | |
| 22.21 | | 0.4 | | | | | | | | Birmingham | 22 Apr 12 | |
| 265 | 22.0 | | | 22.72/22.0 | PB | Molly Jenks | | 05.10.99 | | Halesowen | Coventry | 6 May 12 | |
| 22.72 | | 0.2 | | | | | | | | Birmingham | 22 Apr 12 | |
| 265 | 22.0 | | | 22.0 | PB | Katie Daniel | | 04.11.99 | | Aberdeen | Dundee | 6 May 12 | |
| 265 | 22.0 | | | 22.0 | PB | Abigail Darby | | | | Liverpool H | Bebington | 20 May 12 | |
| 265 | 22.0 | | | 22.05/22.0 | PB | Caitlin Pih | | | | Southport Waterloo | Carlisle | 20 May 12 | |
| 22.05 | | | | | | | | | | Liverpool | 12 May 12 | |
| 265 | 22.0 | | | 24.62/22.0 | PB | Hannah Smith | | | | Tipton | Telford | 20 May 12 | |
| 265 | 22.0 | | | 23.04/22.0 | PB | Macey Jones | | | David Norton | Cwmbran | Yeovil | 20 May 12 | |
| 265 | 22.0 | | | 22.39/22.0 | PB | Chloe Foord | | 20.09.99 | Michael Mein | Ashford AC | Bromley | 4 Jun 12 | |
| 22.39 | | -2.0 | | | | | | | | Ashford | 17 Jun 12 | |
| 265 | 22.0 | | | 22.0 | PB | Natasha Voase | | 21.11.99 | | Fleet & Crookham | Kingston | 17 Jun 12 | |
| 265 | 22.0 | | | 22.0 | PB | Georgia Gibson | | 07.02.00 | | Neath | Newport | 17 Jun 12 | |
| 265 | 22.0 | | | 21.48i | | Gabby Craft | | | Rachel Roper | Hallamshire | Scunthorpe | 17 Jun 12 | |
| 265 | 22.0 | | | 22.0 | PB | Hannah Bacon | | 03.03.00 | | Hallamshire | Scunthorpe | 17 Jun 12 | |
| 265 | 22.0 | | | 21.2 | | Courteney Weston | | 06.12.99 | | Plymstock RR | Tavistock | 24 Jun 12 | |
| 265 | 22.0 | | | 22.0 | PB | T Carr | | | | Hampshire Schs | Southampton | 3 Jul 12 | |
| 265 | 22.0 | | | 22.0 | PB | Laura Dickinson | | 04.10.99 | | Manx | Douglas | 11 Jul 12 | |
| 265 | 22.0 | | | 22.0 | PB | Alexandra Murray | | 10.01.00 | | Ilkley | York | 15 Jul 12 | |
| 265 | 22.0 | | | 23.27/22.0 | PB | Alicia Gregory | U11 | | | Scunthorpe | Scunthorpe | 21 Jul 12 | |
| 265 | 22.0 | | | 22.0 | PB | Eleanor Clarke | | 15.09.99 | | Stroud | Stoke Gifford | 14 Aug 12 | |
| 265 | 22.0 | | | 22.20/22.0 | PB | Bethany Thomas | | 08.02.00 | | Reading AC | Reading | 9 Sep 12 | |
| 22.20 | | | | | | | | | | Bracknell | 31 Mar 12 | |
| 265 | 22.0 | | | 22.0 | PB | Isabelle Sadler | | 23.02.00 | | Guildford & Godalming | Eton | 16 Sep 12 | |
| 265 | 22.0 | | | 22.0 | PB | Chloe Zmuda | | | | Reading AC | Eton | 16 Sep 12 | |
| 265 | 22.0 | | | 22.0 | PB | Emily Macdonald | | 21.12.99 | Ken Spencer | Bracknell AC | Eton | 16 Sep 12 | |
| 289 | 22.01 | | | 22.01 | PB | Lucy McRoberts | | | | Pitreavie | Edinburgh | 27 May 12 | |
| 290 | 22.03 | | 1.0 | 22.03 | PB | Josie Waddams | | 02.04.00 | | Havering Mayesbrook | Croydon | 20 May 12 | |
| 291 | 22.05 | | | 22.05 | PB | Libby Hedger | | | Martin Peevor | Middlesbrough (Mandale) | Middlesbrough | 15 Apr 12 | |
| 291 | 22.05 | i | | 22.05i | PB | Anabel Bagley | | | | City of Sheffield | Sheffield | 15 Dec 12 | |
| 293 | 22.06 | | | 22.06 | PB | Tia Blissett | | | Richard Goddard | Sale Harriers Manchester | Stretford | 4 Jun 12 | |
| 294 | 22.07 | | 1.0 | 22.07/21.4 | PB | Samantha Phillips | U11 | | | North Devon | Exeter | 14 Apr 12 | |
| 294 | 22.07 | | -1.7 | 22.07 | PB | Lauryn Lelo | | | | Medway Park Phoenix | Erith | 15 Sep 12 | |
| 296 | 22.09 | | | 22.09 | PB | Mollie Beale | | | | Haywards Heath | Brighton | 1 Jul 12 | |
| 297 | 22.1 | | | 21.1 | | Megan Sims | | | | Peterborough | Corby | 20 Mar 12 | |
| 297 | 22.1 | i | | 22.31i/22.1i | PB | Emily Race | | | Michele Harrop | Worksop | Sheffield | 25 Mar 12 | |
| 22.31 | i | | | | | | | | | Sheffield | 15 Dec 12 | |
| 297 | 22.1 | | | 22.1 | PB | Ella Saunders | | | Lee Richardson | Reading AC | Reading | 15 Apr 12 | |
| 297 | 22.1 | | | 22.1 | PB | Katie Shingler | | | | Horwich | Bolton | 6 May 12 | |
| 297 | 22.1 | | | 22.1 | PB | Nia Griffiths | | 22.10.99 | | Carmarthen | Carmarthen | 6 May 12 | |
| 297 | 22.1 | | | 22.1 | PB | Kaya Gordon | | | | Wolverhampton & Bilston | Coventry | 6 May 12 | |
| 297 | 22.1 | | | 22.1 | PB | Amy Wood | | 29.09.99 | | Kendal | Carlisle | 12 May 12 | |
| 297 | 22.1 | | | 22.88/22.1 | PB | Georgia Lever | | 06.12.99 | Les Hall | Bolton | Carlisle | 20 May 12 | |
| 297 | 22.1 | | | 23.80/22.0 | | Georgia Beaumont | | 05.11.99 | | Trafford | Cleckheaton | 20 May 12 | |
| 297 | 22.1 | | | 22.1 | PB | Atlanta Lucas | | 08.02.00 | | Cambridge H | Eltham | 20 May 12 | |
| 297 | 22.1 | | | 22.0 | | Sarah Ogunko | | | | Dartford H | Eltham | 20 May 12 | |
| 297 | 22.1 | | | 22.1 | PB | Jazmine Moss | | | | Durham | Jarrow | 20 May 12 | |
| 297 | 22.1 | | | 22.1 | PB | Sophie Parker | | | Graham Howell | North Somerset | Yeovil | 20 May 12 | |
| 297 | 22.1 | | | 23.36/22.1 | PB | Rachelle Matheson | | | | Elgin | Aberdeen | 17 Jun 12 | |
| 297 | 22.1 | | | 20.5 | | Lottie Horton | | | | Ealing, Southall & Middx | Kingston | 17 Jun 12 | |
| 297 | 22.1 | | | 23.65/22.1 | PB | Brogan Haggett | | | Sean Price | Aberdare Valley | Newport | 17 Jun 12 | |
