| 200 U20 Men 2012 to 23.8 (Auto timed only to 22.09) | Head to Head Top 10 |
| Please refer to the UKA selection policy for full information on the World Junior standards. |
| Rank | Perf | | | PB | | Name | | DOB | Coach | Club | Venue | Date | |
| 1 | 20.38 | | 1.1 | 20.38 | PB | Adam Gemili | | 06.10.93 | Michael Afilaka | Blackheath & Bromley | Derby | 9 Sep 12 |  |
| 2 | 20.69 | | 1.9 | 20.69 | PB | David Bolarinwa | | 20.10.93 | John Powell | Newham & Essex Beagles | Regensburg, GER | 2 Jun 12 |  |
| 3 | 20.90 | | 0.9 | 20.90 | PB | Josh Street | | 31.07.94 | Matthew Thomas | South London | Bedford | 17 Jun 12 |  |
| 4 | 20.95 | | 1.4 | 20.95 | PB | Jordan Kirby-Polidore | | 26.01.93 | Craig Burrow | Woodford Green Essex Ladies | Bedford | 26 Aug 12 |  |
| UKA WORLD JUNIOR STANDARD: 21.10 |
| 5 | 21.13 | | 0.9 | 21.13 | PB | Edmond Amaning | | 27.10.93 | John Powell | Thames Valley | Bedford | 17 Jun 12 |  |
| 6 | 21.15 | | 1.5 | 21.15 | PB | Delano Williams | | 23.12.93 | | Enfield & Haringey | Birmingham | 24 Jun 12 |  |
| 20.91 | w | 3.6 | | | | | | | | Birmingham | 24 Jun 12 |  |
| 7 | 21.31 | | 0.0 | 21.31 | PB | Tom Holligan | | 24.03.94 | Keith Ridley | Edinburgh AC | Glasgow (S) | 3 Jun 12 |  |
UK 10 TARGET: 21.40  |
| 8 | 21.43 | | -1.8 | 21.43 | PB | Chijindu Ujah | | 05.03.94 | Jonas Tawiah-Dodoo | Enfield & Haringey | Hendon | 12 Aug 12 |  |
| 9 | 21.49 | | 1.8 | 21.03 | | Nethaneel Mitchell-Blake | | 02.04.94 | | Ilford | Kingston, JAM | 28 Mar 12 |  |
| 9 | 21.49 | | 1.1 | 21.33i | | Matthew Hudson-Smith | | 26.10.94 | Tony Hadley | Birchfield H | Derby | 9 Sep 12 |  |
| 21.41 | w | 2.2 | | | | | | | | Gateshead | 7 Jul 12 |  |
| 11 | 21.50 | | | 21.47i | | Nathan Selby | | 18.12.94 | John Smith | Sale Harriers Manchester | Wakefield | 22 Jul 12 |  |
| 21.46 | w | 2.2 | | | | | | | | Gateshead | 7 Jul 12 |  |
| 12 | 21.52 | | -2.0 | 21.52 | PB | Jordan Arthur | | 01.03.93 | Lloyd Cowan | Enfield & Haringey | Loughborough | 20 May 12 |  |
| 21.42 | w | 2.3 | | | | | | | | Azusa CA, USA | 20 Apr 12 |  |
| 12 | 21.52 | | -1.8 | 21.52 | PB | Emmanuel Stephens | | 13.03.93 | Julian Golding | Newham & Essex Beagles | Hendon | 12 Aug 12 |  |
| 12 | 21.52 | | 1.2 | 21.52 | PB | Anthony Roderique | | 15.02.94 | Barrington King | Harrow | Eton | 18 Aug 12 |  |
| 21.42 | w | 3.6 | | | | | | | | Lee Valley | 15 Aug 12 |  |
| 12 | 21.52 | | 1.3 | 21.52 | PB | Josh Cox | | 25.01.95 | Alan Watts | Bedford & County | Bedford | 26 Aug 12 |  |
| 16 | 21.53 | | -1.4 | 21.53 | PB | Leon Reid | | 26.07.94 | James Hillier | Bristol & West | Bedford | 10 Jun 12 |  |
| 17 | 21.58 | | | 21.58 | PB | Alex Boyce | | 18.06.94 | Robert Roberts | Liverpool H | Wakefield | 22 Jul 12 |  |
| 18 | 21.67 | i | | 21.44 | | Roy Ejiakuekwu | | 02.02.95 | Keith Hunter | Sale Harriers Manchester | Sheffield | 4 Feb 12 |  |
| 21.94 | | 1.1 | | | | | | | | Bedford | 17 Jun 12 |  |
| 22.2 | | | | | | | | | | Warrington | 12 May 12 |  |
| 19 | 21.72 | | 1.1 | 21.72 | PB | Joe Yarde | | 04.07.94 | Marina Armstrong | Windsor Slough Eton & Hounslow | Derby | 9 Sep 12 |  |
| 20 | 21.75 | | 1.2 | 21.75 | PB | Daniel Heald | | 11.03.95 | Keith Hunter | Sale Harriers Manchester | Gateshead | 6 Jul 12 |  |
| 21.41 | w | 2.2 | | | | | | | | Gateshead | 7 Jul 12 |  |
| 21 | 21.82 | | 1.2 | 21.82 | PB | Alex Hately | | 01.02.95 | Graeme Gourlay | Poole AC | Gateshead | 6 Jul 12 |  |
| 21.60 | w | 2.2 | | | | | | | | Gateshead | 7 Jul 12 |  |
| 22 | 21.84 | | 0.0 | 21.84 | PB | Blair McCallum | | 22.03.94 | | Oxfordshire Schs | Glasgow (S) | 3 Jun 12 |  |
| 22 | 21.84 | | -1.4 | 21.84 | PB | John Otugade | | 24.01.95 | | Shaftesbury Barnet | Ljubljana, SLO | 15 Sep 12 |  |
| 24 | 21.85 | | | 21.85/21.7 | PB | Ricardo Brown | | 19.10.93 | Brian Scobie | Leeds City | Leeds | 5 May 12 |  |
| 25 | 21.92 | i | | 21.92i/21.7 | PB | Alexander Bradnick | | 10.04.94 | Mike Bennett | Worcester | Birmingham | 5 Feb 12 |  |
| 21.61 | w | 3.7 | | | | | | | | Yate | 24 Jun 12 |  |
| 21.7 | | | | | | | | | | Worcester | 5 May 12 |  |
| 22.22 | | 0.0 | | | | | | | | Gateshead | 6 Jul 12 |  |
| 26 | 21.93 | | 2.0 | 21.80 | | Omar Grant | | 06.12.94 | Barrington King | Harrow | Milton Keynes | 1 Sep 12 |  |
| 21.83 | w | 3.6 | | | | | | | | Lee Valley | 15 Aug 12 |  |
| 27 | 21.95 | | 1.1 | 21.95 | PB | Tucker Bryant | | 25.03.94 | Ron Roddan | Kingston & Poly | Basingstoke | 26 May 12 |  |
| 21.93 | w | 2.2 | | | | | | | | Gateshead | 7 Jul 12 |  |
| 28 | 22.00 | | 1.1 | 22.00 | PB | Michael Edwards | | 19.10.93 | | Enfield & Haringey | Lee Valley | 24 Jun 12 |  |
| 29 | 22.01 | | | 22.01 | PB | Richard Taylor | | 27.09.93 | Barbara Clarke | Great Yarmouth | Chelmsford | 7 Apr 12 |  |
| 21.80 | w | 2.2 | | | | | | | | Gateshead | 7 Jul 12 |  |
| 30 | 22.02 | | -0.5 | 22.02 | PB | Lolu Oluwole-Ojo | | 07.10.94 | Marina Armstrong | Windsor Slough Eton & Hounslow | Kingston | 13 May 12 |  |
| 31 | 22.06 | | | 21.75i | | Anax Da Silva | | 27.06.95 | Helen Patricia James | Cardiff | Cardiff | 14 Jul 12 |  |
| 32 | 22.08 | i | | 22.05/21.8 | | Luke South | | 12.02.93 | Mike Corden | City of Sheffield | Sheffield | 15 Jan 12 |  |
| 22.36 | | 0.0 | | | | | | | | Olympic Park | 6 May 12 |  |
| 33 | 21.9 | | | 22.40/21.9 | PB | Scott Atkinson | | 05.05.95 | Christopher Bedford | Wakefield | Preston | 1 Jul 12 |  |
| 22.46 | | 1.2 | | | | | | | | Gateshead | 24 Jun 12 |  |
| 33 | 21.9 | | | 22.17/21.9 | PB | Ransford Anthony | | 28.06.93 | Barry Barnes | Doncaster | Spinkhill | 12 Aug 12 |  |
| 22.17 | | 1.1 | | | | | | | | Eton | 18 Aug 12 |  |
| 35 | 22.0 | | | 22.24/22.0 | PB | David King | | 13.06.94 | Stephen Endacott | City of Plymouth | Plymouth | 1 Apr 12 |  |
| 22.24 | | 1.2 | | | | | | | | Exeter | 14 Apr 12 |  |
| 35 | 22.0 | | 2.0 | 22.0 | PB | Adam Thomas | | 15.04.95 | Ken Spencer | Bracknell AC | Eton | 13 May 12 |  |
| 35 | 22.0 | | | 22.18/21.9 | | Jordan Thurston | | 27.06.93 | Claire Tompsett | Hillingdon | Carshalton | 9 Jun 12 |  |
| 21.73 | w | 3.3 | | | | | | | | Lee Valley | 18 Jul 12 |  |
| 22.18 | | -1.9 | | | | | | | | Crystal Palace | 7 Jul 12 |  |
| 35 | 22.0 | | | 22.16/22.0 | PB | Imran Rahman | | 05.07.93 | Lewis Samuel | City of Sheffield | Doncaster | 24 Jun 12 |  |
| 22.16 | | 1.6 | | | | | | | | Hendon | 28 Jul 12 |  |
| 39 | 22.10 | | 1.1 | 22.10 | PB | Jonathan Grant | | 26.05.93 | John Shepherd | Herne Hill | Derby | 9 Sep 12 |  |
| 40 | 22.1 | | | 22.32/22.0 | | John Lutwyche | | 25.11.93 | Mike Bilson | BRAT | Stoke | 5 May 12 |  |
| 22.34 | | -0.2 | | | | | | | | Birmingham | 22 Apr 12 |  |
| 41 | 22.12 | | -1.9 | 22.12 | PB | Kyron Williams | | 18.02.93 | Martey Newman | Enfield & Haringey | Crystal Palace | 7 Jul 12 |  |
| 21.54 | w | 3.6 | | | | | | | | Lee Valley | 15 Aug 12 |  |
| 42 | 22.13 | | -0.1 | 22.13 | PB | George Caddick | | 29.07.94 | Dominic Tighe | Sale Harriers Manchester | Stretford | 14 Aug 12 |  |
| 42 | 22.13 | | 0.0 | 22.13 | PB | Alex Bell | | 21.09.93 | Alan Champion | Cambridge H | Eton | 18 Aug 12 |  |
| 22.1 | w | 2.2 | | | | | | | | Abingdon | 15 Sep 12 |  |
| 44 | 22.14 | | 0.8 | 21.89 | | Farren Morgan | | 29.10.93 | Christopher Harris | Bexley | Ashford | 12 May 12 |  |
| 44 | 22.14 | | 0.0 | 22.14 | PB | Joe Berth-Jones | | 13.09.94 | | Cambridge H | Derby | 27 May 12 |  |
