| 400H Men Overall 2012 to 63.0 | Head to Head Top 10 |
| Please refer to the UKA selection policy for full information on Olympic standards. In order for the mark to be a "Current A Standard", it must have been set from 1st April 2012. |
| Rank | Perf | | | PB | | Name | | Year | Coach | Club | Venue | Date | |
| 1 | 47.84 | | | 47.84 | PB | Dai Greene | | 4 | Malcolm Arnold | Swansea | Paris, FRA | 6 Jul 12 |  |
| 2 | 48.60 | | | 48.60 | PB | Jack Green 🐊 | U23 | -2 | Malcolm Arnold | Kent | Crystal Palace | 13 Jul 12 | |
| 3 | 49.17 | | | 48.84 | | Rhys Williams | | 6 | Dan Pfaff | Cardiff | Olympic Park | 3 Aug 12 | |
| 4 | 49.36 | | | 48.71 | | Nathan Woodward | | 1 | Nick Dakin | Tamworth | Olympic Park | 1 Aug 12 | |
| 5 | 49.39 | | | 49.06 | | Richard Yates | | 4 | Stephen Ball | Kent | Oordegem, BEL | 26 May 12 | |
| UKA OLYMPIC STANDARD: 49.50 |
| 6 | 49.57 | | | 49.57 | PB | Ben Sumner | | 7 | Stephen Ball | Enfield & Haringey | Oordegem, BEL | 26 May 12 | |
| UKA OLYMPIC B STANDARD: 49.80 |
 UK 10 TARGET: 49.80 |
| 7 | 49.93 | | | 49.76 | | Richard Davenport | | 5 | Nick Dakin | Newham & Essex Beagles | Moscow, RUS | 11 Jun 12 | |
| 8 | 50.45 | | | 49.78 | | Thomas Phillips | | 1 | | City of Sheffield | Chula Vista CA, USA | 9 Jun 12 | |
| 9 | 50.50 | | | 49.19 | | Sebastian Rodger | U23 | -2 | Stephen King | Shaftesbury Barnet | Liverpool | 18 Aug 12 | |
| 10 | 50.54 | | | 50.41 | | James Forman | U23 | -2 | Andy Forman | Southampton | Birmingham | 2 Jun 12 | |
| 11 | 50.59 | | | 48.80 | | Niall Flannery | U23 | -2 | Nick Dakin | Gateshead | La Chaux-de-Fonds, SUI | 3 Jun 12 | |
| 12 | 50.82 | | | 50.82 | PB | Christopher Wakeford | | 1 | Colin Bovell | Sale Harriers Manchester | Olympic Park | 6 May 12 | |
| 13 | 50.84 | | | 49.58 | | David Hughes | | 6 | Steve Hughes | Sale Harriers Manchester | Los Angeles CA, USA | 14 Apr 12 | |
| 14 | 50.89 | | | 50.23 | | Toby Ulm | | 1 | Howard Moscrop | Swindon | Jacksonville FL, USA | 25 May 12 | |
| 15 | 51.15 | | | 49.36 | | Tom Burton | | 2 | Nick Dakin | Tamworth | Geneva, SUI | 2 Jun 12 | |
| 16 | 51.22 | | | 49.62 | | Lloyd Hanley-Byron | | 3 | Nick Dakin | Shaftesbury Barnet | Walnut CA, USA | 20 Apr 12 | |
| 17 | 51.26 | | | 51.21 | | Matthew Sumner | U23 | -3 | Colin Bovell | City of Plymouth | Olympic Park | 6 May 12 | |
| 18 | 51.38 | | | 50.28 | | Ben Carne | | 4 | Richard Wheater | Harrow | Gateshead | 30 Jun 12 | |
| 19 | 51.68 | | | 51.64 | | Michael Baker | U23 | -1 | Fuzz Caan | Woodford Green Essex Ladies | Bedford | 17 Jun 12 | |
| 20 | 51.91 | | | 51.43 | | Ed Harrison | | 4 | John Powell | Blackheath & Bromley | Tarare, FRA | 7 Jul 12 | |