| 297 | 22.1 | | | 22.1 | PB | Faye Groom | | 01.12.99 | Chris Mole | North Shields Poly | Whitley Bay | 17 Jun 12 | |
| 297 | 22.1 | | | 22.1 | PB | Lydia Sommers | | 30.12.99 | | Basingstoke & Mid Hants | Southampton | 3 Jul 12 | |
| 297 | 22.1 | | | 22.1 | PB | Alice Fenton | | 07.01.00 | | Eastbourne | Eastbourne | 25 Jul 12 | |
| 297 | 22.1 | | | 21.44/20.6 | | Amber Clare | | | | Basingstoke & Mid Hants | Eton | 16 Sep 12 | |
| 317 | 22.11 | i | | 22.11i | PB | Ellie Light | | | Martin Bishell | City of Sheffield | Sheffield | 15 Dec 12 | |
| 22.6 | | | | | | | | | | Doncaster | 19 May 12 | |
| 318 | 22.12 | | 2.0 | 22.12 | PB | Poppy Douglas | | | | Basildon | Southend | 28 Apr 12 | |
| 319 | 22.13 | i | | 21.79i | | Sienna Haynes | | | | Spenborough | Sheffield | 15 Dec 12 | |
| 320 | 22.14 | i | | 22.14i | PB | Emma Scarborough | | | | Sedgefield | Sheffield | 15 Dec 12 | |
| 321 | 22.19 | | | 22.19 | PB | Abbey Anson | | 28.01.00 | Chris Bazeley | Banbury | Horspath | 6 May 12 | |
| 321 | 22.19 | | | 22.19 | PB | Jennifer McVeigh | | 01.10.99 | Glen Harrower | Ayr Seaforth | Edinburgh | 27 May 12 | |
| 323 | 22.2 | | | 22.2 | PB | Laura Parrish | | | | Invicta East Kent | Ashford | 15 Apr 12 | |
| 323 | 22.2 | | | 23.41/22.2 | PB | Megan Price | | 09.01.00 | Steven Brick | Wirral | Liverpool | 22 Apr 12 | |
| 323 | 22.2 | | | 22.2 | PB | Elisabeth Curzen | | | | Southampton | Bracknell | 6 May 12 | |
| 323 | 22.2 | | | 22.78/22.1 | | Priscilla Ijoma | | | | Basildon | Bromley | 6 May 12 | |
| 22.78 | | -3.2 | | | | | | | | Ashford | 17 Jun 12 | |
| 323 | 22.2 | | | 22.2 | PB | Brianna Hall | | | | Ealing, Southall & Middx | Perivale | 6 May 12 | |
| 323 | 22.2 | | | 22.2 | PB | Kate Southern | | | | Tipton | Wrexham | 6 May 12 | |
| 323 | 22.2 | | | 22.17 | | Alexandra Lovatt | | | | Wrexham | Wrexham | 6 May 12 | |
| 323 | 22.2 | | | 22.65/22.2 | PB | Charlie Peters | | | Martin Leek | Cannock & Stafford | Wrexham | 6 May 12 | |
| 323 | 22.2 | | | 22.2 | PB | Rhiannon Maine | | 02.11.99 | | Swansea | Abingdon | 20 May 12 | |
| 323 | 22.2 | | | 22.41/22.2 | PB | Shannon Miller | | | | Stockport | Cleckheaton | 20 May 12 | |
| 323 | 22.2 | | | 22.95/22.2 | PB | Mira Vainio-Doiseul | | 03.10.99 | | Cambridge H | Eltham | 20 May 12 | |
| 22.95 | | -0.7 | | | | | | | | Erith | 15 Sep 12 | |
| 323 | 22.2 | | | 22.2 | PB | Chloe Johnstone | | | | New Forest Junior | Guildford | 20 May 12 | |
| 323 | 22.2 | | | 21.7 | | Hannah Thurston | | | Nigel Small | Ealing, Southall & Middx | Horsham | 20 May 12 | |
| 323 | 22.2 | | | 22.44/22.2 | PB | Jessica Fields | | 12.04.00 | Terence Stone | Kingston upon Hull | Hull | 20 May 12 | |
| 22.44 | | | | | | | | | | Wakefield | 17 Jun 12 | |
| 323 | 22.2 | | | 22.16/21.6 | | Holly Peltier | | | Scott Cooper | Salford Met | Macclesfield | 20 May 12 | |
| 323 | 22.2 | | | 22.2 | PB | Ivy Johnson | | | | Highgate | Parliament Hill | 20 May 12 | |
| 323 | 22.2 | | | 22.2 | PB | Eleanor Copeland | | | | Charnwood | Peterborough | 20 May 12 | |
| 323 | 22.2 | | | 22.2 | PB | Chloe Thomas | | 20.04.00 | | Woking | Woking | 20 May 12 | |
| 323 | 22.2 | | | 21.1 | | Tallulah McKinlay | | | | Woking | Woking | 20 May 12 | |
| 323 | 22.2 | | | 22.2 | PB | Amy Riddle | | | | Scottish Schs | Inverness | 26 May 12 | |
| 323 | 22.2 | | | 22.2 | PB | Lilyana Marques | | | Ken Spencer | Bracknell AC | Bracknell | 27 May 12 | |
| 323 | 22.2 | | | 23.31/20.3 | | Harriet Trendall | | | | Hillingdon | Bracknell | 27 May 12 | |
| 323 | 22.2 | | | 22.2 | PB | Amy Fines | | | | Lewes | Lewes | 27 May 12 | |
| 323 | 22.2 | | | 22.80/22.2 | PB | Summer Ward | | 16.01.00 | Adrian Ward | Doncaster | York | 9 Jun 12 | |
| 22.80 | | | | | | | | | | Hull | 15 Apr 12 | |
| 323 | 22.2 | | | 22.2 | PB | Gemma Kennard | | | Michael Willis | Bournemouth | Portsmouth | 17 Jun 12 | |
| 323 | 22.2 | | | 22.70/22.2 | PB | Elle Silvester | | | | Burton | Sutton Coldfield | 17 Jun 12 | |
| 22.70 | | 0.4 | | | | | | | | Birmingham | 22 Apr 12 | |
| 323 | 22.2 | | | 22.96/22.2 | PB | Abigail Lampkin | | 09.10.99 | Keith Daniel | Bingley | York | 23 Jun 12 | |
| 22.96 | | | | | | | | | | Stretford | 4 Jun 12 | |
| 323 | 22.2 | | | 22.52/21.1 | | Holly Patten | | | | Aldershot, Farnham & District | Guildford | 8 Jul 12 | |
| 22.52 | | 1.6 | | | | | | | | Basingstoke | 7 Apr 12 | |
| 323 | 22.2 | | | 22.2 | PB | Paige Shaw | | | | Doncaster | Wigan | 29 Jul 12 | |
| 323 | 22.2 | | | 22.21/22.2 | PB | Nicola Fortune | | 21.04.00 | Dean Garrett | Bristol & West | Braunton | 19 Aug 12 | |
| 22.21 | | -1.1 | | | | | | | | Cardiff | 17 Jun 12 | |
| 323 | 22.2 | | | 22.2 | PB | Georgia Coleshill | | 16.11.99 | Iain Barton | Brighton & Hove | Crawley | 2 Sep 12 | |
| 323 | 22.2 | | | 22.12 | | Iris Oliarnyk | U11 | | Chris Brook | Halesowen | Telford | 8 Sep 12 | |