| 44 | 22.14 | | 1.5 | 22.14 | PB | Ronnie Young | | 08.07.95 | Todd Bennett | Southampton | Exeter | 23 Jun 12 |  |
| 22.13 | w | 3.4 | | | | | | | | Exeter | 15 Jul 12 |  |
| 47 | 22.17 | | 0.7 | 22.17 | PB | Quincie Michael | | 29.09.93 | Chris Zah | Victoria Park & Tower Hamlets | Mile End | 12 May 12 |  |
| 22.16 | w | 3.8 | | | | | | | | Lee Valley | 6 Jun 12 |  |
| 48 | 22.18 | | -1.8 | 22.18 | PB | Romaine Harris | | 26.06.94 | | Enfield & Haringey | Bromley | 22 Jul 12 |  |
| 49 | 22.19 | | | 22.19 | PB | Elliot Heath | | | Anne Stewart | Giffnock North | Linwood | 27 Jun 12 |  |
| 49 | 22.19 | | 1.4 | 22.19 | PB | Ollie Smith | | 15.12.93 | | Chichester | Brighton | 15 Aug 12 |  |
| 49 | 22.19 | | -1.7 | 22.19 | PB | Joshua Olawore | | 31.07.95 | Trevor Wells | Havering Mayesbrook | Swansea | 18 Aug 12 |  |
| 49 | 22.19 | | 1.9 | 21.51/21.3 | | Chris Stone | | 08.04.95 | | Bristol & West | Yate | 2 Sep 12 |  |
| 53 | 22.2 | | | 22.64/22.2 | PB | Jordan Dorrian | | 17.10.94 | Kay Reynolds | Radley | Abingdon | 17 Jun 12 |  |
| 22.64 | | -4.1 | | | | | | | | Abingdon | 26 May 12 |  |
| 54 | 22.26 | | 0.1 | 22.11i/22.1 | | Jamaul Whyte | | 02.01.94 | Peter Lane | Cardiff | Yate | 24 Jun 12 |  |
| 54 | 22.26 | | -1.3 | 21.77 | | Akeem Akintokun | | 22.09.93 | Vespa Ellis | Newham & Essex Beagles | Hendon | 12 Aug 12 |  |
| 56 | 22.27 | | -1.6 | 22.27 | PB | John McCall | | 12.04.95 | Colin Sinclair | Victoria Park City of Glasgow | Grangemouth | 26 Aug 12 |  |
| 22.25 | w | 2.9 | | | | | | | | Grangemouth | 15 Jul 12 |  |
| 57 | 22.29 | | | 22.09 | | Clifford Newby | | 13.01.95 | Julian Golding | Enfield & Haringey | Crawley | 20 Jun 12 |  |
| 22.00 | w | 2.9 | | | | | | | | Lee Valley | 6 Jun 12 |  |
| 58 | 22.30 | | 0.0 | 22.30 | PB | Levi Curtis | | 03.06.94 | | Chesterfield | Gateshead | 6 Jul 12 |  |
| 59 | 22.3 | | | 22.14 | | Jake King | | 19.07.93 | Keith Palmer | Southend | Hornchurch | 1 Apr 12 |  |
| 22.37 | | 0.8 | | | | | | | | Bromley | 18 Aug 12 |  |
| 59 | 22.3 | | | 21.83 | | Jack Crosby | | 31.01.95 | Rick Betts | Middlesbrough (Mandale) | Shildon | 5 May 12 |  |
| 22.68 | | -1.4 | | | | | | | | Gateshead | 13 May 12 |  |
| 59 | 22.3 | | | 22.29 | | Oliver Lithgow | | 20.05.94 | Donald Moss | Wigan & District | Carlisle | 12 May 12 |  |
| 22.50 | | 0.7 | | | | | | | | Gateshead | 6 Jul 12 |  |
| 59 | 22.3 | | | 22.60/22.3 | PB | Dominic Green | | 15.06.93 | | Scunthorpe | Doncaster | 24 Jun 12 |  |
| 22.60 | | | | | | | | | | Hull | 22 Apr 12 |  |
| 59 | 22.3 | | | 22.30 | | Owen Smith | | 07.11.94 | Caroline Sayer | Deeside AAC | Preston | 22 Jul 12 |  |
| 22.44 | | | | | | | | | | Wrexham | 12 Aug 12 |  |
| 59 | 22.3 | | | 22.27i/22.2 | | David Hall | | | Paul Searing | Dartford H | Carshalton (Match 1) | 28 Jul 12 |  |
| 59 | 22.3 | | | 22.3 | PB | Michael Causer | | 27.05.95 | | St. Helens Sutton | Connah's Quay | 2 Sep 12 |  |
| 66 | 22.32 | | 0.4 | 22.32 | PB | Samuel Gordon | | 05.10.94 | Thomas Meyer | Cardiff | Lee Valley | 27 May 12 |  |
| 22.06 | w | 3.7 | | | | | | | | Yate | 24 Jun 12 |  |
| 67 | 22.34 | | 0.8 | 22.34 | PB | Omardo Anson | | 16.07.93 | John Powell | Bexley | Ashford | 12 May 12 |  |
| 68 | 22.36 | | 1.7 | 22.24 | | Jonathan Browning | | 16.12.93 | | Ballymena & Antrim | Dublin (S), IRL | 7 Jul 12 |  |
| 69 | 22.37 | | 2.0 | 22.37 | PB | Seumas Thomson | | 22.04.95 | Keith Ridley | Edinburgh AC | Derby | 9 Sep 12 |  |
| 70 | 22.40 | | | 22.40 | PB | Matthew Constable | | 06.11.94 | | Ipswich | Chelmsford | 7 Apr 12 |  |
| 71 | 22.4 | | | 22.70i/22.4 | PB | Scott Parsons | | 11.03.93 | David Brown | Biggleswade | Sandy | 14 Apr 12 |  |
| 22.85 | | 1.9 | | | | | | | | Bournemouth | 28 Jul 12 |  |
| 71 | 22.4 | | | 22.4 | PB | Raphael Chihambakwe | | | Juliet Kavanagh | Highgate | Hemel Hempstead | 21 Apr 12 |  |
| 71 | 22.4 | | | 22.99/22.4 | PB | Liam Grey Thompson | | 26.08.93 | Ty Holden | Barnet | Carshalton | 9 Jun 12 |  |
| 22.99 | | 1.8 | | | | | | | | Lee Valley | 14 Apr 12 |  |
| 71 | 22.4 | | | 22.42/22.4 | PB | Ben Winstanley | | 20.08.93 | Todd Bennett | Southampton | Bournemouth | 24 Jun 12 |  |
| 22.58 | | 0.4 | | | | | | | | Portsmouth | 12 May 12 |  |
| 71 | 22.4 | | | 22.4 | PB | Cameron Dixon | | 21.10.94 | Denis Doyle | Oswestry | Brierley Hill | 24 Jun 12 |  |
| 71 | 22.4 | | | 22.47/22.0 | | Darrellon Holding | | 01.01.93 | Tim Needham | Nene Valley | Walton | 14 Jul 12 |  |
| 22.47 | | 1.1 | | | | | | | | Eton | 18 Aug 12 |  |
| 71 | 22.4 | | | 22.46/22.3 | | Ben Shields | | 17.01.94 | Peter Moore | Rotherham | Spinkhill | 12 Aug 12 |  |
| 22.59 | | 0.9 | | | | | | | | Cudworth | 12 May 12 |  |
| 78 | 22.42 | | | 22.42 | PB | Zenon Wisniewski | | 03.01.95 | John Smith | Sale Harriers Manchester | Wakefield | 22 Jul 12 |  |
UK 100 TARGET: 22.43  |
| 79 | 22.44 | | 0.9 | 22.44 | PB | Cameron Smith | | 13.11.93 | Jason Carty | Croydon | Newham | 23 May 12 |  |
| 80 | 22.45 | | 2.0 | 22.45 | PB | Jonathan Osbourne | | 23.02.94 | Marina Armstrong | Hercules Wimbledon | Derby | 9 Sep 12 |  |
| 81 | 22.47 | | -0.1 | 22.47 | PB | Blade Ashby | | 22.12.93 | Piotr Spas | Herne Hill | Tooting Bec | 4 Jun 12 |  |
| 81 | 22.47 | | 0.0 | 22.47 | PB | Connor Archer | | 14.05.93 | Sue Smith | St. Albans AC | Watford | 13 Jun 12 |  |
| 83 | 22.50 | i | | 21.85/21.5 | | Michael Prentice | | 21.09.93 | Robert Hooper | Cardiff | Cardiff | 22 Jan 12 |  |
| 83 | 22.50 | | 1.1 | 22.37/22.3 | | Alex McNally | | 11.01.94 | | Peterborough | Bedford | 17 Jun 12 |  |
| 83 | 22.50 | | 0.2 | 22.00 | | Callum Roughneen | | 26.09.94 | John Smith | Sale Harriers Manchester | Stretford | 31 Jul 12 |  |
| 86 | 22.5 | | 1.2 | 22.41/22.3 | | Jobe Cann | | 05.01.94 | David Buckett | Crawley | Crawley | 12 May 12 |  |
| 22.57 | | -3.8 | | | | | | | | Crawley | 27 Aug 12 |  |
| 86 | 22.5 | | 1.9 | 22.87/22.5 | PB | Scott Edwards | | 30.11.94 | Mal Edwards | Cardiff | Nottingham | 12 May 12 |  |
| 22.87 | | -0.4 | | | | | | | | Loughborough | 15 Apr 12 |  |
| 88 | 22.51 | i | | 22.50 | | Jonathan Green | | 25.04.94 | | Semeac Olympic | San Sebastián, ESP | 28 Jan 12 |  |
| 89 | 22.53 | | 0.8 | 22.53 | PB | Jordan Auburn | | 22.01.95 | Trevor Simcox | Brighton & Hove | Brighton | 21 Jul 12 |  |
| 89 | 22.53 | | -1.1 | 22.53 | PB | Connor Arden | | | | West Cheshire | Watford | 25 Jul 12 |  |
| 91 | 22.54 | | | 22.54 | PB | Ryan O'Sullivan | | 23.09.94 | Prince Duwai | Chelmsford | Chelmsford | 7 Apr 12 |  |
| 91 | 22.54 | | 1.5 | 22.54 | PB | Jay Younger | | 09.02.94 | | Edinburgh AC | Grangemouth | 14 Apr 12 |  |
| 22.36 | w | 7.0 | | | | | | | | Edinburgh | 13 May 12 |  |
| 91 | 22.54 | | 0.9 | 22.54 | PB | Tom Pontin | | 06.09.94 | Sandra Woodman | Yate | Yate | 22 Apr 12 |  |
| 91 | 22.54 | | 1.5 | 22.54 | PB | Ola Abidogun T46 | | 03.08.93 | Stephen Thomas | Horwich | Indianapolis IN, USA | 29 Jun 12 |  |
| 95 | 22.56 | | 1.5 | 22.56 | PB | Joe Richardson | | 20.10.93 | | Bexley | Hendon | 21 Jul 12 |  |
| 96 | 22.6 | | | 22.98/22.6 | PB | Karl Goodman | | 07.11.93 | Nick Taylor | Vale of Aylesbury | Hemel Hempstead | 21 Apr 12 |  |
| 22.54 | w | 3.8 | | | | | | | | Lee Valley | 6 Jun 12 |  |
| 96 | 22.6 | | | 22.69/22.6 | PB | Adam Thomson | | 17.02.93 | Raymond Twentyman | Liverpool Pembroke Sefton | Blackpool | 5 May 12 |  |