| 21 | 51.97 | | | 51.02 | | David Martin | | 2 | Sheila Atkinson | Victoria Park City of Glasgow | Bedford | 26 Aug 12 | |
| 22 | 52.11 | | | 49.40 | | Jacob Paul | U20 | -6 | Marina Armstrong | Windsor Slough Eton & Hounslow | Birmingham | 3 Jun 12 | |
| 23 | 52.21 | | | 52.21 | PB | Cameron Irwin | U23 | -3 | Ian Grant | Colchester H | Birmingham | 22 Jun 12 | |
| 24 | 52.23 | | | 52.23 | PB | Isaac Ogunlade | U23 | -2 | Chris Zah | Havering | Swansea | 18 Aug 12 | |
| 25 | 52.26 | | | 52.05 | | Ashley Fry | U23 | -2 | Danny Hodge | Windsor Slough Eton & Hounslow | Lee Valley | 27 May 12 | |
| 25 | 52.26 | | | 51.73 | | Tom Moakes | U23 | -1 | Nick Dakin | Notts | Bromley | 18 Aug 12 | |
| 27 | 52.27 | | | 51.21 | | Andrew Howell | | 2 | | Harrow | Lee Valley | 27 May 12 | |
| 28 | 52.40 | | | 51.72 | | David Dempsey | U23 | -2 | Matthew Wood | Gateshead | Loughborough | 20 May 12 | |
| 28 | 52.40 | | | 51.55 | | Paul Bennett | U23 | -3 | Matt Elias | Swansea | Bedford | 17 Jun 12 | |
| 30 | 52.5 | | | 51.81 | | Matthew Lavoipierre | U20 | -4 | Bill Jewers | Basingstoke & Mid Hants | Eton | 13 May 12 | |
| 53.05 | | | | | | | | | | Loughborough | 20 May 12 | |
| 31 | 52.56 | | | 51.33 | | Martin Lipton | | 1 | | Liverpool H | Birmingham | 22 Jun 12 | |
| 32 | 52.73 | | | 52.30 | | Sean Adams | U20 | -4 | Todd Bennett | Southampton | Swansea | 18 Aug 12 | |
| 33 | 52.75 | | | 50.83 | | Daniel Brandwood | | 8 | John Brant | Sale Harriers Manchester | Glendale, AUS | 21 Jan 12 | |
| 34 | 52.77 | | | 52.77 | PB | Darren Lewis | | 4 | Joe Caines | Sale Harriers Manchester | Birmingham | 8 Jul 12 | |
| 35 | 52.95 | | | 50.27 | | Jack Houghton | U20 | -4 | | Doncaster | Gateshead | 7 Jul 12 | |
| 36 | 53.04 | | | 52.90 | | Jonny Lodowski | | 2 | Darrell Maynard | Enfield & Haringey | Loughborough | 7 Jul 12 | |
| 37 | 53.05 | | | 52.41 | | Oliver Robinson | | 3 | | Bingley | Derby | 28 Jul 12 | |
| 38 | 53.10 | | | 50.85 | | Simon Merrill | | 1 | Colin Bovell | Birchfield H | Loughborough | 16 May 12 | |
| 39 | 53.18 | | | 53.05 | | Gareth Morris | U23 | -1 | | Cardiff | Lee Valley | 27 May 12 | |
| 40 | 53.24 | | | 53.00 | | Zak Saucede | | 1 | | Enfield & Haringey | Ithaca NY, USA | 20 Apr 12 | |
| 40 | 53.24 | | | 52.51 | | Andrew Clements | | 8 | Neil Dodson | Windsor Slough Eton & Hounslow | Gateshead | 30 Jun 12 | |
| 42 | 53.44 | | | 49.54 | | Dale Garland | | 10 | | Channel Islands | Stretford | 14 Aug 12 | |
| 43 | 53.98 | | | 52.03 | | Ewan Dyer | U20 | -5 | Eric Simpson | Pitreavie | Bedford | 17 Jun 12 | |