| 22.43 | | | | | | | | | | Birmingham (Un) | 20 Jun 12 | |
| 323 | 22.2 | | | 22.51/21.6 | | Emily Whybrow | U11 | | | Reading AC | Eton | 16 Sep 12 | |
| 356 | 22.21 | | 0.2 | 22.21 | PB | Katrina Simpson | | 04.04.00 | Michael Mielczarek | Halesowen | Birmingham | 22 Apr 12 | |
| 357 | 22.23 | | -1.1 | 22.23 | PB | Katie Lodge | | | | Yate | Cardiff | 17 Jun 12 | |
| 358 | 22.26 | i | | 22.26i | PB | Sophie Porter | | | | Guernsey | Sheffield | 8 Dec 12 | |
| 359 | 22.28 | | | 22.28 | PB | Bethany Hipson | | | | Regent House | Bangor | 26 May 12 | |
| 360 | 22.3 | | | 22.61/22.1 | | Lauren Butler | | 14.03.00 | | Birchfield H | Coventry | 6 May 12 | |
| 360 | 22.3 | | | 22.3 | PB | Ellie Heydon | | 10.05.00 | | Gateshead | Doncaster | 6 May 12 | |
| 360 | 22.3 | | | 22.3 | PB | Sophie Ragg | | 05.04.00 | | Horsham Blue Star | Crawley | 12 May 12 | |
| 360 | 22.3 | | | 22.96/22.3 | PB | Kim Snape | | 04.03.00 | Andrew Wood | Trafford | Warrington | 13 May 12 | |
| 360 | 22.3 | | | 23.07/22.3 | PB | Jasmine Hannon | | 09.12.99 | Pete Torrance | Stockport | Cleckheaton | 20 May 12 | |
| 360 | 22.3 | | | 22.3 | PB | Ellie Summers | | | | City of York | Halifax | 20 May 12 | |
| 360 | 22.3 | | | 21.6 | | Megan Davies | | | | Maldwyn | Leigh | 20 May 12 | |
| 360 | 22.3 | | | 22.3 | PB | Nikeeta Sandhu | | 25.09.99 | | Notts | Peterborough | 20 May 12 | |
| 22.08 | w | 3.5 | | | | | | | | Sportcity | 1 Sep 12 | |
| 360 | 22.3 | | | 22.36/22.3 | PB | Maisie Morris | | 07.12.99 | | Hillingdon | Bracknell | 27 May 12 | |
| 22.36 | | -0.3 | | | | | | | | Bracknell | 31 Mar 12 | |
| 360 | 22.3 | | | 22.3 | PB | Alexandra Webb | | | | Southport Waterloo | Bebington | 16 Jun 12 | |
| 360 | 22.3 | | | 22.0 | | Marissa Sims | | | Brian Hopkins | Enfield & Haringey | Harrow | 17 Jun 12 | |
| 360 | 22.3 | | | 22.3 | PB | Sophie Brunswick | | | | Dorking & Mole Valley | Kingston | 17 Jun 12 | |
| 360 | 22.3 | | | 22.3 | PB | Jessica Aziz | | | Samantha Rogers | Blackpool, Wyre & Fylde | South Leeds | 17 Jun 12 | |
| 360 | 22.3 | | | 22.3 | PB | Olivia Firth | | | | Harrogate | York | 23 Jun 12 | |
| 360 | 22.3 | | | 23.17/22.3 | PB | Lydia Wilson | | 14.09.99 | | Wetherby | York | 23 Jun 12 | |
| 360 | 22.3 | | | 22.43/22.0 | | Charlotte Sutton | U11 | | | North Devon | Braunton | 1 Jul 12 | |
| 360 | 22.3 | | | 22.3 | PB | Lara Todd | | | | Aldershot, Farnham & District | Guildford | 8 Jul 12 | |
| 360 | 22.3 | | | 22.3 | PB | Rhiannon Larson | | | Ken Spencer | Bracknell AC | Bracknell | 11 Jul 12 | |
| 360 | 22.3 | | | 22.3 | PB | Niamh Docherty | | 27.01.00 | Susan Taylor | Wakefield | Wigan | 29 Jul 12 | |
| 360 | 22.3 | | | 22.3 | PB | Erin Healy | U11 | | Dick Caplis | Kettering | Kettering | 19 Aug 12 | |
| 360 | 22.3 | | | 22.49/22.2 | | Roisin Bell | | | | East Grinstead | Crawley | 2 Sep 12 | |
| 22.49 | | | | | | | | | | Brighton | 1 Jul 12 | |
| 381 | 22.31 | | -1.1 | 21.93/21.5 | | Georgia Wray | | | David Warner | Cheltenham | Cardiff | 17 Jun 12 | |
| 382 | 22.32 | | | 22.32 | PB | Georgia Smith | | | Kenneth Pearson | Central | Edinburgh | 27 May 12 | |
| 382 | 22.32 | | | 22.32 | PB | Clodagh McManus | | 28.12.99 | | City of Lisburn | Antrim | 7 Jul 12 | |
| 384 | 22.33 | | | 22.33 | PB | Emma Conlon | | | | City of Lisburn | Antrim | 7 Jul 12 | |
| 385 | 22.34 | | | 22.34 | PB | Amy Carter | | | | New Marske | Middlesbrough | 15 Apr 12 | |
| 385 | 22.34 | | 2.0 | 22.34 | PB | Holly Turner | | | | Basildon | Southend | 28 Apr 12 | |
| 385 | 22.34 | | 1.1 | 22.34 | PB | Chloe Butterworth | U11 | | Nigel Rowland | Pembrokeshire | Brecon | 19 Aug 12 | |
| 388 | 22.38 | | | 22.16/22.1 | | Erin Hedges | U11 | | Steven Brick | Wirral | Liverpool | 12 May 12 | |
| 388 | 22.38 | | | 22.38 | PB | Emilie Davies | U11 | | | Blaenau Gwent | Brecon | 18 Aug 12 | |
| 390 | 22.4 | | | 22.4 | PB | Phoebe Finnigan | | | | Scunthorpe | Scunthorpe | 25 Mar 12 | |
| 390 | 22.4 | i | | 21.33i | | Charlotte Jones | | 06.09.99 | Suzzanne Palmer | Derby | Sheffield | 25 Mar 12 | |
| 22.8 | | | | | | | | | | Tipton | 15 Apr 12 | |
| 390 | 22.4 | | | 22.4 | PB | Rebecca Toll | | 24.10.99 | | Guernsey | St. Peter Port | 3 Apr 12 | |
| 390 | 22.4 | | 1.1 | 22.4 | PB | Isabella Hargreaves | | 17.03.00 | | Exeter | Exeter | 14 Apr 12 | |
| 390 | 22.4 | | | 21.8 | | Dana Frankland | | | | Windsor Slough Eton & Hounslow | Reading | 15 Apr 12 | |
| 390 | 22.4 | | | 22.4 | PB | Molly Trow | | | | Bromsgrove & Redditch | Stourport | 15 Apr 12 | |
| 390 | 22.4 | | | 22.4 | PB | Keely Marshall | | 08.01.00 | Sharon-Louise Walls | Wigan & District | Bolton | 6 May 12 | |
| 390 | 22.4 | | | 22.4 | PB | Rose Dakin | | 25.01.00 | Steve Perkin | Chiltern | Lee Valley | 6 May 12 | |
| 390 | 22.4 | | | 22.4 | PB | Lola Wheeler | | 10.01.00 | Chris Newman | Medway & Maidstone | Sutton Valence | 6 May 12 | |