| 22.93 | i | | | | | | | | | Sheffield | 4 Feb 12 |  |
| 22.93 | | 0.2 | | | | | | | | Stretford | 28 Aug 12 |  |
| 96 | 22.6 | | | 22.77i/22.6 | PB | Kevin Samuels | | | | Wolverhampton & Bilston | Wolverhampton | 27 May 12 |  |
| 22.95 | i | | | | | | | | | Birmingham | 11 Feb 12 |  |
| 23.50 | | -1.4 | | | | | | | | Birmingham | 3 Jun 12 |  |
| 96 | 22.6 | | | 22.68/22.6 | PB | Elliott Prendergast | | 06.05.95 | | Bristol & West | Wolverhampton | 27 May 12 |  |
| 22.68 | | 1.1 | | | | | | | | Bournemouth | 28 Jul 12 |  |
| 96 | 22.6 | | | 23.61/22.6 | PB | Sam Plumb | | 12.04.94 | | Newbury | Newbury | 9 Jun 12 |  |
| 96 | 22.6 | | | 22.78/22.6 | PB | Tom Hole | | 01.11.93 | | Yeovil | Poole | 16 Jun 12 |  |
| 22.78 | | 1.5 | | | | | | | | Exeter | 23 Jun 12 |  |
| 96 | 22.6 | | | 22.49 | | Afamefuna Obi-Adewole | | 16.01.93 | | Croydon | Croydon | 14 Jul 12 |  |
| 22.64 | | -0.4 | | | | | | | | Derby | 8 Sep 12 |  |
| 96 | 22.6 | | | 22.62/22.4 | | Aaron Guilford | | | | Lewes | Lewes | 14 Jul 12 |  |
| 22.62 | | -3.8 | | | | | | | | Crawley | 27 Aug 12 |  |
| 96 | 22.6 | | | 22.61/22.6 | PB | Adam Peachey | | 01.06.94 | | Cheltenham | Cheltenham | 22 Jul 12 |  |
| 22.61 | | 1.5 | | | | | | | | Exeter | 23 Jun 12 |  |
| 96 | 22.6 | | | 22.82/22.6 | PB | Hasif Bedford | | 10.08.94 | Gladys Bird | Woodford Green Essex Ladies | St. Albans | 1 Sep 12 |  |
| 22.44 | w | 2.1 | | | | | | | | Lee Valley | 15 Aug 12 |  |
| 22.82 | | 0.0 | | | | | | | | Woodford | 21 Aug 12 |  |
| 96 | 22.6 | | | 23.01/22.5 | | Luke Yaxley | | 17.09.94 | Tim Higman | St. Albans AC | St. Albans | 1 Sep 12 |  |
| 23.01 | | | | | | | | | | Watford | 12 May 12 |  |
| 107 | 22.61 | | 0.9 | 22.61 | PB | Saoirse Chinery-Edoo | | 01.11.93 | Gary Telfer | Harrow | Lee Valley | 20 Jun 12 |  |
| 108 | 22.62 | | | 22.49 | | Clovis Asong | | 31.10.94 | Keith Hunter | Sale Harriers Manchester | Gateshead | 30 May 12 |  |
| 109 | 22.66 | | 0.4 | 22.66 | PB | Tyrone Behari Jnr | | 24.11.94 | Edwin Stevens | Enfield & Haringey | Lee Valley | 27 May 12 |  |
| 109 | 22.66 | | | 22.59/22.5 | | Edward Hall | | 06.04.95 | | Tonbridge | Eltham | 14 Jul 12 |  |
| 111 | 22.67 | | 0.7 | 22.26 | | Alex Pycock | | 04.03.93 | Alex Pycock | Peterborough | Loughborough | 16 May 12 |  |
| 112 | 22.70 | | 0.0 | 22.70 | PB | Jonathan Ilori | | 14.08.93 | Lorna Boothe | Blackheath & Bromley | Bromley | 22 Jul 12 |  |
| 113 | 22.7 | | | 22.93/22.7 | PB | Joel Grenfell | | 31.10.94 | Femi Akinsanya | Peterborough | Peterborough | 12 May 12 |  |
| 23.28 | | | | | | | | | | Peterborough | 21 Apr 12 |  |
| 113 | 22.7 | | | 23.41/22.5 | | Ryan Palmer | | 21.07.94 | Richard Phelan | Huntingdonshire | Basildon | 19 May 12 |  |
| 113 | 22.7 | | | 22.74/22.6 | | Sean Adams | | 01.09.93 | Todd Bennett | Southampton | Chelmsford | 9 Jun 12 |  |
| 22.74 | | -1.7 | | | | | | | | Swansea | 18 Aug 12 |  |
| 113 | 22.7 | | | 23.26i/22.7 | PB | Gift McLaren | | 10.07.94 | | South London | Newbury | 9 Jun 12 |  |
| 23.43 | | | | | | | | | | Woodford | 19 Jun 12 |  |
| 113 | 22.7 | | | 23.48/22.7 | PB | Gaius Bews | | 20.06.94 | | Orkney | Kirkwall | 17 Jun 12 |  |
| 23.48 | | | | | | | | | | Grangemouth | 9 Jun 12 |  |
| 113 | 22.7 | | | 23.86i/22.7 | PB | Bryn Stretton | | 16.02.93 | Paul Bearman | Stratford-upon-Avon | Telford | 1 Jul 12 |  |
| 113 | 22.7 | | | 22.89/22.6 | | Peter Oliver | | 23.10.93 | | Dudley & Stourbridge | Telford | 22 Jul 12 |  |
| 23.36 | i | | | | | | | | | Birmingham | 11 Feb 12 |  |
| 113 | 22.7 | | | 23.02i/22.7 | PB | Aaron Bandoo | | 17.08.93 | | Wolverhampton & Bilston | Telford | 22 Jul 12 |  |
| 23.02 | i | | | | | | | | | Birmingham | 19 Feb 12 |  |
| 23.47 | | 1.3 | | | | | | | | Leicester | 15 Jul 12 |  |
| 113 | 22.7 | | | 22.7 | PB | Kobby Danso | | 09.11.93 | | Queens Park | Perivale | 18 Aug 12 |  |
| 122 | 22.71 | | 0.8 | 22.71 | PB | David Brand | | 29.10.94 | Eric Simpson | Pitreavie | Grangemouth | 14 Apr 12 |  |
| 122 | 22.71 | | -1.5 | 22.71 | PB | Dafydd Howells | | | Peter Walton | Neath | Cwmbran | 27 May 12 |  |
| 122 | 22.71 | | | 22.37i | | Sam Revie | | 08.12.94 | Kenneth Campbell | Ayr Seaforth | Grangemouth | 10 Jun 12 |  |
| 122 | 22.71 | | | 22.69 | | Mathew Davies | | 13.11.94 | | Carmarthen | Cardiff | 14 Jul 12 |  |
| 22.28 | w | 3.7 | | | | | | | | Yate | 24 Jun 12 |  |
| 122 | 22.71 | | 2.0 | 22.71 | PB | Bami Falana | | 17.03.94 | | Shaftesbury Barnet | Derby | 9 Sep 12 |  |
| 127 | 22.72 | | 1.0 | 22.72 | PB | Ollie Pilton | | 07.09.94 | | Yeovil | Exeter | 8 Jul 12 |  |
| 128 | 22.74 | | | 22.74/22.5 | PB | Roy Shankland | | 01.03.95 | Graham Richmond | Kilmarnock | Linwood | 27 Jun 12 |  |
| 128 | 22.74 | | 1.3 | 22.74 | PB | Oliver Teale | | 02.02.94 | | Rugby & Northampton | Leicester | 15 Jul 12 |  |
| 130 | 22.76 | i | | 22.76i/22.5 | PB | Jamie Robinson | | 02.08.94 | Nick Radburn | Birchfield H | Birmingham | 19 Feb 12 |  |
| 130 | 22.76 | | -1.9 | 22.73 | | Robbie Stenhouse | | 23.07.95 | Andrew Winnie | Jersey | Crystal Palace | 7 Jul 12 |  |
| 130 | 22.76 | | 0.7 | 22.55 | | Hodson Harding | | 31.03.94 | | Unattached | Coquitlam, CAN | 15 Jul 12 |  |
| 133 | 22.77 | | 0.4 | 22.77 | PB | Jermain Aryeetey | | 07.02.94 | Doddridge Benjamin | Queens Park | Crystal Palace | 1 Apr 12 |  |
| 134 | 22.78 | | | 22.78/22.3 | PB | Ashley Langton | | 14.11.94 | John Blackshaw | Doncaster | Wakefield | 7 Apr 12 |  |
| 134 | 22.78 | | 2.0 | 22.78 | PB | Kema Egbunike | | 05.05.93 | Barrington King | Ealing, Southall & Middx | Lee Valley | 18 Jul 12 |  |
| 136 | 22.79 | | 0.0 | 22.35/22.2 | | Chris Chancellor | | 24.08.93 | Carlo Monticolombi | Invicta East Kent | Woodford | 21 Aug 12 |  |
| 137 | 22.80 | | | 22.80 | PB | James Quinn | | 18.09.93 | | Kilbarchan | Linwood | 27 Jun 12 |  |
| 138 | 22.8 | | | 23.31/22.8 | PB | Thomas Ajose | | 07.02.93 | | Nottingham Uni | Nottingham | 1 Apr 12 |  |
| 22.74 | w | 3.7 | | | | | | | | Yate | 24 Jun 12 |  |
| 23.31 | | -0.7 | | | | | | | | Olympic Park | 6 May 12 |  |
| 138 | 22.8 | | | 23.30/22.8 | PB | James Taylor | | 09.02.95 | Donald Moss | City of Stoke | Wigan | 15 Apr 12 |  |
| 23.30 | | | | | | | | | | Stretford | 1 May 12 |  |
| 138 | 22.8 | | 1.2 | 23.01/22.8 | PB | Robert Allan | | 06.09.94 | | Crawley | Crawley | 12 May 12 |  |
| 23.01 | | -2.3 | | | | | | | | Crawley | 18 Jul 12 |  |
| 138 | 22.8 | | 1.2 | 23.31/22.8 | PB | Alex Best | | 15.03.95 | | Horsham Blue Star | Crawley | 12 May 12 |  |
| 23.31 | | -4.1 | | | | | | | | Abingdon | 26 May 12 |  |
| 138 | 22.8 | | | 23.06/22.4 | | Jack Hepple | | 26.02.95 | | Morpeth | Jarrow | 26 May 12 |  |
| 23.06 | | | | | | | | | | Gateshead | 20 Jun 12 |  |
| 138 | 22.8 | | | 22.42/22.2 | | Dewi Hammond | | 11.02.94 | Robert Hingley | Bromsgrove & Redditch | Tamworth | 27 May 12 |  |
| 138 | 22.8 | | | 23.11/22.8 | PB | David Allan | | 08.09.94 | | Dunfermline & West Fife | Dumfries | 10 Jun 12 |  |
| 22.76 | w | 7.0 | | | | | | | | Edinburgh | 13 May 12 |  |
| 23.11 | | -1.6 | | | | | | | | Grangemouth | 26 Aug 12 |  |
| 138 | 22.8 | | | 22.8 | PB | Mark Doumler | | | | Gloucestershire Schs | Cheltenham | 16 Jun 12 |  |
| 138 | 22.8 | | | 22.8 | PB | Morgan Barnett-Hunt | | | | Warwickshire Schs | Leamington Spa | 16 Jun 12 |  |
| 138 | 22.8 | | | 25.16/22.8 | PB | Joseph Chimkah | | 04.12.93 | | South London | Carshalton (Match 2) | 30 Jun 12 |  |