| 44 | 54.05 | | | 51.02 | | Francis Smith | | 9 | John Macdonald | Woodford Green Essex Ladies | Andújar, ESP | 19 May 12 | |
| 45 | 54.07 | | | 52.57 | | Peter Irving | | 7 | Andrew Winnie | Channel Islands | Swansea | 18 Aug 12 | |
| 46 | 54.09 | | | 54.09 | PB | Michael Haslett | U23 | -1 | | Manx | Gateshead | 30 Jun 12 | |
| 47 | 54.11 | | | 50.49 | | Eddie Betts | V40 | 19 | | Thames Valley | Tres Cantos, ESP | 2 Jun 12 | |
| 48 | 54.15 | | | 53.20 | | Oliver Palmer | U23 | -3 | Steven Garrett | City of York | Birmingham | 2 Jun 12 | |
| 49 | 54.19 | | | 51.93 | | Steven Garrett | | 2 | Mike Corden | City of Sheffield | Olympic Park | 4 May 12 | |
| 50 | 54.23 | | | 53.46 | | Alec Wing | U23 | -1 | Chris Zah | Victoria Park & Tower Hamlets | Geneva, SUI | 2 Jun 12 | |
| 51 | 54.25 | | | 52.22 | | Connor Henderson | U23 | -3 | Sheila Atkinson | Glasgow City | Cardiff | 18 Jul 12 | |
| 52 | 54.29 | | | 52.98 | | Adam Rogers | | 7 | Carol Williams | Sale Harriers Manchester | Birmingham | 2 Jun 12 | |
| 53 | 54.30 | | | 54.30 | PB | Peter Glass | | 2 | | Liverpool H | Dublin (S), IRL | 22 Jul 12 | |
| 54 | 54.31 | | | 54.31 | PB | Alex Cooke | U23 | -1 | Stephen Ball | Trafford | Birmingham | 2 Jun 12 | |
| 55 | 54.4 | | | 54.54/54.4 | PB | Jamie Horder | | 1 | | Cheltenham | Nottingham | 4 Aug 12 | |
| 54.54 | | | | | | | | | | Bedford | 26 Aug 12 | |
| 56 | 54.41 | | | 53.05 | | Brendan Murphy | | 4 | | Liverpool H | Hendon | 30 Jun 12 | |
| 56 | 54.41 | | | 52.51 | | Andrew Faulkner | | 4 | | Yeovil | Derby | 28 Jul 12 | |
| 58 | 54.45 | | | 54.08 | | Jordan Aromasodu | U23 | -2 | Chris Zah | Victoria Park & Tower Hamlets | Birmingham | 2 Jun 12 | |
| 59 | 54.55 | | | 54.55/53.3 | PB | Cameron Dixon | U20 | -5 | Denis Doyle | Oswestry | Gateshead | 7 Jul 12 | |
| 60 | 54.70 | | | 53.20 | | Tom Grantham | | 7 | Mike Corden | City of Sheffield | Hendon | 30 Jun 12 | |
| 61 | 54.7 | | | 54.93/54.7 | PB | Peter Barnshaw | U20 | -4 | Robert Done | Radley | Abingdon | 19 May 12 | |
| 56.30 | | | | | | | | | | Gateshead | 6 Jul 12 | |
| 62 | 54.8 | | | 54.8 | PB | Jack Crosby | U20 | -6 | | Middlesbrough (Mandale) | Shildon | 5 May 12 | |
| 63 | 54.83 | | | 53.37 | | Tom Parry | U23 | -3 | Richard Holt | Kingston & Poly | Basingstoke | 26 May 12 | |
| 63 | 54.83 | | | 54.83 | PB | Adam Sansom | U23 | -3 | Ted Grey | Mansfield | Eton | 18 Aug 12 | |
| 65 | 54.85 | | | 54.16 | | William Hartley | U23 | -1 | Cy Knibb | Woking | Olympic Park | 5 May 12 | |
| 66 | 54.93 | | | 54.93 | PB | Richard Chappell | | 2 | Wynford Leyshon | Cardiff | Cardiff | 4 Jun 12 | |
| 67 | 55.0 | | | 55.82/55.0 | PB | Dean Showler-Davis | | 6 | Bill Jewers | Basingstoke & Mid Hants | Plymouth | 1 Sep 12 | |