| 390 | 22.4 | | | 23.41/22.4 | PB | Anna Valeri | | 04.09.99 | Iain Barton | Brighton & Hove | Crawley | 12 May 12 | |
| 390 | 22.4 | | | 22.58/22.4 | PB | Bethan Roberts | | 29.09.99 | Konrad Roberts | Colwyn Bay | Leigh | 20 May 12 | |
| 390 | 22.4 | | | 22.85/22.4 | PB | Amber Durrant | | 16.02.00 | David Spavins | Medway & Maidstone | Bromley | 4 Jun 12 | |
| 22.85 | | -0.8 | | | | | | | | Erith | 15 Sep 12 | |
| 390 | 22.4 | | | 22.79/22.0 | | Asha Root | | | | Tonbridge | Bromley | 4 Jun 12 | |
| 22.38 | w | 3.5 | | | | | | | | Sportcity | 1 Sep 12 | |
| 22.79 | | 1.0 | | | | | | | | Croydon | 20 May 12 | |
| 390 | 22.4 | | | 22.4 | PB | Anna Lewis | | 09.05.00 | | Brighton Phoenix | Lewes | 13 Jun 12 | |
| 390 | 22.4 | | | 21.0 | | Beth MacIver | | | Duncan Flockhart | Inverness | Aberdeen | 17 Jun 12 | |
| 390 | 22.4 | | | 21.8 | | Megan Foley | | 15.04.00 | | Corby | Corby | 17 Jun 12 | |
| 390 | 22.4 | | | 22.4 | PB | Megan Greenhalgh | | | | Salford Met | Salford | 17 Jun 12 | |
| 390 | 22.4 | | | 22.97/22.4 | PB | Darby Fytche | | | | Cleethorpes | Scunthorpe | 17 Jun 12 | |
| 390 | 22.4 | | | 23.22/22.4 | PB | Emily Bee | U11 | | Paul Crutchley | City of Plymouth | Tavistock | 24 Jun 12 | |
| 390 | 22.4 | | | 22.53/22.4 | PB | Willow Ambler-Danyluk | U11 | | | Halifax | Oldham | 27 Jun 12 | |
| 390 | 22.4 | | | 21.76/21.6 | | Orla Breslin | U11 | | Ken Spencer | Bracknell AC | Guildford | 8 Jul 12 | |
| 390 | 22.4 | | | 22.72/22.4 | PB | Connie McCafferty | | | Ken Spencer | Bracknell AC | Bracknell | 11 Jul 12 | |
| 390 | 22.4 | | | 22.4 | PB | Emily Tyrell | U11 | | | North Devon | Braunton | 19 Aug 12 | |
| 390 | 22.4 | | | 23.45/22.4 | PB | Amy Fitzpatrick | | 08.03.00 | Kim Milnthorpe | Horsham Blue Star | Crawley | 2 Sep 12 | |
| 390 | 22.4 | | | 23.58/22.4 | PB | Lucy Milsom | | | | Reading AC | Reading | 9 Sep 12 | |
| 390 | 22.4 | | | 20.99 | | Charlotte George | | | | Windsor Slough Eton & Hounslow | Eton | 16 Sep 12 | |
| 390 | 22.4 | | | 22.4 | PB | Jasmine Cordery | | 25.02.00 | | Windsor Slough Eton & Hounslow | Eton | 16 Sep 12 | |
| 417 | 22.47 | i | | 22.37i | | Amelia Fisher | | | Martin Bishell | City of Sheffield | Sheffield | 15 Dec 12 | |
| 418 | 22.48 | | | 22.48 | PB | Aine Cunningham | | 11.01.00 | Richard Goddard | Sale Harriers Manchester | Stretford | 22 Apr 12 | |
| 419 | 22.50 | | | 22.50 | PB | Natalie Green | | | | Skyrac | Cleckheaton | 11 Jul 12 | |
| 419 | 22.50 | i | | 22.50i | PB | Nicole Lannie | U11 | | Mike Cooke | Doncaster | Sheffield | 15 Dec 12 | |
| 421 | 22.5 | | | 22.5 | PB | Tabitha Billingham | | | | Diss | Great Yarmouth | 12 Apr 12 | |
| 421 | 22.5 | | | 21.2 | | Emily Mace | | 24.02.00 | Michael Utting | City of Norwich | Great Yarmouth | 12 Apr 12 | |
| 421 | 22.5 | | | 23.13/22.5 | PB | Natasha Scott | | 17.09.99 | David Spavins | Medway & Maidstone | Ashford | 15 Apr 12 | |
| 421 | 22.5 | | | 22.5 | PB | Catrin Murphy | | 23.10.99 | | Blackheath & Bromley | Ashford | 15 Apr 12 | |
| 421 | 22.5 | | | 23.08/21.9 | | Alfi Farrell | | | Wendy Andrews | East Cheshire | Ashton-under-Lyne | 6 May 12 | |
| 421 | 22.5 | | | 22.5 | PB | Hannah Cookson | | | Richard Taylor | Blackburn | Blackburn | 6 May 12 | |
| 421 | 22.5 | | | 22.5 | PB | Meriel Clode | | | Jason Michael Quirke | Bridgend | Carmarthen | 6 May 12 | |
| 421 | 22.5 | | | 22.83/22.3 | | Lillie Franks | | 29.10.99 | | Crawley | Carshalton | 6 May 12 | |
| 421 | 22.5 | | | 22.5 | PB | Lewa Adebayo | | | | Shaftesbury Barnet | Lee Valley | 6 May 12 | |
| 421 | 22.5 | | | 22.5 | PB | Molly Andrews | | 06.01.00 | | Bridgnorth | Worcester | 6 May 12 | |
| 421 | 22.5 | | | 22.5 | PB | Felicity Church | | 16.01.00 | | Swansea | Abingdon | 20 May 12 | |
| 421 | 22.5 | | | 22.5 | PB | Ellen Ricketts | | | | Tynedale | Jarrow | 20 May 12 | |
| 421 | 22.5 | | | 22.5 | PB | Isobel Seed | | | | Salford Met | Macclesfield | 20 May 12 | |
| 421 | 22.5 | | | 22.5 | PB | Annabel Hebb | | 28.09.99 | | Macclesfield | Macclesfield | 20 May 12 | |
| 421 | 22.5 | | | 22.5 | PB | Toni Webb-Brown | | | | Highgate | Parliament Hill | 20 May 12 | |
| 421 | 22.5 | | -0.3 | 21.56/21.0 | | Donatella Da Silva | | | Sharon Morris | Birchfield H | Stoke | 20 May 12 | |
| 22.76 | | 0.4 | | | | | | | | Birmingham | 22 Apr 12 | |
| 421 | 22.5 | | | 22.5 | PB | Millie Jones | | | | Wrexham | Telford | 20 May 12 | |
| 421 | 22.5 | | | 22.5 | PB | Gabrielle Dalson | | | | Blackheath & Bromley | Bromley | 4 Jun 12 | |
| 421 | 22.5 | | | 22.5 | PB | Natasha Smith | | 10.10.99 | | Stroud | Stoke Gifford | 6 Jun 12 | |
| 421 | 22.5 | | | 22.57/22.5 | PB | Anna Perrett | | | | Lewes | Lewes | 13 Jun 12 | |
| 22.57 | | | | | | | | | | Brighton | 1 Jul 12 | |
| 421 | 22.5 | | | 23.76/22.5 | PB | Rosie Bennett | | | | Carmarthen | Newport | 17 Jun 12 | |
| 421 | 22.5 | | | 22.53/22.5 | PB | Hannah Wickerson | | | Philip Jones | Colwyn Bay | Warrington | 17 Jun 12 | |