| 138 | 22.8 | | | 22.81/22.7 | | Tshon Carnegie | | 22.08.95 | Michael Bond | Herne Hill | Tooting Bec | 25 Jul 12 |  |
| 22.41 | w | 2.8 | | | | | | | | Lee Valley | 6 Jun 12 |  |
| 22.81 | | 0.3 | | | | | | | | Tooting Bec | 15 Aug 12 |  |
| 138 | 22.8 | | | 24.38i/22.8 | PB | Jamie Wilkes | | 23.10.94 | Robert Hunt | Dudley & Stourbridge | Leamington | 4 Aug 12 |  |
| 138 | 22.8 | | | 23.00/22.7 | | Tom Powell | | 28.05.95 | Graham Holmes | Ipswich | Ipswich | 1 Sep 12 |  |
| 23.05 | | -1.3 | | | | | | | | Hendon | 12 Aug 12 |  |
| 151 | 22.82 | | 1.7 | 22.82 | PB | Doran Hassan | | | | Cardiff | Yate | 24 Jun 12 |  |
| 152 | 22.83 | | | 22.83 | PB | Jack Magee | | 17.04.95 | | Ballymena & Antrim | Antrim | 4 Jun 12 |  |
| 153 | 22.85 | i | | 22.85 | PB | Ewan McBride | | 06.06.95 | Dave Combe | Dundee Hawkhill | Glasgow | 3 Mar 12 |  |
| 22.75 | w | 3.1 | | | | | | | | Edinburgh | 13 May 12 |  |
| 22.85 | | 1.8 | | | | | | | | Edinburgh | 13 May 12 |  |
| 23.1 | | | | | | | | | | Aberdeen | 12 Jul 12 |  |
| 153 | 22.85 | | 1.8 | 22.85 | PB | Mali Lewis | | 05.11.93 | | Shaftesbury Barnet | Lee Valley | 14 Apr 12 |  |
| 153 | 22.85 | | -1.8 | 22.85 | PB | Jamie Sexton | | 25.01.93 | Helen Patricia James | Cardiff | Cardiff | 25 Aug 12 |  |
| 156 | 22.86 | | -0.5 | 22.86 | PB | Courtney Edwards | | 22.05.94 | | Herne Hill | Kingston | 13 May 12 |  |
| 22.59 | w | 2.9 | | | | | | | | Lee Valley | 6 Jun 12 |  |
| 156 | 22.86 | i | | 22.13i/22.1 | | Marvin Popoola | | 05.09.95 | | Herne Hill | Lee Valley | 8 Dec 12 |  |
| 158 | 22.87 | | -2.1 | 22.87 | PB | Daniel Blain | | 30.09.94 | Oswald Morgan | Carmarthen | Cwmbran | 27 May 12 |  |
| 159 | 22.89 | | -0.2 | 22.44 | | Najee Palmer | | 09.10.94 | Andy Paul | Birchfield H | Birmingham | 22 Apr 12 |  |
| 160 | 22.90 | | | 22.53 | | Kieran Kivlin | | 21.06.95 | Keith Ridley | Edinburgh AC | Grangemouth | 9 Jun 12 |  |
| 160 | 22.90 | | | 22.90 | PB | Declan Brennan | | 27.04.95 | John Macdonald | Pitreavie | Wakefield | 22 Jul 12 |  |
| 162 | 22.9 | | | 23.20/22.9 | PB | Neal Yeoman | | | Alan Watt | North Shields Poly | Jarrow | 26 May 12 |  |
| 23.20 | | 1.9 | | | | | | | | Gateshead | 25 Aug 12 |  |
| 162 | 22.9 | | | 22.9 | PB | Matthew Lavoipierre | | 26.10.93 | Bill Jewers | Basingstoke & Mid Hants | Basingstoke | 9 Jun 12 |  |
| 162 | 22.9 | | | 22.9 | PB | Henry Hatherley | | | | Wiltshire Schs | Salisbury | 16 Jun 12 |  |
| 162 | 22.9 | | | 22.9 | PB | Louis Ranyard | | 18.06.95 | | Burton | Burton | 1 Jul 12 |  |
| 162 | 22.9 | | | 23.08/22.9 | PB | Will Valentine | | 14.10.94 | Les Hall | Bolton | Stretford | 1 Jul 12 |  |
| 23.08 | | -1.0 | | | | | | | | Stretford | 5 Aug 12 |  |
| 162 | 22.9 | | | 22.9 | PB | Alessandro Dummett | | 27.06.93 | | Telford AC | Telford | 1 Jul 12 |  |
| 162 | 22.9 | | | 23.34/22.9 | PB | James Allen | | 27.11.93 | | Banbury | Kettering | 4 Aug 12 |  |
| 169 | 22.91 | | 0.5 | 22.91/22.6 | PB | Callum McLean | | 26.04.94 | John Smith | Sale Harriers Manchester | Stretford | 5 Jun 12 |  |
| 169 | 22.91 | | 0.2 | 22.71i | | Jack Seddon | | 09.11.94 | John Smith | Crewe & Nantwich | Stretford | 31 Jul 12 |  |
| 171 | 22.92 | | -0.1 | 22.92 | PB | Scott Douglas | | 21.11.93 | Joseph McDonnell | Charnwood | Loughborough | 4 Jul 12 |  |
| 171 | 22.92 | i | | 22.37 | | James Higgins | | 13.12.95 | | Airdrie Harriers | Emirates Arena | 27 Dec 12 |  |
| 173 | 22.96 | i | | 22.96i | PB | Reuben Fakoya | | 13.12.94 | John Blackie | Blackheath & Bromley | Lee Valley | 15 Jan 12 |  |
| 23.39 | | -2.4 | | | | | | | | Bromley | 22 Jul 12 |  |
| 173 | 22.96 | | | 22.89/22.8 | | Nathan Wright | | 14.06.94 | David Shaw | Barnsley AC | Stretford | 1 May 12 |  |
| 173 | 22.96 | | 0.1 | 22.96 | PB | Jacob Paul | | 06.02.95 | Marina Armstrong | Windsor Slough Eton & Hounslow | Kingston | 13 May 12 |  |
| 176 | 22.98 | | 1.8 | 22.98 | PB | Randy Momie | | 27.09.93 | | Shaftesbury Barnet | Lee Valley | 14 Apr 12 |  |
| 176 | 22.98 | | 1.0 | 22.98 | PB | Andrew Walshe | | 02.08.94 | Catherine Walker | Herts Phoenix | Eton | 29 Apr 12 |  |
| 22.71 | w | 3.6 | | | | | | | | Lee Valley | 15 Aug 12 |  |
| 178 | 23.00 | | -0.5 | 23.00/22.8 | PB | Lemarr Jean-Jacques | | 23.11.94 | | Bedford & County | Watford | 13 Jun 12 |  |
| 178 | 23.00 | | | 23.00 | PB | Samuel Afriyie | | 08.12.94 | Darren Braithwaite | Enfield & Haringey | Crawley | 20 Jun 12 |  |
| 180 | 23.0 | | | 23.07i/23.0 | PB | Timion Skervin | | 19.12.93 | | Notts | Nottingham | 1 Apr 12 |  |
| 23.07 | i | | | | | | | | | Birmingham | 11 Feb 12 |  |
| 180 | 23.0 | | | 23.14/23.0 | PB | Jordan Riviere | | 26.05.94 | Brian Scobie | Liverpool H | Liverpool | 22 Apr 12 |  |
| 23.14 | | | | | | | | | | Gateshead | 24 Jun 12 |  |
| 180 | 23.0 | | | 22.63/22.5 | | Jimi Tele | | 04.05.94 | Trevor Wells | Havering Mayesbrook | Norwich | 12 May 12 |  |
| 180 | 23.0 | | 1.9 | 22.79i | | Andrew Cruickshank | | 05.09.94 | Keith Bullock | Derby | Nottingham | 12 May 12 |  |
| 23.07 | i | | | | | | | | | Glasgow | 3 Mar 12 |  |
| 23.27 | | | | | | | | | | Sheffield | 22 Apr 12 |  |
| 180 | 23.0 | | -1.6 | 26.93i/23.0 | PB | Tom Beattie | | | | Wirral | Liverpool | 26 May 12 |  |
| 180 | 23.0 | | | 23.00/22.6 | | Matthew Dorrington | | 28.05.93 | Michael Bazire | Brighton & Hove | Horsham | 9 Jun 12 |  |
| 180 | 23.0 | | | 22.66 | | Zach Bryson | | 11.03.93 | Zach Bryson | Whitemoss | Dumfries | 10 Jun 12 |  |
| 23.21 | | -1.6 | | | | | | | | Grangemouth | 26 Aug 12 |  |
| 180 | 23.0 | | | 23.03/22.5 | | Jehvaun Senior | | 05.03.93 | | Thames Valley | Wormwood Scrubs | 14 Jul 12 |  |
| 23.03 | | -1.2 | | | | | | | | Wormwood Scrubs | 1 Sep 12 |  |
| 180 | 23.0 | | | 23.31/22.8 | | Joshua Ingham | | 11.05.95 | Stephen James | Preston | Preston | 22 Jul 12 |  |
| 23.38 | | | | | | | | | | Wrexham | 12 Aug 12 |  |
| 180 | 23.0 | | | 22.97 | | Anu Iyanda | | 25.03.93 | Martin Cook | Bexley | Carshalton (Match 2) | 28 Jul 12 |  |
| 180 | 23.0 | | | 24.79/22.5 | | Tom Guy | | 03.11.93 | George Cooper | City of Stoke | Stoke | 12 Aug 12 |  |
| 180 | 23.0 | | | 23.40/23.0 | PB | Daniel Matthews | | 27.07.94 | | East Cheshire | Colwyn Bay | 2 Sep 12 |  |
| 23.40 | | | | | | | | | | Leeds | 5 May 12 |  |
| 180 | 23.0 | | | 23.36/23.0 | PB | Ewan McKnight | | | | Wakefield | Wakefield | 9 Sep 12 |  |
| 23.36 | | | | | | | | | | Cleckheaton | 2 Sep 12 |  |
| 180 | 23.0 | | | 22.74/22.4 | | Nathaniel Davis | | 11.05.93 | | Wakefield | Wakefield | 9 Sep 12 |  |
| 194 | 23.01 | | | 23.01 | PB | Michael Omoniyi | | 02.11.94 | Mick Bond | Cambridge H | Eltham | 14 Jul 12 |  |
| 195 | 23.03 | i | | 23.03i | PB | Liam Park | | | | Nithsdale | Glasgow | 9 Feb 12 |  |
| 195 | 23.03 | | | 23.03 | PB | John Scott | | 16.01.94 | Daniel Duke | Chesterfield | Sheffield | 22 Apr 12 |  |
| 195 | 23.03 | i | | 23.03i | PB | Aled Price | | 14.12.95 | Edward Thompson | Carmarthen | Emirates Arena | 1 Dec 12 |  |
| 198 | 23.04 | | 0.0 | 23.04 | PB | Kimmel Gordon | | 26.08.95 | Clarence Callender | Shaftesbury Barnet | Bromley | 22 Jul 12 |  |
| 198 | 23.04 | i | | 22.69 | | Matthew Collins | | 30.12.95 | Judith Gooding | Barry & Vale | Emirates Arena | 1 Dec 12 |  |
| 198 | 23.04 | i | | 22.52i | | Shaun Tonner | | 02.09.94 | | Inverclyde | Emirates Arena | 27 Dec 12 |  |