| 68 | 55.04 | | | 48.89 | | Efekemo Okoro | U23 | -3 | Simon Duberley | Birchfield H | Hendon | 30 Jun 12 | |
| 69 | 55.06 | | | 51.73 | | James Webster | U20 | -6 | Neville Jones | Warrington AC | Gateshead | 7 Jul 12 | |
| 70 | 55.10 | | | 53.68 | | Joe Yarde | U20 | -5 | Marina Armstrong | Windsor Slough Eton & Hounslow | Bedford | 26 Aug 12 | |
| 71 | 55.15 | | | 52.87 | | Sean Reidy | | 9 | Tim Needham | Nene Valley | Derby | 27 May 12 | |
| 72 | 55.2 | | | 54.79 | | Charlie Perry | U20 | -5 | | Cambridge H | Abingdon | 15 Sep 12 | |
| 56.22 | | | | | | | | | | Derby | 27 May 12 | |
| 73 | 55.21 | | | 54.68 | | Caspar Eliot | | 1 | Mark Thomas | Bristol & West | Bournemouth | 28 Jul 12 | |
| UK 100 TARGET: 55.23 |
| 74 | 55.27 | | | 54.19 | | Josh Eades | U20 | -4 | Colin Bovell | Marlborough Athletics | Crystal Palace | 7 Jul 12 | |
| 75 | 55.31 | | | 54.09 | | Ashley Hill | U23 | -2 | John Baron | Cheltenham | Cosford | 21 Apr 12 | |
| 76 | 55.36 | | | 53.82 | | Richard Scott | V35 | 17 | Robert Grew | Exeter | Basingstoke | 26 May 12 | |
| 77 | 55.37 | | | 53.56 | | Christian Roberts | U23 | -1 | Derek Redmond | Huntingdonshire | Oxford | 19 May 12 | |
| 77 | 55.37 | | | 53.85 | | Craig Morten | U20 | -5 | David Hull | Blackheath & Bromley | Abingdon | 26 May 12 | |
| 77 | 55.37 | | | 54.62 | | Simon Davies | U20 | -4 | | Yeovil | Bedford | 16 Jun 12 | |
| 80 | 55.38 | | | 55.08/54.9 | | Michael Dyer | | 6 | | Reading AC | Bournemouth | 28 Jul 12 | |
| 81 | 55.52 | | | 55.52 | PB | Jack Cooper | | 2 | Martin Cook | Brighton & Hove | Olympic Park | 4 May 12 | |
| 82 | 55.53 | | | 55.53 | PB | Seumas Thomson | U20 | -6 | Keith Ridley | Edinburgh AC | Grangemouth | 9 Jun 12 | |
| 83 | 55.6 | | | 54.54 | | Daniel Holiday | | 2 | Andy Lyons | Kingston upon Hull | Halifax | 5 Aug 12 | |
| 55.70 | | | | | | | | | | Bedford | 26 Aug 12 | |
| 84 | 55.65 | | | 54.22 | | Sam Maguire | U20 | -5 | Danny Hodge | Windsor Slough Eton & Hounslow | Eton | 29 Apr 12 | |
| 84 | 55.65 | | | 52.88 | | Richard Fox | | 2 | | Basingstoke & Mid Hants | Basingstoke | 26 May 12 | |
| 86 | 55.7 | | | 53.30 | | Tom O'Brien | | 3 | | Sale Harriers Manchester | Blackburn | 5 May 12 | |
| 56.93 | | | | | | | | | | Birmingham | 9 Jun 12 | |
| 87 | 55.73 | | | 52.51 | | Luke Smallwood | | 2 | Paul Slythe | Blackheath & Bromley | Eltham | 14 Jul 12 | |
| 88 | 55.78 | | | 55.78/55.4 | PB | Edward Dawes | U23 | -2 | Martyn Jones | Telford AC | Olympic Park | 4 May 12 | |
| 89 | 55.83 | | | 54.44 | | Michael Downie | U23 | -3 | | Arbroath & District | Grangemouth | 15 Jul 12 | |