| 421 | 22.5 | | | 22.5 | PB | Megan Lang | | 26.09.99 | | St. Helens Sutton | Warrington | 17 Jun 12 | |
| 421 | 22.5 | | | 22.5 | PB | Ellie Leigh | | 09.11.99 | | Wigan & District | Wigan | 17 Jun 12 | |
| 421 | 22.5 | | | 22.5 | PB | Caitlin Exton | | 03.09.99 | Phil Banning | Cardiff | Stoke | 29 Jul 12 | |
| 421 | 22.5 | | | 23.31/22.5 | PB | Grace Plater | | | Matt Barton | Leeds City | Wigan | 29 Jul 12 | |
| 421 | 22.5 | | | 22.59/22.2 | | Jessica Elliott | | | Ken Spencer | Bracknell AC | Eton | 16 Sep 12 | |
| 421 | 22.5 | | | 21.6 | | Catherine Edwards | U11 | | | Basingstoke & Mid Hants | Eton | 16 Sep 12 | |
| 421 | 22.5 | i | | 22.68/22.2 | | Katie Bohl | | | | City of York | Sheffield | 16 Dec 12 | |
| 450 | 22.51 | | 2.0 | 22.51 | PB | Eleanor Cohen | | | | Tonbridge | Croydon | 20 May 12 | |
| 450 | 22.51 | | | 22.51 | PB | Banita Samra | | 24.09.99 | Alan Cherrington | Tipton | Birmingham (Un) | 20 Jun 12 | |
| 452 | 22.53 | | 1.9 | 22.53 | PB | Yasmine Baker | U11 | | | Wrexham | Brecon | 19 Aug 12 | |
| 453 | 22.57 | | 1.1 | 22.57 | PB | Ayotola Oladpa | U11 | | | Newport | Brecon | 19 Aug 12 | |
| 454 | 22.59 | | -2.0 | 22.59 | PB | Rhianna Larkai | | 20.12.99 | | Croydon | Ashford | 17 Jun 12 | |
| 455 | 22.60 | | | 21.91i | | Rhea Southcott | | | Keith Daniel | Bingley | Cleckheaton | 11 Jul 12 | |
| 456 | 22.6 | | | 22.6 | PB | Serena Korkmaz | | 22.05.00 | | Peterborough | Corby | 20 Mar 12 | |
| 456 | 22.6 | i | | 23.37/22.6i | PB | Kelsey Noble | | 09.01.00 | | Rotherham | Sheffield | 25 Mar 12 | |
| 22.7 | | | | | | | | | | Hull | 20 May 12 | |
| 456 | 22.6 | i | | 22.98i/22.6i | PB | Mia Harris | | | Anthony Wilson | Rotherham | Sheffield | 25 Mar 12 | |
| 22.7 | | | | | | | | | | Hull | 20 May 12 | |
| 456 | 22.6 | | | 22.4 | | Rebecca Keen | | | | Barrow & Furness | Carlisle | 21 Apr 12 | |
| 456 | 22.6 | | | 22.1 | | Imogen Hurst | | | | Team Bath | Bath | 6 May 12 | |
| 456 | 22.6 | | | 22.6 | PB | Danielle Broom | | 28.10.99 | | Bournemouth | Bournemouth | 6 May 12 | |
| 456 | 22.6 | | | 22.6 | PB | Rebecca Lee | | | | Gateshead | Hexham | 6 May 12 | |
| 456 | 22.6 | | | 22.6 | PB | Amelia Stiff | | 17.12.99 | | South London | Kingston | 6 May 12 | |
| 456 | 22.6 | | | 22.6 | PB | Zara Logan | | | | Woodford Green Essex Ladies | Lee Valley | 6 May 12 | |
| 456 | 22.6 | | | 22.6 | PB | Stephanie Mott | | 28.11.99 | Lorraine Waknell | Radley | Yate | 6 May 12 | |
| 456 | 22.6 | | | 24.66/22.6 | PB | Amy Cowton | | 09.10.99 | | Halifax | York | 6 May 12 | |
| 456 | 22.6 | | | 22.6 | PB | Rose Baldwin | | | | Harrogate | Halifax | 20 May 12 | |
| 456 | 22.6 | | | 22.63/22.6 | PB | Emily Tinsley | | 20.09.99 | Susan Taylor | Wakefield | Hull | 20 May 12 | |
| 22.63 | | | | | | | | | | Wakefield | 17 Jun 12 | |
| 456 | 22.6 | | | 21.6 | | Tabitha Woolhouse | | | Scott Magee | Corby | Mansfield | 20 May 12 | |
| 456 | 22.6 | | | 22.96/22.6 | PB | Cerys Ralph | | | Richard Humby | Southampton | Reading | 20 May 12 | |
| 22.96 | | -1.6 | | | | | | | | Hendon | 29 Jul 12 | |
| 456 | 22.6 | | -1.1 | 21.77/21.3 | | Abigail Hazel | | | Sharon Morris | Birchfield H | Stoke | 20 May 12 | |
| 456 | 22.6 | | -1.1 | 22.6 | PB | Ria Smith | | | | Halesowen | Stoke | 20 May 12 | |
| 456 | 22.6 | | -0.6 | 22.6 | PB | Tereza Bacakova | | | | Neath | Swansea | 20 May 12 | |
| 456 | 22.6 | | -1.7 | 22.6 | PB | Hannah Pachuta | | 11.02.00 | | Bridgend | Swansea | 20 May 12 | |
| 456 | 22.6 | | | 22.6 | PB | Eleanor Fox | | | | Shrewsbury | Telford | 20 May 12 | |
| 456 | 22.6 | | | 22.04/21.2 | | Charlotte Kirby | | | | Basingstoke & Mid Hants | Bracknell | 27 May 12 | |
| 456 | 22.6 | | | 22.6 | PB | Rosa Hare | | | | Banchory Stonehaven | Aberdeen | 17 Jun 12 | |
| 456 | 22.6 | | | 22.6 | PB | Tate Childs | | 14.03.00 | | Wenlock | Brierley Hill | 17 Jun 12 | |
| 456 | 22.6 | | | 22.6 | PB | Alexandra Wood-Tonk | | 08.11.99 | | Bingley | Cleckheaton | 17 Jun 12 | |
| 456 | 22.6 | | | 22.11 | | Sandie Pohlman | | | Steve Perkin | Chiltern | Harrow | 17 Jun 12 | |
| 456 | 22.6 | | | 22.6 | PB | Sienna Parker | | 28.02.00 | | Middlesbrough (Mandale) | Jarrow | 17 Jun 12 | |
| 456 | 22.6 | | | 22.2 | | Shivani Sood | | | Glenys Morton | Leicester | Rugby | 17 Jun 12 | |
| 456 | 22.6 | | | 22.6 | PB | Esme Moss | U11 | | | Amber Valley | Derby | 7 Jul 12 | |
| 456 | 22.6 | | | 23.75/22.6 | PB | Lilly Hennah | | 20.05.00 | | Camberley | Guildford | 8 Jul 12 | |
| 456 | 22.6 | | | 23.59/22.3 | | Laura Duce | | | | Camberley | Guildford | 8 Jul 12 | |
| 456 | 22.6 | | | 22.6 | PB | Makeda Wynter | | | | Reading AC | Bracknell | 11 Jul 12 | |
| 456 | 22.6 | | | 22.6 | PB | Niamh Ellerton | | | | Cheltenham | Cheltenham | 18 Jul 12 | |
| 456 | 22.6 | | | 23.27/22.6 | PB | Jedida Dougnaglo | | | | Brighton & Hove | Eastbourne | 25 Jul 12 | |
| 456 | 22.6 | | | 22.78/22.6 | PB | Jessie Mogridge | | 20.10.99 | | Leeds City | York | 19 Aug 12 | |