| 23.14 | | -1.6 | | | | | | | | Grangemouth | 26 Aug 12 |  |
| 23.3 | | | | | | | | | | Dumfries | 22 Apr 12 |  |
| 201 | 23.06 | | 0.5 | 23.06 | PB | Ben Lawton | | 02.06.94 | | Stockport | Stretford | 14 Aug 12 |  |
| 202 | 23.07 | i | | 22.99i/22.9 | | Cameron Barrows | | 27.02.95 | Lewis Samuel | City of Sheffield | Sheffield | 15 Jan 12 |  |
| 23.5 | | | | | | | | | | Doncaster | 16 Jun 12 |  |
| 202 | 23.07 | | 0.0 | 22.47/22.2 | | Tadgh Healy | | 08.10.94 | David Hull | Tonbridge | Lee Valley | 24 Jun 12 |  |
| 202 | 23.07 | i | | 22.93 | | Aiden Davies | | 26.12.95 | Bruce Bewley | Doncaster | Emirates Arena | 1 Dec 12 |  |
| 205 | 23.08 | | | 22.54i | | Hassan Hassan | | 01.05.94 | Stewart Marshall | Coventry | Peterborough | 21 Jul 12 |  |
| 206 | 23.09 | | 1.8 | 22.60i | | Christopher Kelly | | 14.08.95 | Keith Ridley | Edinburgh AC | Edinburgh | 13 May 12 |  |
| 22.76 | w | 4.8 | | | | | | | | Edinburgh | 13 May 12 |  |
| 206 | 23.09 | | 1.4 | 22.69 | | Dominic Durrell | | 08.09.93 | | Crawley | Brighton | 15 Aug 12 |  |
| 208 | 23.1 | | | 23.48/23.1 | PB | Oliver Brice | | 27.03.95 | | City of Norwich | Norwich | 24 Mar 12 |  |
| 23.48 | | | | | | | | | | Peterborough | 21 Apr 12 |  |
| 208 | 23.1 | | | 23.65/23.1 | PB | Alexander Evelegh | | 25.05.94 | Juliet Kavanagh | Highgate | Hemel Hempstead | 21 Apr 12 |  |
| 23.65 | | | | | | | | | | Parliament Hill | 11 Apr 12 |  |
| 208 | 23.1 | | | 23.45/22.4 | | Alex Cooke | | 08.08.93 | Prince Duwai | Chelmsford | Lee Valley | 21 Apr 12 |  |
| 208 | 23.1 | | 0.4 | 22.50 | | Sam Dawkins | | 18.08.93 | | Jersey | Portsmouth | 12 May 12 |  |
| 208 | 23.1 | | | 23.29/23.1 | PB | Jack Hurst | | 01.02.95 | | Colchester & Tendring | Basildon | 19 May 12 |  |
| 23.10 | w | 2.6 | | | | | | | | Woodford | 23 Jun 12 |  |
| 208 | 23.1 | | | 22.94/22.7 | | Lewis Keeble | | 16.08.93 | Paul Keeble | Stevenage & North Herts | Stevenage | 19 May 12 |  |
| 208 | 23.1 | | | 23.18/23.1 | PB | Makoye Kampengele | | 25.09.93 | Grant Barker | Notts | Wolverhampton | 27 May 12 |  |
| 23.33 | | | | | | | | | | Birmingham (Un) | 20 Jun 12 |  |
| 208 | 23.1 | | | 23.14/23.1 | PB | Oliver Best | | 04.09.94 | Vespa Ellis | Basildon | Bury St. Edmunds | 9 Jun 12 |  |
| 22.82 | w | 3.4 | | | | | | | | Lee Valley | 15 Aug 12 |  |
| 23.14 | | 1.1 | | | | | | | | Lee Valley | 24 Jun 12 |  |
| 208 | 23.1 | | | 23.22/23.0 | | David Ajayi | | 16.05.94 | Clarence Callender | Newham & Essex Beagles | Walthamstow | 9 Jun 12 |  |
| 23.22 | | | | | | | | | | Lee Valley | 14 Jul 12 |  |
| 208 | 23.1 | | | 23.36/23.1 | PB | Peter De’Ath | | 08.06.95 | | Stevenage & North Herts | Welwyn | 9 Jun 12 |  |
| 23.43 | | -3.5 | | | | | | | | Cambridge | 2 Jun 12 |  |
| 208 | 23.1 | | | 23.13/23.1 | PB | Jacob Weir | | 09.02.95 | | Preston | Preston | 1 Jul 12 |  |
| 23.13 | | 1.0 | | | | | | | | Wrexham | 12 Aug 12 |  |
| 208 | 23.1 | | | 23.76/23.1 | PB | Harrison Sayer | | 06.01.95 | Garry Hunter | Gloucester | Cheltenham | 22 Jul 12 |  |
| 208 | 23.1 | | | 23.64i/23.1 | PB | Alexander Hulme | | 21.04.95 | Keith Fradley | City of Stoke | Rugby | 4 Aug 12 |  |
| 208 | 23.1 | | | 22.05 | | Ben Argent | | 17.01.95 | | Colchester H | Bury St Edmunds | 1 Sep 12 |  |
| 22.32 | w | 2.6 | | | | | | | | Woodford | 23 Jun 12 |  |
| 222 | 23.11 | | 0.2 | 23.11 | PB | Andrew Williams | | 13.04.95 | Raymond Twentyman | Liverpool Pembroke Sefton | Stretford | 28 Aug 12 |  |
| 223 | 23.13 | i | | 22.69i/22.5 | | Andrew Lord | | 20.07.93 | | Cheltenham | Birmingham | 4 Feb 12 |  |
| 223 | 23.13 | | | 23.13/22.8 | PB | Marcus Hastings | | 23.10.94 | Rudolph Paul Hohn | Wakefield | Wakefield | 22 Jul 12 |  |
| 225 | 23.14 | | | 23.14 | PB | Adam Khan | | 07.03.95 | Antonio Minichiello | City of Sheffield | Sheffield | 22 Apr 12 |  |
| 226 | 23.15 | i | | 22.63 | | John Glen | | 03.10.94 | Keith Ridley | Edinburgh AC | Glasgow | 11 Mar 12 |  |
| 22.79 | w | 3.0 | | | | | | | | Edinburgh | 8 Apr 12 |  |
| 226 | 23.15 | | | 22.95 | | Aqib Javed | | 28.10.94 | | Leeds City | Leeds | 5 May 12 |  |
| 226 | 23.15 | | | 23.15 | PB | Robbie Cuthbert | | 30.03.95 | John Macdonald | Pitreavie | Grangemouth | 6 Jun 12 |  |
| 229 | 23.16 | | 2.0 | 23.16 | PB | Tom Purton | | 12.02.95 | | Marshall Milton Keynes | Milton Keynes | 1 Sep 12 |  |
| 230 | 23.17 | | 0.9 | 23.17/22.9 | PB | Jonathan Hobbs | | 26.10.94 | Helen Patricia James | Cardiff | Yate | 2 Sep 12 |  |
| 230 | 23.17 | i | | 23.17i | PB | Taylor Nimmo | | 17.12.95 | | Falkirk | Emirates Arena | 1 Dec 12 |  |
| 232 | 23.18 | i | | 22.42 | | Stefan Richards | | 26.01.93 | Marina Armstrong | Epsom & Ewell | Sheffield | 26 Feb 12 |  |
| 23.3 | | | | | | | | | | Bournemouth | 1 Apr 12 |  |
| 232 | 23.18 | | | 22.97 | | Shawn Wright | | 25.11.94 | Gordon Robertson | Livingston | Grangemouth | 9 Jun 12 |  |
| 232 | 23.18 | | | 22.84 | | David Kerr | | 25.12.93 | William Parker | Kilbarchan | Linwood | 27 Jun 12 |  |
| 23.11 | w | 4.7 | | | | | | | | Grangemouth | 15 Jul 12 |  |
| 232 | 23.18 | | | 23.18 | PB | Stewart Clark | | 18.02.93 | Eddie McKenna | Banchory Stonehaven | Grangemouth | 5 Aug 12 |  |
| 236 | 23.2 | | | 23.19/23.0 | | Colin Wint | | 04.08.94 | | Woodford Green Essex Ladies | Cambridge | 21 Apr 12 |  |
| 236 | 23.2 | | | 22.92/22.9 | | Liam MacDevitt | | 26.10.94 | Phillip Brickley | Reading AC | Carshalton | 29 Apr 12 |  |
| 236 | 23.2 | | | 23.38/23.2 | PB | Robert Orkney | | 30.09.94 | Raymond Twentyman | Liverpool Pembroke Sefton | Blackpool | 5 May 12 |  |
| 23.38 | | | | | | | | | | Wrexham | 12 Aug 12 |  |
| 236 | 23.2 | | | 23.90/23.1 | | Tom Green | | 23.09.93 | John Naylor | St. Helens Sutton | Blackpool | 5 May 12 |  |
| 236 | 23.2 | | | 23.76i/23.2 | PB | Joe Lovell | | 24.07.95 | | Worcester | Worcester | 5 May 12 |  |
| 23.76 | i | | | | | | | | | Birmingham | 4 Feb 12 |  |
| 236 | 23.2 | | 0.9 | 23.86/23.2 | PB | Jarrod Skervin | | 08.05.94 | | Notts | Nottingham | 12 May 12 |  |
| 236 | 23.2 | | | 23.2 | PB | Joe Houston | | 24.06.94 | | Leamington | Tipton | 27 May 12 |  |
| 236 | 23.2 | | | 23.46i/23.2 | PB | Luke Fleming | | 22.06.95 | | Royal Sutton Coldfield | Burton | 1 Jul 12 |  |
| 23.67 | i | | | | | | | | | Birmingham | 4 Feb 12 |  |
| 236 | 23.2 | | | 28.93/23.2 | PB | Josh Bentley | | 18.10.93 | Jamie French | Leeds City | Stretford | 1 Jul 12 |  |
| 236 | 23.2 | | | 23.74/23.2 | PB | Joel Richardson | | 30.12.93 | | Trafford | Stretford | 1 Jul 12 |  |
| 23.74 | | 0.2 | | | | | | | | Stretford | 31 Jul 12 |  |
| 236 | 23.2 | | | 23.91/23.2 | PB | James Whitfield | | 20.11.94 | | Bolton | Blackpool | 21 Jul 12 |  |
| 236 | 23.2 | | | 23.2 | PB | Ciaran Dunnion | | 16.12.94 | Everton Caines | Solihull & Small Heath | Leamington | 4 Aug 12 |  |
| 236 | 23.2 | | | 23.30/22.8 | | James-Earl McBorrough | | 26.10.94 | Susan Taylor | Wakefield | Wakefield | 9 Sep 12 |  |
| 23.30 | | | | | | | | | | Wakefield | 22 Jul 12 |  |
| 249 | 23.21 | | | 23.21 | PB | Peter Loudon | | 09.03.93 | David Campbell | Edinburgh AC | Livingston | 30 May 12 |  |
| 249 | 23.21 | | 1.1 | 23.12i/22.6 | | Matthew Greenhow | | 17.03.95 | | Gateshead | Derby | 9 Sep 12 |  |
| 251 | 23.22 | | -1.8 | 23.22/23.0 | PB | Shanoi Richardson | | 21.02.93 | | Windsor Slough Eton & Hounslow | Hendon | 12 Aug 12 |  |