| 90 | 55.88 | | | 51.14 | | Richard Blake Smith | | 8 | | Middlesbrough (Mandale) | Aldershot | 11 Jul 12 | |
| 91 | 55.92 | | | 53.34 | | Adam Walker-Khan | U20 | -6 | Toni Minichiello | City of Sheffield | Cudworth | 12 May 12 | |
| 92 | 55.97 | | | 55.90 | | Stefan Wilcockson | | 5 | Ted Grey | Mansfield | Eton | 18 Aug 12 | |
| 93 | 56.02 | | | 56.02 | PB | Ollie Pilton | U20 | -5 | | Yeovil | Exeter | 2 Sep 12 | |
| 94 | 56.17 | | | 50.93 | | Blade Ashby | U20 | -4 | Piotr Spas | Herne Hill | Lee Valley | 27 May 12 | |
| 95 | 56.23 | | | 53.62 | | Ben Jones | U23 | -3 | Tim Needham | Nene Valley | Eton | 18 Aug 12 | |
| 96 | 56.25 | | | 54.92 | | Toby Harris | U23 | -3 | | Edinburgh AC | Glasgow (S) | 3 Jun 12 | |
| 97 | 56.3 | | | 55.47 | | Justin Grimes | | 6 | Joe Caines | Birchfield H | Leicester | 13 May 12 | |
| 58.85 | | | | | | | | | | Birmingham | 22 Apr 12 | |
| 97 | 56.3 | | | 56.34/56.3 | PB | James Wright | U20 | -5 | Jerzy Maciukiewicz | Rugby & Northampton | Rugby | 4 Aug 12 | |
| 56.48 | | | | | | | | | | Yate | 24 Jun 12 | |
| 99 | 56.32 | | | 55.94/55.9 | | Aaron Mason | | 5 | | Thames Valley | Hendon | 16 Jun 12 | |
| 100 | 56.34 | | | 56.34 | PB | Tadgh Healy | U20 | -5 | David Hull | Tonbridge | Bromley | 22 Jul 12 | |
| 101 | 56.4 | | | 55.44 | | John Gilding | | 7 | | Charnwood | Leicester | 13 May 12 | |
| 101 | 56.4 | | | 56.92/56.4 | PB | John Brierly | | 2 | Cy Knibb | Bristol & West | Nottingham | 4 Aug 12 | |
| 58.17 | | | | | | | | | | Derby | 27 May 12 | |
| 101 | 56.4 | | | 51.66 | | Sam Plumb | U20 | -5 | Nick Dakin | Newbury | Abingdon | 15 Sep 12 | |
| 104 | 56.57 | | | 53.75 | | Antoni Davis-Phillip | U23 | -1 | | Kent | Birmingham | 9 Jun 12 | |
| 105 | 56.58 | | | 54.53 | | Christopher Marshall | U23 | -2 | Darrell Maynard | City of Norwich | Basingstoke | 18 Jul 12 | |
| 106 | 56.68 | | | 55.48 | | Neal Edwards | V40 | 18 | Ronald Blank | Royal Navy | Derby | 21 Jul 12 | |
| 106 | 56.68 | | | 56.68 | PB | Matthew Baker | U23 | -3 | Colin Bovell | Horsham Blue Star | Crawley | 27 Aug 12 | |
| 108 | 56.73 | | | 56.42 | | Greg Goodrem | | 7 | Keith Palmer | Southend | Bromley | 18 Aug 12 | |
| 109 | 56.78 | | | 54.19 | | Lolu Oluwole-Ojo | U20 | -5 | Marina Armstrong | Windsor Slough Eton & Hounslow | Bromley | 22 Jul 12 | |
| 110 | 56.79 | | | 56.79 | PB | Lewis Golledge | U20 | -4 | | Notts | Yate | 24 Jun 12 | |
| 110 | 56.79 | | | 54.93 | | David Awde | | 6 | James Coney | Andover | Basingstoke | 18 Jul 12 | |
| 112 | 56.85 | | | 56.85 | PB | Matthew Houlden | U23 | -3 | Denise Timmis | Lincoln Wellington | Loughborough | 13 Jun 12 | |