| 22.78 | | 1.3 | | | | | | | | Sportcity | 1 Sep 12 | |
| 456 | 22.6 | | | 22.6 | PB | Katie Grant | | 16.05.00 | | Haywards Heath | Crawley | 2 Sep 12 | |
| 456 | 22.6 | | | 22.52 | | Lucy Elcock | U11 | | | Bridgnorth | Telford | 8 Sep 12 | |
| 492 | 22.62 | | 2.0 | 22.62 | PB | Ella Thomson | U11 | | | Basingstoke & Mid Hants | Basingstoke | 7 Apr 12 | |
| 492 | 22.62 | | | 20.80/20.4 | | Georgia Shirley | | | | Liverpool H | Liverpool | 12 May 12 | |
| 22.43 | w | 3.5 | | | | | | | | Liverpool | 12 May 12 | |
| 494 | 22.64 | | | 22.64 | PB | Nazhrah Simpson | U11 | | | Chesterfield | Stretford | 7 May 12 | |
| 495 | 22.65 | | | 22.65 | PB | Maria Mallett | | | | City of Derry | Bangor | 26 May 12 | |
| 495 | 22.65 | | | 22.65 | PB | Caoimhe Walsh | | | | City of Derry | Antrim | 7 Jul 12 | |
| 495 | 22.65 | | 0.0 | 22.65 | PB | Victoria Johnson | U11 | | | Charnwood | Loughborough | 19 Aug 12 | |
| 495 | 22.65 | i | | 22.43i | | Lucy Revitt | | | | Hallamshire | Sheffield | 15 Dec 12 | |
| 499 | 22.70 | | | 22.70 | PB | Lucy-Erin Hunter | | | Robin Rutherford | Darlington H | Middlesbrough | 15 Apr 12 | |
| 500 | 22.7 | | | 22.7 | PB | Mhia Mouat | | 28.10.99 | Martin Leyland | Shetland | Aberdeen | 18 Mar 12 | |
| 500 | 22.7 | | | 22.7 | PB | Chloe Long | | 31.10.99 | | Great Yarmouth | Great Yarmouth | 12 Apr 12 | |
| 500 | 22.7 | | | 22.6 | | Casey Cork | | | Barbara Clarke | Great Yarmouth | Great Yarmouth | 12 Apr 12 | |
| 500 | 22.7 | | | 22.7 | PB | Rhiannon Ward | | | Alan Hewson | Windsor Slough Eton & Hounslow | Reading | 15 Apr 12 | |
| 500 | 22.7 | | | 24.88/22.7 | PB | Phoebe Naismith-White | | 29.11.99 | | Leamington | Stourport | 15 Apr 12 | |
| 500 | 22.7 | | | 25.09/22.7 | PB | Leilani Umaga | | | Ronnie Williams | Coventry | Rugby | 28 Apr 12 | |
| 500 | 22.7 | | | 22.6 | | Rhania Akii-Bua | | | | Rugby & Northampton | Rugby | 28 Apr 12 | |
| 500 | 22.7 | | | 22.5 | | Saskia Millard | | | James McDonald | Herne Hill | Lee Valley | 6 May 12 | |
| 500 | 22.7 | | | 22.7 | PB | Lucy Harris | | | | Bromsgrove & Redditch | Worcester | 6 May 12 | |
| 500 | 22.7 | | | 22.7 | PB | Sophie Hall | | | | Oldham & Royton | Cleckheaton | 20 May 12 | |
| 500 | 22.7 | | | 22.7 | PB | Rebecca Thorpe | | | | Blaydon | Hull | 20 May 12 | |
| 500 | 22.7 | | | 22.7 | PB | Tilly Smith | | 08.04.00 | | Derby | Mansfield | 20 May 12 | |
| 500 | 22.7 | | | 22.7 | PB | Eva Brammer | | | | Marshall Milton Keynes | Peterborough | 20 May 12 | |
| 500 | 22.7 | | | 22.7 | PB | Jasmine Allen | | | Ken Maggs | Nene Valley | Peterborough | 20 May 12 | |
| 500 | 22.7 | | | 22.7 | PB | Rhoda Reichelt | | | | Sutton & District | Woking | 20 May 12 | |
| 500 | 22.7 | | | 22.7 | PB | Anne-Nyun Forbang | | 09.02.00 | | Maidenhead | Bracknell | 27 May 12 | |
| 500 | 22.7 | | | 23.00/22.3 | | Karina Harris | | | | Blackheath & Bromley | Bromley | 4 Jun 12 | |
| 23.00 | | -0.1 | | | | | | | | Bromley | 9 Jul 12 | |
| 500 | 22.7 | | | 22.7 | PB | Isabel Bradshaw | | | | City of York | York | 9 Jun 12 | |
| 500 | 22.7 | | | 22.7 | PB | Alessia Vernazza | | | | Thames Valley | Aldershot | 17 Jun 12 | |
| 500 | 22.7 | | | 22.7 | PB | Nneka Uwandulu | | | | Newport | Newport | 17 Jun 12 | |
| 500 | 22.7 | | | 22.7 | PB | Amber Parry | | | | Crewe & Nantwich | Sportcity | 17 Jun 12 | |
| 500 | 22.7 | | | 23.33/22.7 | PB | Helena Norris | | | | Horwich | Wigan | 17 Jun 12 | |
| 500 | 22.7 | | | 22.7 | PB | Mara Branet | | 02.05.00 | | Reading AC | Guildford | 8 Jul 12 | |
| 500 | 22.7 | | | 22.7 | PB | Jennifer Hopkin | U11 | | | Kingston upon Hull | York | 15 Jul 12 | |
| 500 | 22.7 | | | 22.7 | PB | Mia Turone | U11 | | | Pontyclun | Brecon | 21 Jul 12 | |
| 500 | 22.7 | | | 22.7 | PB | Roseanne Garcia | U11 | | | Llanelli | Brecon | 21 Jul 12 | |
| 500 | 22.7 | | | 22.03 | | Lydia Hodgson | U11 | | Les Hall | Bolton | Warrington | 26 Aug 12 | |
| 500 | 22.7 | | | 22.86/22.3 | | Natasha Bennett | U11 | | Ken Spencer | Bracknell AC | Eton | 16 Sep 12 | |
| 500 | 22.7 | | | 23.45/22.7 | PB | Chante Williams | U11 | | | Bracknell AC | Eton | 16 Sep 12 | |
| 500 | 22.7 | | | 22.7 | PB | Leah Olivia | | | | Windsor Slough Eton & Hounslow | Eton | 16 Sep 12 | |
| 530 | 22.72 | | | 22.72 | PB | Sophie Nethery | | 28.12.99 | | Pitreavie | Edinburgh | 27 May 12 | |
| 531 | 22.73 | i | | 22.73i | PB | Aaluyah Mair | | | | Guernsey | Sheffield | 8 Dec 12 | |
| 532 | 22.74 | | | 22.74 | PB | Erin McMah0n | U11 | | | Northern Ireland Schs | Antrim | 31 May 12 | |
| 533 | 22.75 | | | 22.75/22.6 | PB | Hannah Pritchard | | 16.09.99 | | Stratford-upon-Avon | Horspath | 6 May 12 | |
| 534 | 22.79 | | | 22.79 | PB | Samantha Baker-Jones | | 27.11.99 | Mike Stayman | Harrogate | Cleckheaton | 11 Jul 12 | |
| 535 | 22.80 | | | 22.80 | PB | Liv Morton | | | Terence Stone | Kingston upon Hull | Wakefield | 17 Jun 12 | |