| 252 | 23.24 | | 1.0 | 23.24 | PB | Ivan Pashov | | 18.04.95 | | Newham & Essex Beagles | Newham | 23 May 12 |  |
| 253 | 23.25 | | | 23.25 | PB | Regan Sembatya | | 01.09.94 | | Enfield & Haringey | Crawley | 20 Jun 12 |  |
| 254 | 23.26 | | | 22.98 | | Alan Montgomery | | 03.11.93 | Bryan McCorkell | Lagan Valley | Antrim | 31 May 12 |  |
| 255 | 23.27 | | | 23.27 | PB | Johnoi Josephs | | 23.04.95 | Marina Armstrong | Sutton & District | Horspath | 12 Aug 12 |  |
| 255 | 23.27 | | -3.8 | 22.81i/22.5 | | Linus Field | | 10.11.94 | Paul MacGregor | St. Mary's Richmond | Crawley | 27 Aug 12 |  |
| 257 | 23.28 | | | 23.28 | PB | Cameron Glass | | 10.11.94 | | Herts Phoenix | Watford | 12 May 12 |  |
| 257 | 23.28 | | 0.6 | 23.18 | | Osho Taylor | | 16.04.93 | Martyn Jones | Manchester H | Stretford | 19 Jun 12 |  |
| 259 | 23.29 | | -3.5 | 23.29 | PB | Callum Hunter | | 20.01.94 | | North Down | Dublin (S), IRL | 22 Jul 12 |  |
| 23.01 | w | 2.5 | | | | | | | | Tullamore, IRL | 19 Aug 12 |  |
| 260 | 23.30 | i | | 23.30i | PB | David Omoregie | | 01.11.95 | Mike Guest | Pembrokeshire | Emirates Arena | 1 Dec 12 |  |
| 261 | 23.3 | | | 24.41i/23.3 | PB | Ross McAllister | | 10.06.93 | | Nottingham Uni | Peterborough | 14 Apr 12 |  |
| 261 | 23.3 | | 1.2 | 23.52/22.8 | | Jonathan Ketley | | 14.05.94 | Stephen King | Crawley | Crawley | 12 May 12 |  |
| 261 | 23.3 | | | 23.53/23.3 | PB | Kristian Clarke | | 13.05.94 | | Brecon | Brecon | 16 May 12 |  |
| 23.53 | | -2.8 | | | | | | | | Brecon | 7 Jul 12 |  |
| 261 | 23.3 | | | 23.65/23.3 | PB | Gianni Cumbo | | 18.05.95 | Edwin Stevens | Enfield & Haringey | Southampton | 19 May 12 |  |
| 23.13 | w | 4.9 | | | | | | | | Lee Valley | 14 Apr 12 |  |
| 261 | 23.3 | | | 24.00/23.3 | PB | Adam Simms | | 23.03.93 | Sam Stanislaus | Altrincham | Warrington | 26 May 12 |  |
| 261 | 23.3 | | | 22.62 | | Nathan Wade | | 05.04.94 | | Birchfield H | Birmingham (Un) | 30 May 12 |  |
| 261 | 23.3 | | | 23.3 | PB | S Corsan | | | | Berkshire Schs | Bracknell | 16 Jun 12 |  |
| 261 | 23.3 | | | 23.32/23.3 | PB | Kieran Royston | | 10.06.94 | Brian Burgin | Halifax | Wigan | 1 Jul 12 |  |
| 261 | 23.3 | | | 23.63i/23.2 | | Josh Eades | | 16.02.93 | Colin Bovell | Marlborough & District Junior | Cheltenham | 4 Jul 12 |  |
| 23.63 | i | | | | | | | | | Sheffield | 26 Feb 12 |  |
| 261 | 23.3 | | | 23.42/23.3 | PB | Aidan Fahey | | 30.01.95 | | Kingston & Poly | Eton | 4 Jul 12 |  |
| 23.42 | | 0.3 | | | | | | | | Tooting Bec | 15 Aug 12 |  |
| 261 | 23.3 | | | 23.29/23.1 | | Nickoloi Williams | | 15.02.94 | | Marshall Milton Keynes | Chelmsford | 14 Jul 12 |  |
| 23.65 | | | | | | | | | | Milton Keynes | 19 May 12 |  |
| 261 | 23.3 | | | 26.10/23.3 | PB | Patrick Atkin | | 15.10.94 | Ben Frary | Cleethorpes | Scunthorpe | 21 Jul 12 |  |
| 261 | 23.3 | | | 23.68/23.3 | PB | Alex Kiziltas | | 17.10.94 | Derek Newton | Blackpool, Wyre & Fylde | Blackpool | 25 Aug 12 |  |
| 23.68 | | 0.2 | | | | | | | | Stretford | 28 Aug 12 |  |
| 261 | 23.3 | | | 22.6 | | Mutara Sheriff | | 12.10.94 | Simon Chapple | St. Mary's Richmond | Osterley | 1 Sep 12 |  |
| 275 | 23.31 | | | 22.75/22.7 | | Ashley Watson | | 28.10.93 | Femi Akinsanya | Peterborough | Peterborough | 21 Apr 12 |  |
| 275 | 23.31 | | | 23.31 | PB | Chris Rushton | | 07.10.93 | John Smith | Sale Harriers Manchester | Stretford | 1 May 12 |  |
| 275 | 23.31 | | 1.5 | 23.31 | PB | Lewis Guest | | 28.05.94 | | Yeovil | Exeter | 23 Jun 12 |  |
| 278 | 23.32 | i | | 23.32i/23.0 | PB | Nkem Ofoegbu | | 12.01.93 | | Newham & Essex Beagles | Lee Valley | 28 Jan 12 |  |
| 279 | 23.33 | i | | 23.13/23.1 | | Jonathan Chin | | 28.03.94 | | Rugby & Northampton | Lee Valley | 2 Jan 12 |  |
| 23.01 | w | 2.8 | | | | | | | | Clermont FL, USA | 19 May 12 |  |
| 279 | 23.33 | | -1.4 | 22.97/22.5 | | Leigh Watson | | 06.10.94 | | Banbury | Abingdon | 31 Mar 12 |  |
| 279 | 23.33 | | 1.8 | 23.18/23.1 | | Tyler Bown | | 08.09.94 | Tyler Bown | Woodford Green Essex Ladies | Lee Valley | 14 Apr 12 |  |
| 282 | 23.34 | i | | 22.58/22.3 | | Shane Henry | | 25.01.93 | Michael Plummer | Birchfield H | Birmingham | 4 Feb 12 |  |
| 282 | 23.34 | | 1.0 | 23.34 | PB | Keiran Reilly | | 08.02.95 | | Edinburgh AC | Edinburgh | 8 Apr 12 |  |
| 23.08 | w | 3.1 | | | | | | | | Edinburgh | 13 May 12 |  |
| 284 | 23.35 | | | 23.35 | PB | Charlie Wilson | | 06.05.95 | Bruce Scott | Tweed, Leader, Jed Track | Grangemouth | 9 Jun 12 |  |
| 22.80 | w | 4.8 | | | | | | | | Edinburgh | 13 May 12 |  |
| 285 | 23.36 | | 0.0 | 23.12 | | Zak Curran | | 17.12.93 | Conrad Milton | Windsor Slough Eton & Hounslow | Lee Valley | 24 Jun 12 |  |
| 286 | 23.38 | | | 22.84 | | Haydn Thomason | | 08.03.93 | Eddie McKenna | Shetland | Inverness | 12 May 12 |  |
| 286 | 23.38 | | 1.0 | 23.38 | PB | Nicholas Shekerdemian | | 27.11.94 | | St. Mary's Richmond | Mile End | 12 May 12 |  |
| 286 | 23.38 | | | 23.19/23.0 | | Paris Pilgrim | | | Segrid Ayers | Newham & Essex Beagles | Lee Valley | 14 Jul 12 |  |
| 289 | 23.39 | | 0.7 | 23.39 | PB | Michael Adekanle | | | | Middlesex Schs | Mile End | 12 May 12 |  |
| 290 | 23.40 | i | | 23.40i | PB | Mathias Francis | | | | Birchfield H | Birmingham | 11 Feb 12 |  |
| 23.33 | w | 3.7 | | | | | | | | Yate | 24 Jun 12 |  |
| 290 | 23.40 | | | 23.06 | | Jordon Wilson | | 21.01.95 | David Clay | Nene Valley | Peterborough | 21 Apr 12 |  |
| 290 | 23.40 | | 1.5 | 23.40 | PB | Jacob Law | | 05.07.94 | | Exeter | Exeter | 23 Jun 12 |  |
| 293 | 23.4 | | | 24.48i/22.9 | | Ryan Skipp | | 02.11.94 | | Thetford | Norwich | 22 Apr 12 |  |
| 293 | 23.4 | | | 23.34 | | Jacob Burton | | 03.11.93 | Carlo Monticolombi | Invicta East Kent | Canterbury | 1 May 12 |  |
| 23.65 | | 0.8 | | | | | | | | Ashford | 12 May 12 |  |
| 293 | 23.4 | | | 23.4 | PB | Adriano Ritchie | | 09.10.94 | | Stratford-upon-Avon | Yate | 5 May 12 |  |
| 293 | 23.4 | | | 23.26 | | Yesper Adams | | 27.07.94 | | Cheltenham | Cheltenham | 13 May 12 |  |
| 23.14 | w | 2.2 | | | | | | | | Yate | 22 Apr 12 |  |
| 293 | 23.4 | | | 22.71/22.4 | | Laurence Owen | | | Ron Roddan | Thames Valley | Perivale | 19 May 12 |  |
| 293 | 23.4 | | | 23.3 | | Omiel Brown | | 05.09.94 | | Wolverhampton & Bilston | Wolverhampton | 27 May 12 |  |
| 293 | 23.4 | | | 29.78/23.4 | PB | Tom Jamieson | | 03.12.94 | Andrew Preacher | Shetland | Kirkwall | 17 Jun 12 |  |
| 293 | 23.4 | | | 25.72/23.4 | PB | Calum Rowe | | 29.11.94 | | Southampton | Bournemouth | 24 Jun 12 |  |
| 293 | 23.4 | | | 23.50/23.4 | PB | Aled Thomas | | 17.10.94 | Barry Edwards | Menai | Hyndburn | 24 Jun 12 |  |
| 23.2 | w | 4.2 | | | | | | | | Connah's Quay | 14 Apr 12 |  |
| 23.50 | | 1.0 | | | | | | | | Wrexham | 12 Aug 12 |  |
| 293 | 23.4 | | | 24.07/23.4 | PB | Oliver McDonald | | 24.11.94 | | East Cheshire | Hyndburn | 24 Jun 12 |  |
| 293 | 23.4 | | | 23.4 | PB | Thomas Connant | | | | Leicestershire Schs | Corby | 17 Jul 12 |  |
| 293 | 23.4 | | | 23.74/23.1 | | Charlie Waterhouse | | 22.05.94 | | Notts | Hereford | 4 Aug 12 |  |
| 23.74 | | 0.1 | | | | | | | | Yate | 24 Jun 12 |  |
| 293 | 23.4 | | | 24.06/23.3 | | Ross Davies | | 03.07.93 | Bill Boyd | Corby | Kettering | 4 Aug 12 |  |
| 293 | 23.4 | | | 23.4 | PB | Josh Wattam | | | | Boston | Cudworth | 5 Aug 12 |  |
| 293 | 23.4 | | | 23.27/23.1 | | Daniel Rhodes | | 07.10.94 | Paul Tasker | Tamworth | Stoke | 12 Aug 12 |  |