| 113 | 56.86 | | | 52.11 | | Richard Holt | V40 | 19 | | Blackheath & Bromley | Derby | 21 Jul 12 | |
| 114 | 56.99 | | | 56.97 | | Jacob Fehily | | 1 | | Trafford | Southampton | 30 Jun 12 | |
| 115 | 57.02 | | | 54.36 | | Adrian Hemery | | 8 | | Swindon | Loughborough | 13 Jun 12 | |
| 115 | 57.02 | | | 54.96 | | Daniel Eckersley | | 4 | Andy Forman | Kingston & Poly | Derby | 28 Jul 12 | |
| 117 | 57.06 | | | 56.16/56.1 | | Josh Sansom | U20 | -5 | Barrie Owen | Swansea | Swansea | 18 Aug 12 | |
| 118 | 57.09 | | | 55.57 | | Adam McCarthy | U23 | -2 | | Havering | Derby | 28 Jul 12 | |
| 119 | 57.1 | | | 54.73 | | Sam Parsons | | 4 | Michael Bazire | Brighton & Hove | Abingdon | 15 Sep 12 | |
| 57.92 | | | | | | | | | | Crawley | 27 Aug 12 | |
| 120 | 57.16 | | | 54.55 | | Andrew Desmond | U20 | -5 | Robert Roberts | Liverpool H | Gateshead | 7 Jul 12 | |
| 120 | 57.16 | | | 54.17 | | George Grainger | U20 | -4 | Trevor Simcox | Crawley | Crawley | 27 Aug 12 | |
| 122 | 57.17 | | | 55.22 | | Ben Hazell | | 6 | Greg Richards | Basingstoke & Mid Hants | Basingstoke | 18 Jul 12 | |
| 123 | 57.20 | | | 54.84 | | Matthew Schweiger | | 3 | | Unattached | Basel, SUI | 28 May 12 | |
| 124 | 57.2 | | | 58.88/57.2 | PB | Joe Gaynor | U23 | -3 | Martin Owens | Herts Phoenix | Welwyn | 9 Jun 12 | |
| 62.54 | | | | | | | | | | Milton Keynes | 19 May 12 | |
| 125 | 57.22 | | | 54.08 | | Ryan Cooper | U17 | -7 | Helen Patricia James | Cardiff | Cwmbran | 27 May 12 | |
| 126 | 57.23 | | | 57.23 | PB | Nick Wilson | U20 | -6 | Anthony Pitt | Birchfield H | Hendon | 28 Jul 12 | |
| 127 | 57.30 | | | 50.04 | | Jack Lawrie | U17 | -7 | Norman Gardiner | Pitreavie | Gateshead | 24 Jun 12 | |
| 128 | 57.3 | | | 58.39/57.3 | PB | Chris Lowe | U23 | -1 | | Macclesfield | Stockport | 26 May 12 | |
| 58.39 | | | | | | | | | | Birmingham | 2 Jun 12 | |
| 129 | 57.32 | | | 52.04 | | Lennox Thompson | U20 | -4 | Tony Jarrett | Newham & Essex Beagles | Hendon | 25 Aug 12 | |
| 130 | 57.38 | | | 57.38 | PB | David Henshaw | | 3 | | Manchester H | Stretford | 28 Aug 12 | |
| 131 | 57.4 | | | 59.97/57.4 | PB | Edward O'Hara | U20 | -4 | | Radley | Cheltenham | 4 Jun 12 | |
| 59.97 | | | | | | | | | | Horspath | 21 Apr 12 | |
| 132 | 57.45 | | | 57.45 | PB | Chris Baillie | | 9 | James Hillier | Victoria Park City of Glasgow | Liverpool | 18 Aug 12 | |
| 133 | 57.5 | | | 54.66 | | Luke Morbey | U20 | -5 | Anthony Pitt | Birchfield H | Leicester | 13 May 12 | |
| 57.84 | | | | | | | | | | Birmingham | 22 Apr 12 | |
| 133 | 57.5 | | | 50.16 | | Steven Surety | | 10 | | Basildon | Basildon | 19 May 12 | |