| 536 | 22.8 | | 1.1 | 22.8 | PB | Megan Gallagher | | 06.10.99 | Gill St Barbe | North Devon | Exeter | 14 Apr 12 | |
| 536 | 22.8 | | | 24.04/22.8 | PB | Jennifer Hopkinson | U11 | | Andy Lyons | Kingston upon Hull | Grimsby | 28 Apr 12 | |
| 536 | 22.8 | | | 22.8 | PB | Poppy Carmichael | | | | Rugby & Northampton | Rugby | 28 Apr 12 | |
| 536 | 22.8 | | | 24.61/22.8 | PB | Mia Davies | | | John Pickett | Newport | Carmarthen | 6 May 12 | |
| 536 | 22.8 | | | 22.8 | PB | Victoria Starmer | | | | Halesowen | Coventry | 6 May 12 | |
| 536 | 22.8 | | | 22.8 | PB | Shivani Patel | | | | Leicester | Milton Keynes | 6 May 12 | |
| 536 | 22.8 | | | 22.8 | PB | Ruby Daniels | | | | Brighton & Hove | Sutton Valence | 6 May 12 | |
| 536 | 22.8 | | | 22.8 | PB | Leah Cornelius | | | | Cardiff | Yate | 6 May 12 | |
| 536 | 22.8 | | | 22.8 | PB | Hannah Beth Shaw | | 12.11.99 | Karen Lewis | Warrington | Warrington | 13 May 12 | |
| 536 | 22.8 | | | 22.8 | PB | Brook Wilkinson | | 14.05.00 | | South Shields | Jarrow | 20 May 12 | |
| 536 | 22.8 | | | 22.8 | PB | Amy Flanagan Jones | | | | Maldwyn | Leigh | 20 May 12 | |
| 536 | 22.8 | | | 22.8 | PB | Naomi Arkle | | | | Morpeth | Middlesbrough | 20 May 12 | |
| 536 | 22.8 | | | 22.8 | PB | Polly Booth | | 15.09.99 | | Leeds City | Spinkhill | 20 May 12 | |
| 536 | 22.8 | | -0.3 | 22.8 | PB | Roseanna Burton | | | Gary Myles | City of Stoke | Stoke | 20 May 12 | |
| 536 | 22.8 | | | 22.98/22.8 | PB | Millie Haw | U11 | | | Notts | Sutton-in-Ashfield | 26 May 12 | |
| 22.98 | | 0.0 | | | | | | | | Loughborough | 19 Aug 12 | |
| 536 | 22.8 | | | 22.8 | PB | Rachel Carter | | | | Shaftesbury Barnet | Harrow | 17 Jun 12 | |
| 536 | 22.8 | | | 22.8 | PB | Nubianna Azikiwe | | | | Victoria Park & Tower Hamlets | Mile End | 17 Jun 12 | |
| 536 | 22.8 | | | 22.8 | PB | Ellen Chandler | | | | New Forest Junior | Portsmouth | 17 Jun 12 | |
| 536 | 22.8 | | | 22.8 | PB | Sophie Laughton | | | | City of Portsmouth | Portsmouth | 17 Jun 12 | |
| 536 | 22.8 | | | 22.8 | PB | Lucy Butterworth | | | | Spenborough | Stretford | 17 Jun 12 | |
| 536 | 22.8 | | | 23.01/22.4 | | Megan Webber | | | Stephen Cottle | Torbay | Tavistock | 24 Jun 12 | |
| 536 | 22.8 | | | 23.87/22.8 | PB | Maisie Taylor | U11 | | | Bolton | Oldham | 27 Jun 12 | |
| 536 | 22.8 | | | 22.8 | PB | Jasmin Okaye | | | | Bexley | Erith | 1 Jul 12 | |
| 536 | 22.8 | | | 22.8 | PB | T Caroll-John | | | | Hampshire Schs | Southampton | 3 Jul 12 | |
| 536 | 22.8 | | | 23.83/22.8 | PB | Olivia Lampkin | | 06.05.00 | | Reading AC | Bracknell | 11 Jul 12 | |
| 536 | 22.8 | | | 22.8 | PB | Christina Moore | | 16.02.00 | | City of York | York | 15 Jul 12 | |
| 536 | 22.8 | | | 22.8 | PB | Millie O'Hara | | | | Eastbourne | Eastbourne | 25 Jul 12 | |
| 536 | 22.8 | | | 22.8 | PB | Daisy Reuby | | | | Brighton Phoenix | Eastbourne | 25 Jul 12 | |
| 536 | 22.8 | | | 22.8 | PB | Oluwadamilola Omojola | | | | Hillingdon | Eton | 16 Sep 12 | |
| 565 | 22.83 | | -0.6 | 22.83 | PB | Jessica Box | | 08.10.99 | | Ashford AC | Erith | 15 Sep 12 | |
| 566 | 22.88 | | | 22.88 | PB | Lucy Cairns | | 17.01.00 | | Law | Wishaw | 17 Jun 12 | |
| 567 | 22.89 | i | | 22.89i | PB | Catherine Giller | | | David Jackson | DASH | Sheffield | 8 Dec 12 | |
| 22.9 | | | | | | | | | | Stretford | 29 Jul 12 | |
| 568 | 22.9 | | | 22.9 | PB | Maddie Rockliffe-King | U11 | | | Eden Runners | Carlisle | 25 Mar 12 | |
| 568 | 22.9 | | | 22.9 | PB | Corinna Smith | | | | Camberley | Reading | 15 Apr 12 | |
| 568 | 22.9 | | | 23.72/22.9 | PB | Izzi Peplow | | | | Wycombe | Bedford | 6 May 12 | |
| 568 | 22.9 | | | 22.9 | PB | Isabel Senior | | 23.10.99 | | Wombwell | Doncaster | 19 May 12 | |
| 568 | 22.9 | | | 22.9 | PB | Eliza Lawrence | | | Kevin Winch | Bexley | Eltham | 20 May 12 | |
| 568 | 22.9 | | | 23.63/22.9 | PB | Sophie Peevor | | 02.03.00 | | Middlesbrough (Mandale) | Middlesbrough | 20 May 12 | |
| 568 | 22.9 | | | 22.9 | PB | Liberte Taylor | | | | Notts | Peterborough | 20 May 12 | |
| 568 | 22.9 | | | 22.9 | PB | Isabella Sibley | | 23.10.99 | | Hillingdon | St Albans | 20 May 12 | |
| 568 | 22.9 | | | 22.9 | PB | Verity Cowell | | 09.11.99 | Stuart Richards | Yeovil | Yeovil | 20 May 12 | |
| 568 | 22.9 | | | 24.29/22.9 | PB | Annabel Peach | U11 | | Stuart Colledge | Newark | Sutton-in-Ashfield | 26 May 12 | |
| 568 | 22.9 | | | 22.9 | PB | Laura Butters | | | | Merseyside Schs | Bebington | 16 Jun 12 | |
| 568 | 22.9 | | | 22.9 | PB | O Milne | | | | Dundee Hawkhill | Aberdeen | 17 Jun 12 | |
| 568 | 22.9 | | | 22.9 | PB | Iona Welch | | | | Stratford-upon-Avon | Bicester | 17 Jun 12 | |
| 568 | 22.9 | | | 22.9 | PB | Melissa Clowes | | | | City of Stoke | Coventry | 17 Jun 12 | |
| 568 | 22.9 | | | 23.06/22.3 | | Tiegan Caulfield | | 29.03.00 | | Eastbourne | Eastbourne | 17 Jun 12 | |