| 293 | 23.4 | | | 23.4 | PB | Dan George | | 27.09.94 | | Rugby & Northampton | Kettering | 19 Aug 12 |  |
| 293 | 23.4 | | | 23.06i | | Lewis Stockton | | 20.01.95 | | Colwyn Bay | Colwyn Bay | 2 Sep 12 |  |
| 23.41 | | -0.3 | | | | | | | | Colwyn Bay | 4 Aug 12 |  |
| 293 | 23.4 | | | 23.4 | PB | Jac Heanen | | 25.11.94 | | Grantham AC | Grantham | 2 Sep 12 |  |
| 293 | 23.4 | | | 22.70 | | George Gundle | | 24.02.94 | | Oxford Uni | Oxford | 20 Oct 12 |  |
| 312 | 23.43 | i | | 23.26/22.9 | | Robert Kilpatrick | | 03.06.93 | | Leicestershire Schs | Birmingham | 19 Feb 12 |  |
| 23.5 | | | | | | | | | | Leicester | 16 Jun 12 |  |
| 313 | 23.46 | | | 23.30 | | Thomas Medd | | 07.03.94 | | Yate | Yate | 12 May 12 |  |
| 314 | 23.47 | i | | 23.47i/23.4 | PB | Oliver Hopkins | | 17.09.94 | Vicky Huyton | Blackpool, Wyre & Fylde | Sportcity | 19 Feb 12 |  |
| 315 | 23.50 | | -0.4 | 23.50 | PB | Jaxson Notice-sykes | | | | Staffordshire Schs | Gateshead | 30 May 12 |  |
| 316 | 23.5 | i | | 23.18i | | Andrew McFarlane | | 15.06.93 | Colin Sinclair | Victoria Park City of Glasgow | Glasgow | 8 Jan 12 |  |
| 316 | 23.5 | | | 22.90/22.6 | | Nick Oduko | | 21.11.93 | | Guildford & Godalming | Eton | 5 May 12 |  |
| 316 | 23.5 | | | 23.5 | PB | Dion Elba-Porter | | 07.09.94 | | Grantham AC | Grimsby | 5 May 12 |  |
| 316 | 23.5 | | | 23.5 | PB | Rob Cain | | 29.01.94 | | Border | Wigan | 5 May 12 |  |
| 316 | 23.5 | | | 23.59i/23.5 | PB | Jonathan Davies | | 14.04.94 | Everton Caines | Solihull & Small Heath | Worcester | 5 May 12 |  |
| 316 | 23.5 | | | 23.53/23.3 | | James Clayton | | 03.02.93 | Laurence Garnham | Newquay & Par | Carn Brea | 12 May 12 |  |
| 23.29 | w | 2.8 | | | | | | | | Exeter | 27 May 12 |  |
| 23.53 | | | | | | | | | | Aberdare | 24 Jun 12 |  |
| 316 | 23.5 | | | 24.32i/23.5 | PB | Peter Conway | | 31.03.94 | | Cornwall | Carn Brea | 12 May 12 |  |
| 316 | 23.5 | | 1.2 | 23.59/23.4 | | Chris Brownlee | | 13.03.94 | | Crawley | Crawley | 12 May 12 |  |
| 316 | 23.5 | | 2.0 | 24.27/23.5 | PB | Alex Roue | | 30.08.95 | Mark Shepherd | Team Kennet | Eton | 13 May 12 |  |
| 316 | 23.5 | | | 24.83i/23.5 | PB | Kamside Ejikeme | | | Ty Holden | Barnet | Carshalton | 9 Jun 12 |  |
| 316 | 23.5 | | | 23.50/23.2 | | Jon Rendell | | 12.10.93 | Darrell Maynard | Dacorum & Tring | Carshalton | 9 Jun 12 |  |
| 316 | 23.5 | | | 24.02i/23.5 | PB | Mark Cryer | | 27.08.93 | Ian Grant | Medway & Maidstone | Erith (Match 1) | 9 Jun 12 |  |
| 316 | 23.5 | | | 23.5 | PB | M Thomas | | | | Leicestershire Schs | Leicester | 16 Jun 12 |  |
| 316 | 23.5 | | | 23.5 | PB | Mark Robins | | | | Cornwall Schs | Par | 16 Jun 12 |  |
| 316 | 23.5 | | | 23.5 | PB | Alec Burgess | | 13.01.95 | | Middlesbrough (Mandale) | York | 16 Jun 12 |  |
| 316 | 23.5 | | | 23.93/23.5 | PB | William Herd | | 29.04.95 | Scott Grace | Vale of Aylesbury | Harrow | 24 Jun 12 |  |
| 316 | 23.5 | | | 23.83/23.5 | PB | Shane Atherton | | 24.02.94 | Barbara Clarke | Great Yarmouth | Great Yarmouth | 3 Jul 12 |  |
| 316 | 23.5 | | | 23.60/23.5 | PB | Hugo Fleming | | 27.06.95 | Jack Rutherford | Walton | Eton | 4 Jul 12 |  |
| 23.60 | | -0.1 | | | | | | | | Woking | 1 Aug 12 |  |
| 316 | 23.5 | | | 23.5 | PB | Jordan Glaze | | 16.01.95 | Nathan Cyrus | London Heathside | Walthamstow | 14 Jul 12 |  |
| 316 | 23.5 | | | 23.68/23.5 | PB | Jaxon Sykes | | 03.07.95 | | City of Stoke | Spinkhill | 22 Jul 12 |  |
| 23.68 | | 0.2 | | | | | | | | Stretford | 19 Jun 12 |  |
| 316 | 23.5 | | | 23.95/23.5 | PB | Kevin Dzenga | | 09.07.93 | | Tipton | Telford | 22 Jul 12 |  |
| 316 | 23.5 | | | 25.06i/23.5 | PB | Nicholas Lynch | | 22.04.94 | | Newark | Cudworth | 5 Aug 12 |  |
| 316 | 23.5 | | | 24.21/23.5 | PB | Gareth Lake | | 15.06.94 | | Aberdeen | Aberdeen | 29 Aug 12 |  |
| 316 | 23.5 | | | 23.08 | | Michael Ferguson | | 18.03.95 | Ken Hogg | Banchory Stonehaven | Aberdeen | 29 Aug 12 |  |
| 316 | 23.5 | | 1.6 | 23.65/23.5 | PB | Jakob White | | 06.10.93 | | Yate | Yate | 2 Sep 12 |  |
| 23.78 | i | | | | | | | | | Birmingham | 11 Feb 12 |  |
| 341 | 23.52 | | -0.3 | 22.94 | | Isaac Kitchen-Smith | | 18.10.94 | Stuart Hall | Spenborough | Cleckheaton | 16 Jun 12 |  |
| 342 | 23.53 | | -1.7 | 23.53 | PB | Cedric Hille | | | | Middlesex Schs | Eton | 24 May 12 |  |
| 343 | 23.57 | i | | 23.57i/23.3 | PB | Billy Vernon-Hamilton | | 26.11.93 | | Stevenage & North Herts | Lee Valley | 11 Feb 12 |  |
| 343 | 23.57 | i | | 23.43i | | Jordan Charters | | 14.08.95 | | Lasswade | Glasgow | 11 Mar 12 |  |
| 23.09 | w | 4.8 | | | | | | | | Edinburgh | 13 May 12 |  |
| 345 | 23.58 | | -0.1 | 23.58 | PB | Eugene Osei-Amevenu | | | | Herne Hill | Tooting Bec | 4 Jun 12 |  |
| 346 | 23.59 | i | | 23.59i | PB | Jordan Thomas | | 24.11.94 | Neil Dodson | Windsor Slough Eton & Hounslow | Lee Valley | 2 Jan 12 |  |
| 346 | 23.59 | | 1.2 | 23.59 | PB | Nzimah Akpan | | 25.03.94 | Adrian Webb | Liverpool H | Gateshead | 24 Jun 12 |  |
| 346 | 23.59 | | -0.1 | 23.59 | PB | Connor Weightman | | 18.06.94 | | Amber Valley | Loughborough | 4 Jul 12 |  |
| 349 | 23.6 | | | 23.68i/23.6 | PB | Alex Steele | | 01.10.93 | | Crewe & Nantwich | Blackpool | 11 Mar 12 |  |
| 23.68 | i | | | | | | | | | Birmingham | 4 Feb 12 |  |
| 349 | 23.6 | | | 23.63/23.6 | PB | Jack Tonkin | | | Stephen Endacott | City of Plymouth | Plymouth | 1 Apr 12 |  |
| 349 | 23.6 | | | 23.6 | PB | Thomas Beattie | | | | Wirral | Warrington | 1 Apr 12 |  |
| 349 | 23.6 | | | 23.70/23.0 | | Roy Barber | | 01.09.93 | Leroy Campbell | Harborough | Nottingham | 5 May 12 |  |
| 349 | 23.6 | | | 23.6 | PB | Callum Aldridge | | 30.01.95 | | Border | Wigan | 5 May 12 |  |
| 349 | 23.6 | | | 24.21/23.6 | PB | Toby Akin-Taylor | | | | Wycombe | Hemel Hempstead | 19 May 12 |  |
| 349 | 23.6 | | | 23.68/23.6 | PB | James Blackburn | | 22.07.93 | | Pendle | Blackburn | 2 Jun 12 |  |
| 23.68 | | | | | | | | | | Wakefield | 7 Apr 12 |  |
| 349 | 23.6 | | | 24.10i/23.6 | PB | Tobias Harris | | 20.11.94 | Claire Tompsett | Hillingdon | Carshalton | 9 Jun 12 |  |
| 349 | 23.6 | | | 23.6 | PB | Jude Gordons | | 01.02.94 | | South London | Newbury | 9 Jun 12 |  |
| 349 | 23.6 | | | 24.56/23.6 | PB | Magnus Blair | | 01.06.95 | | Orkney | Kirkwall | 17 Jun 12 |  |
| 349 | 23.6 | | | 23.6 | PB | Ashley Marshall | | 17.10.93 | Paul Wibberley | Bolton | Hyndburn | 24 Jun 12 |  |
| 349 | 23.6 | | | 23.6 | PB | Ross Bangura | | 27.09.93 | | Swansea | Newport | 21 Jul 12 |  |
| 349 | 23.6 | | | 23.55/23.2 | | Matthew Antoniazzi | | 21.12.94 | James Thie | Cwmbran | Cheltenham | 22 Jul 12 |  |
| 23.75 | | | | | | | | | | Aberdare | 24 Jun 12 |  |
| 349 | 23.6 | | | 23.50/23.3 | | James Mackman | | 27.03.95 | | Horsham Blue Star | Horsham | 19 Aug 12 |  |
| 23.62 | | -3.8 | | | | | | | | Crawley | 27 Aug 12 |  |
| 349 | 23.6 | | | 23.80/23.2 | | Ben Pearson | | 01.04.95 | Eldon Lake | Reading AC | Reading | 9 Sep 12 |  |
| 23.80 | | | | | | | | | | Horspath | 12 Aug 12 |  |
| 349 | 23.6 | i | | 23.17i/23.1 | | Jonathan Thompson | | 05.01.93 | Kenneth Campbell | Ayr Seaforth | Glasgow | 16 Dec 12 |  |
| 365 | 23.61 | i | | 23.44i | | Craig Morten | | 09.02.94 | David Hull | Blackheath & Bromley | Lee Valley | 15 Jan 12 |  |