| 135 | 57.7 | | | 55.32 | | Adam Smith | U23 | -3 | James Bennett | Marshall Milton Keynes | Walton | 9 Jun 12 | |
| 136 | 57.79 | | | 57.79 | PB | Scott Gregory | U20 | -5 | Anthony Pitt | Birchfield H | Yate | 24 Jun 12 | |
| 137 | 57.86 | | | 56.77 | | Michael Burns | | 2 | | Pitreavie | Aberdeen | 20 May 12 | |
| 138 | 57.9 | | | 55.63/55.6 | | Brenton Hardware | | 3 | Clova Court | Birchfield H | Wolverhampton | 27 May 12 | |
| 59.19 | | | | | | | | | | Hendon | 28 Jul 12 | |
| 139 | 57.94 | | | 55.87 | | Emmanuel Nanang | U20 | -6 | Steven Surety | Basildon | Bromley | 22 Jul 12 | |
| 140 | 57.97 | | | 54.95 | | Lewis Guest | U20 | -5 | | Yeovil | Yeovil | 9 Sep 12 | |
| 141 | 58.0 | | | 57.23/57.0 | | Sam Caplen | U23 | -1 | | Eastbourne | Eastbourne | 1 Sep 12 | |
| 142 | 58.04 | | | 55.59/54.5 | | Oliver Aspden | U20 | -4 | Bob Groves | Blackburn | Wrexham | 12 Aug 12 | |
| 143 | 58.07 | | | 58.07 | PB | James McLean | U23 | -2 | Christine Harrison-Bloomfield | Southend | Basingstoke | 26 May 12 | |
| 144 | 58.1 | | | 55.11 | | George Hadler | U17 | -6 | Tony Benton | Havering | Walton | 9 Jun 12 | |
| 145 | 58.17 | | | 56.53 | | James Turnbull | U17 | -7 | | Gateshead | Derby | 9 Sep 12 | |
| 146 | 58.18 | | | 58.18 | PB | Darius Price | U20 | -6 | | Harrow | Abingdon | 26 May 12 | |
| 147 | 58.2 | | | 56.01 | | David Bush | U23 | -3 | Arthur Simmonds | Nene Valley | Luton | 9 Jun 12 | |
| 59.85 | | | | | | | | | | Peterborough | 21 Apr 12 | |
| 148 | 58.22 | | | 58.22 | PB | Alistair Dalgleish | | 8 | Bill Walker | Livingston | Grangemouth | 15 Jul 12 | |
| 149 | 58.23 | | | 57.76 | | Kenny Elliott | | 7 | | North Down | Antrim | 24 Jun 12 | |
| 150 | 58.26 | | | 58.26 | PB | Andrew Bolster | U20 | -6 | | City of Derry | Antrim | 4 Jun 12 | |
| 151 | 58.27 | | | 58.27 | PB | Aaron Willmott | U20 | -5 | Wynford Leyshon | Carmarthen | Brecon | 7 Jul 12 | |
| 152 | 58.28 | | | 57.02 | | Daniel Brock | U20 | -5 | Adrian Brown | Reading AC | Abingdon | 26 May 12 | |
| 153 | 58.3 | | | 59.77/58.3 | PB | Jon Rendell | U20 | -4 | Darrell Maynard | Dacorum | Hemel Hempstead | 19 May 12 | |
| 153 | 58.3 | | | 59.88/55.9 | | Mark Linskill | | 9 | | North Devon | Portsmouth | 19 May 12 | |
| 153 | 58.3 | | | 58.3 | PB | Jonathan Dennis | U23 | -1 | | Eastbourne | Lewes | 14 Jul 12 | |
| 156 | 58.34 | | | 56.77/56.3 | | Perry Offler | U20 | -5 | | Notts | Swansea | 22 Jul 12 | |
| 157 | 58.40 | | | 58.27 | | Keir Lyon-Fraser | U20 | -4 | | Trafford | Stretford | 17 Jul 12 | |
| 157 | 58.40 | | | 57.68 | | Jamie Turner | U20 | -5 | Phil Harries | Derby | Swansea | 18 Aug 12 | |