| 568 | 22.9 | | | 22.9 | PB | Laura Elliott | | 25.11.99 | | Sutton-in-Ashfield | Sutton Coldfield | 17 Jun 12 | |
| 568 | 22.9 | | | 22.9 | PB | Isabella Bretherton | | | | Camberley | Guildford | 8 Jul 12 | |
| 568 | 22.9 | | | 22.9 | PB | Sofia Bunce | | | | Bracknell AC | Guildford | 8 Jul 12 | |
| 568 | 22.9 | | | 22.9 | PB | Sadie Craig | U11 | | | Telford AC | Telford | 8 Sep 12 | |
| 568 | 22.9 | | | 22.9 | PB | Madeline Wilton | U11 | | Vince Stamp | City of Portsmouth | Portsmouth | 15 Sep 12 | |
| 568 | 22.9 | | | 22.1 | | Katie Ellis | | | Marilyn Parsons | Guildford & Godalming | Eton | 16 Sep 12 | |
| 568 | 22.9 | i | | 22.9i | PB | Chelsea Dawson | | | | City of York | Sheffield | 16 Dec 12 | |
| 590 | 22.92 | | | 22.92 | PB | Iona Cleer | | | Jim Green | Kilbarchan | Edinburgh | 27 May 12 | |
| 590 | 22.92 | | 1.9 | 22.92 | PB | Elin Jones | U11 | | | Carmarthen | Brecon | 19 Aug 12 | |
| 592 | 22.93 | | | 22.93 | PB | Shauna Williamson | | 11.10.99 | Michael Solomon | Rossendale | Stretford | 7 May 12 | |
| 592 | 22.93 | | 1.4 | 22.93 | PB | Rachel Dee | U11 | | | Corstorphine | Dunfermline | 9 Sep 12 | |
| 592 | 22.93 | | 2.0 | 22.93 | PB | Jade Hutchison | U11 | | | Dunfermline & West Fife | Dunfermline | 9 Sep 12 | |
| 592 | 22.93 | | -0.6 | 22.93 | PB | Jade Cavanagh | | | | Kent Schs | Erith | 15 Sep 12 | |
| 596 | 22.94 | | 1.9 | 22.94 | PB | Isabel Davies | U11 | | Jean Rogers | Newport | Brecon | 19 Aug 12 | |
| 596 | 22.94 | | | 22.94 | PB | Meg McHugh | | | Roger Devlin | Sale Harriers Manchester | Stretford | 27 Aug 12 | |
| 596 | 22.94 | | | 22.94 | PB | Jessica Golden | U11 | | | Inverness | Inverness | 16 Sep 12 | |
| 599 | 22.96 | | | 22.96 | PB | Frances Sealy | | | | Banchory Stonehaven | Inverness | 16 Sep 12 | |
| 600 | 22.97 | | | 22.97 | PB | Hannah Francis | | | | Skyrac | Cleckheaton | 11 Jul 12 | |
| 600 | 22.97 | i | | 22.97i | PB | Rosalyn Joyce | | | | Spenborough | Sheffield | 15 Dec 12 | |
| 602 | 22.98 | | | 22.98 | PB | Lucy Hogarth | | | | Edinburgh AC | Edinburgh | 27 May 12 | |
| 602 | 22.98 | | -0.1 | 22.98 | PB | Kate Purser | | | | Blackheath & Bromley | Bromley | 9 Jul 12 | |
| 604 | 23.0 | | | 24.68/23.0 | PB | Kirsty Rushton | U11 | | Dezz Reynolds | Blackpool, Wyre & Fylde | Carlisle | 25 Mar 12 | |
| 604 | 23.0 | i | | 23.0i | PB | Emily Simpson | | | Jamie Russell | City of Sheffield | Sheffield | 25 Mar 12 | |
| 604 | 23.0 | | | 23.30/23.0 | PB | Jenny Milburn | U11 | | Adam Tofield | Tavistock | Plymouth | 1 Apr 12 | |
| 604 | 23.0 | | | 23.0 | PB | Kathleen Faes | | | | Tonbridge | Ashford | 15 Apr 12 | |
| 604 | 23.0 | | | 23.24/22.5 | | Mia Bruce | | 15.05.00 | Christopher Adams | Windsor Slough Eton & Hounslow | Reading | 15 Apr 12 | |
| 604 | 23.0 | | | 23.14/21.6 | | Rebecca Richardson | | | | Reading AC | Reading | 15 Apr 12 | |
| 604 | 23.0 | | | 23.0 | PB | Georgia Morrison | U11 | | | Inverclyde | Dumfries | 22 Apr 12 | |
| 604 | 23.0 | | | 23.0 | PB | Olivia Michael | | 08.09.99 | | Neath | Carmarthen | 6 May 12 | |
| 604 | 23.0 | | | 23.0 | PB | Ellie Potts | | 23.04.00 | | Bridgnorth | Worcester | 6 May 12 | |
| 604 | 23.0 | | | 23.0 | PB | Claire Richards | | 18.09.99 | | Telford AC | Wrexham | 6 May 12 | |
| 604 | 23.0 | | | 23.0 | PB | Cecilia Stewart | | | | Lewes | Crawley | 12 May 12 | |
| 604 | 23.0 | | | 23.0 | PB | Natalie Benhura | | 01.11.99 | | Aldershot, Farnham & District | Bracknell | 27 May 12 | |
| 604 | 23.0 | | | 23.0 | PB | Sorcha Taylor | | | | Guildford & Godalming | Bracknell | 27 May 12 | |
| 604 | 23.0 | | | 23.0 | PB | Jenny Wong | | | | Copeland | Whitehaven | 2 Jun 12 | |
| 604 | 23.0 | | | 23.0 | PB | Anousca De Moubray | | | | Invicta East Kent | Bromley | 4 Jun 12 | |
| 604 | 23.0 | | | 23.0 | PB | Rio Barker | | | | East Grinstead | Horsham | 14 Jun 12 | |
| 604 | 23.0 | | | 23.08i/22.9 | | Angel Foreman | | | Christopher Ashmore | Mansfield | Corby | 17 Jun 12 | |
| 604 | 23.0 | | | 23.0 | PB | Catriona Jamieson | | 11.04.00 | Keith Farndon | Horsham Blue Star | Guildford | 17 Jun 12 | |
| 604 | 23.0 | | | 23.0 | PB | Jennifer Baxendale | | | | Riverside | Wycombe | 17 Jun 12 | |
| 604 | 23.0 | | | 23.0 | PB | Jasmine Gray | | 31.12.99 | | Tavistock | Tavistock | 24 Jun 12 | |
| 604 | 23.0 | | | 23.89/23.0 | PB | Elizabeth Twite | U11 | | Peter Shaw | Sale Harriers Manchester | Oldham | 27 Jun 12 | |
| 604 | 23.0 | | | 23.0 | PB | Ellisa Oakley | | 11.12.99 | | City of York | York | 15 Jul 12 | |
| 604 | 23.0 | | | 24.85/23.0 | PB | Sophie Huckstep | | | Terence Stone | Kingston upon Hull | York | 15 Jul 12 | |
| 604 | 23.0 | | | 21.3 | | Sophie Stewart | | | | Horwich | Stretford | 29 Jul 12 | |
| 604 | 23.0 | | | 23.19/23.0 | PB | Deanna Clarke | U11 | | | Kidderminster & Stourport | Telford | 8 Sep 12 | |
| 604 | 23.0 | | | 23.0 | PB | Tia Jackson | U11 | | | Bristol & West | Bath | 9 Sep 12 | |