| 365 | 23.61 | | -1.8 | 23.61 | PB | Elliot Slade | | 05.11.94 | Arwyn Davies | Cardiff | Cardiff | 25 Aug 12 |  |
| 367 | 23.64 | | | 23.64 | PB | Jason Shilongo | | 27.04.95 | | Nene Valley | Peterborough | 21 Apr 12 |  |
| 367 | 23.64 | | | 23.64 | PB | Andrew Curtis | | | | Northern Ireland Schs | Antrim | 19 May 12 |  |
| 369 | 23.66 | | | 23.58/23.2 | | Matthew Hamilton | | 26.09.94 | Claire Scarth | North Down | Antrim | 19 May 12 |  |
| 370 | 23.67 | | 0.4 | 23.67 | PB | Jonathan Le Grange | | | | Jersey | Portsmouth | 12 May 12 |  |
| 371 | 23.68 | | 0.8 | 22.89 | | Ebuka Bob-Ume | | 25.11.94 | | S Factor | Ashford | 12 May 12 |  |
| 372 | 23.69 | | | 23.69 | PB | Andrew Dyer | | | | Northern Ireland Schs | Antrim | 19 May 12 |  |
| 372 | 23.69 | | | 23.69 | PB | Ian Shearer | | | | Scottish Schs | Grangemouth | 9 Jun 12 |  |
| 374 | 23.70 | | 0.0 | 23.30 | | Michael Jansen | | 18.03.94 | | Guildford & Godalming | Kingston | 13 May 12 |  |
| 374 | 23.70 | | 1.9 | 23.70 | PB | Curtis Metcalfe | | | | Darlington H | Gateshead | 25 Aug 12 |  |
| 376 | 23.7 | | | 23.4 | | Alex Boyd | | 10.06.94 | | Barrow & Furness | Blackpool | 11 Mar 12 |  |
| 376 | 23.7 | | | 23.19 | | Greg Whitehouse | | 13.06.95 | | Tipton | Nottingham | 1 Apr 12 |  |
| 376 | 23.7 | | 0.1 | 23.66/23.2 | | Carl Palin | | 05.01.94 | Tim Higman | St. Albans AC | Stevenage | 29 Apr 12 |  |
| 23.75 | i | | | | | | | | | Lee Valley | 4 Mar 12 |  |
| 376 | 23.7 | | 1.2 | 23.60/23.5 | | James Hedges | | 24.02.94 | | Horsham Blue Star | Crawley | 12 May 12 |  |
| 376 | 23.7 | | | 23.32/23.1 | | Howard Stringer | | 23.12.93 | | Shrewsbury | Telford | 12 May 12 |  |
| 376 | 23.7 | | | 24.44/23.7 | PB | Ben Akin | | 11.02.93 | Andy Bibby | Preston | Hull | 26 May 12 |  |
| 376 | 23.7 | | | 24.10/23.7 | PB | David Hooson | | 15.03.93 | Glyn Davies | Wrexham | Warrington | 26 May 12 |  |
| 376 | 23.7 | | | 23.47 | | Marcus Quarmby | | 02.01.93 | Brian Craig | Blackpool, Wyre & Fylde | Blackburn | 2 Jun 12 |  |
| 376 | 23.7 | | | 24.74/23.7 | PB | Stephen Yates | | 16.09.93 | Kes Salmon | Manchester H | Ellesmere Port | 9 Jun 12 |  |
| 376 | 23.7 | | | 23.75/23.7 | PB | Jamie Crawford | | | | Giffnock North | Glasgow (S) | 13 Jun 12 |  |
| 23.75 | | | | | | | | | | Grangemouth | 9 Jun 12 |  |
| 376 | 23.7 | | | 23.7 | PB | Joss Linney | | | | Leicestershire Schs | Leicester | 16 Jun 12 |  |
| 376 | 23.7 | | | 23.13 | | Daniel Kelland | | 25.01.95 | Stephen Endacott | City of Plymouth | Braunton | 8 Jul 12 |  |
| 23.33 | w | 3.4 | | | | | | | | Exeter | 15 Jul 12 |  |
| 376 | 23.7 | | | 24.39/23.4 | | Liam Ormes | | 13.07.95 | Juliet Kavanagh | Highgate | Woking | 14 Jul 12 |  |
| 376 | 23.7 | | | 23.38 | | Andrew Scull | | 12.09.94 | | Cheltenham | Cheltenham | 22 Jul 12 |  |
| 23.68 | w | 2.2 | | | | | | | | Yate | 22 Apr 12 |  |
| 376 | 23.7 | | | 23.59/23.4 | | Peter Barnshaw | | 29.12.93 | Robert Done | Radley | Reading | 22 Jul 12 |  |
| 376 | 23.7 | | | 23.75/23.7 | PB | Otis Joseph | | 04.11.93 | Chris Zah | Victoria Park & Tower Hamlets | Grays | 28 Jul 12 |  |
| 376 | 23.7 | | | 24.14/23.7 | PB | Daumantas Dulius | | | | London Heathside | Finsbury Park | 4 Sep 12 |  |
| 393 | 23.71 | | -1.2 | 23.71 | PB | Jerrell Clarke | | 12.05.94 | Ivor Patrick Northey | Herne Hill | Tooting Bec | 21 Jul 12 |  |
| 23.02 | w | 3.7 | | | | | | | | Lee Valley | 18 Jul 12 |  |
| 394 | 23.72 | | | 23.32 | | Alex Mcpolin | | 17.03.95 | | Sale Harriers Manchester | Stretford | 1 May 12 |  |
| 394 | 23.72 | | 0.0 | 23.72/23.3 | PB | Taj Johnson | | 19.12.94 | | Herne Hill | Kingston | 13 May 12 |  |
| 394 | 23.72 | | -4.1 | 23.72 | PB | Daniel Cady | | 21.10.94 | | Chiltern | Abingdon | 26 May 12 |  |
| 394 | 23.72 | | 1.2 | 23.72 | PB | Brett Daley | | 15.04.93 | | Gateshead | Gateshead | 24 Jun 12 |  |
| 398 | 23.73 | | -1.2 | 23.73 | PB | Charles Carstairs | | 01.04.94 | | Lasswade | Edinburgh | 21 Apr 12 |  |
| 23.55 | w | 4.7 | | | | | | | | Grangemouth | 15 Jul 12 |  |
| 398 | 23.73 | | | 23.73 | PB | Ralph Quaye | | 25.07.94 | | Victoria Park & Tower Hamlets | Woodford | 19 Jun 12 |  |
| 398 | 23.73 | | -0.4 | 23.73 | PB | Angus Lauder | | 04.01.94 | | Giffnock North | Grangemouth | 5 Aug 12 |  |
| 398 | 23.73 | | -2.6 | 23.73 | PB | Nzimah Clark | | | | Liverpool H | Edinburgh | 12 Aug 12 |  |
| 402 | 23.74 | | 0.1 | 23.58/23.3 | | Rhys Edwards-Whittle | | 01.01.94 | | Croydon | Kingston | 13 May 12 |  |
| 403 | 23.75 | | | 23.75 | PB | Jamie MacLean | | | | Scottish Schs | Grangemouth | 9 Jun 12 |  |
| 403 | 23.75 | | -1.9 | 23.75/23.7 | PB | Brendon Kawondera | | 28.05.93 | | Herts Phoenix | Hendon | 12 Aug 12 |  |
| 405 | 23.78 | | | 23.08 | | Samuel Sanchas | | 16.01.93 | | Victoria Park & Tower Hamlets | Parliament Hill | 11 Apr 12 |  |
| 23.09 | w | 3.2 | | | | | | | | Parliament Hill | 28 Apr 12 |  |
| 406 | 23.79 | i | | 23.73 | | Brendon England-Frost | | 04.01.96 | Stuart Richards | Yeovil | Emirates Arena | 1 Dec 12 |  |
| 407 | 23.8 | | | 24.16i/23.8 | PB | Angus Stanners | | | Eddie McKenna | Tweed, Leader, Jed Track | Aberdeen | 31 Mar 12 |  |
| 407 | 23.8 | | | 24.04i/23.8 | PB | Jordan Knox | | 11.01.95 | Clive Burton | Deeside AAC | Bournemouth | 1 Apr 12 |  |
| 23.4 | w | 4.2 | | | | | | | | Connah's Quay | 14 Apr 12 |  |
| 407 | 23.8 | | | 23.6 | | Richard Holland | | 02.04.94 | Trevor Wells | Havering Mayesbrook | Stevenage | 19 May 12 |  |
| 407 | 23.8 | | | 24.94/23.7 | | Bolu Olufon | | | Stuart Swann | Chorley ATC | Stockport | 26 May 12 |  |
| 407 | 23.8 | | | 23.27i/23.1 | | Joe Thornton | | 16.07.93 | Cy Knibb | Bristol & West | Stoke Gifford | 6 Jun 12 |  |
| 407 | 23.8 | | -2.2 | 23.5 | | Sam Woodhead | | | | Sussex Schs | Crawley | 16 Jun 12 |  |
| 407 | 23.8 | | | 23.8 | PB | Tom Butcher | | 22.04.95 | Alli Crossman | Guildford & Godalming | Guildford | 22 Jul 12 |  |
| 407 | 23.8 | | | 23.8 | PB | David James | | | Stephen James | Preston | Preston | 22 Jul 12 |  |
| 407 | 23.8 | | | 23.77 | | Rob Woolgar | | 03.03.93 | Gemma Quarendon | Aldershot, Farnham & District | Luton | 28 Jul 12 |  |
| 407 | 23.8 | | | 23.21/22.3 | | Joel Molyneux | | 15.03.94 | David Shaw | Barnsley AC | Cudworth | 5 Aug 12 |  |
| 407 | 23.8 | | | 25.16/23.7 | | Oliver Kiy | | 24.04.95 | | Grantham AC | Grantham | 2 Sep 12 |  |
| 407 | 23.8 | | | 23.2 | | Matthew Mayne | | 09.05.95 | Martin Leek | Cannock & Stafford | Telford | 8 Sep 12 |  |
| 407 | 23.8 | | | 23.43i | | Joe Bradbury | | 10.05.94 | Alan Watts | Bedford & County | Sandy | 29 Sep 12 |  |
| 407 | 23.8 | i | | 23.56i | | Stephen Ross | | 28.03.96 | Chris McCrum | Motherwell | Glasgow | 16 Dec 12 |  |
| 22.03 | | 0.0 | 22.03 | PB | Kwame Fordwor | | 06.12.93 | James Hillier | Bristol & West | Derby | 27 May 12 |  |
| 22.0 | | | 22.00 | | Demetric Nelson | | 28.05.94 | Keith Daniel | Bingley | Scunthorpe | 5 Aug 12 |  |
| 22.46 | | -0.4 | | | | | | | | Derby | 8 Sep 12 |  |
| 22.39 | | 0.7 | 21.70 | | Victor-Ricardo Dos Santos Soares | | 18.12.94 | Clarence Callender | Thames Valley | Mile End | 12 May 12 |  |
| 22.76 | | 0.0 | 22.11 | | Paul Scanlan | | 13.06.93 | Simon Duberley | Woodford Green Essex Ladies | Woodford | 21 Aug 12 |  |
| 22.23 | w | 2.9 | | | | | | | | Lee Valley | 6 Jun 12 |  |
| 22.93 | | -2.4 | 22.40 | | Enrico Tawiah-Kwabena | | | | Enfield & Haringey | Bromley | 22 Jul 12 |  |