| 159 | 58.4 | | | 58.96/58.4 | PB | Danny Driver | U20 | -4 | Graham Pilkington | Southport Waterloo | Warrington | 26 May 12 | |
| 58.96 | | | | | | | | | | Liverpool | 12 May 12 | |
| 159 | 58.4 | | | 59.05/58.4 | PB | Tom Hole | U20 | -4 | | Yeovil | Bracknell | 9 Jun 12 | |
| 59.05 | | | | | | | | | | Exeter | 23 Jun 12 | |
| 161 | 58.49 | | | 58.49 | PB | Matthew Collins | U17 | -6 | | Barry & Vale | Cwmbran | 27 May 12 | |
| 162 | 58.5 | | | 62.69/58.2 | | Malcolm Dawes | U23 | -2 | Phil Harries | Telford AC | Bromsgrove | 4 Aug 12 | |
| 163 | 58.55 | | | 58.55 | PB | Andrew Grant | | | Sheila Atkinson | Victoria Park City of Glasgow | Glasgow (S) | 3 Jun 12 | |
| 164 | 58.57 | | | 58.12/57.4 | | Peter Benedickter | V40 | 21 | Allen Adamson | Bedford & County | Derby | 21 Jul 12 | |
| 165 | 58.6 | | | 57.52/56.9 | | Matt Dore-Weeks | | 11 | | Highgate | Woking | 14 Jul 12 | |
| 166 | 58.68 | | | 57.23/56.2 | | Paul Hindle | | 9 | | Newton Abbot | Olympic Park | 4 May 12 | |
| 167 | 58.7 | | | 54.66 | | Daniel Pearce | U23 | -2 | Laurence Garnham | Newquay & Par | Newbury | 9 Jun 12 | |
| 167 | 58.7 | | | 55.48 | | Alastair Stanley | U17 | -6 | Rob McLennan | Garscube | Glasgow (S) | 13 Jun 12 | |
| 167 | 58.7 | | | 59.37/58.7 | PB | Martin Aspley-Davis | V35 | 13 | Robert Hingley | Bromsgrove & Redditch | Bromsgrove | 4 Aug 12 | |
| 60.45 | | | | | | | | | | Derby | 21 Jul 12 | |
| 167 | 58.7 | | | 58.7 | PB | Aidan Johnson | | | | S Factor | Osterley | 1 Sep 12 | |
| 167 | 58.7 | | | 58.7 | PB | David Hall | U20 | -6 | | Dartford H | Dartford | 30 Sep 12 | |
| 172 | 58.72 | | | 56.69 | | Michael Shortall | | 6 | | Thurrock | Crawley | 22 Apr 12 | |
| 173 | 58.74 | | | 55.17 | | Matt Parsley | U23 | -1 | Martyn Jones | Exeter | Exeter | 13 May 12 | |
| 174 | 58.8 | | | 58.49 | | Reece Hendley | | 3 | Karen Williams | Oldham & Royton | Warrington | 1 Apr 12 | |
| 59.66 | | | | | | | | | | Birmingham | 2 Jun 12 | |
| 174 | 58.8 | | | 59.92/58.8 | PB | Luke Holman | U20 | -6 | James Coney | Andover | Andover | 21 Apr 12 | |
| 174 | 58.8 | | | 59.57/58.6 | | Jordan Smallin | U20 | -5 | Jane Dixon | Luton | Andover | 21 Apr 12 | |
| 174 | 58.8 | | | 58.24/58.1 | | Matt Rose | | 3 | Stephen Garnham | Colchester H | Colchester | 19 May 12 | |
| 60.02 | | | | | | | | | | Woodford | 23 Jun 12 | |
| 174 | 58.8 | | | 58.93/58.6 | | Israel Nworgu | | 5 | | London Heathside | Hemel Hempstead | 1 Sep 12 | |
| 179 | 58.83 | | | 58.83 | PB | Calum Rowe | U20 | -5 | | Southampton | Portsmouth | 12 May 12 | |
| 180 | 58.91 | | | 58.91 | PB | Aaron Lloyd | U20 | -5 | | Blackheath & Bromley | Lee Valley | 24 Jun 12 | |
| 181 | 58.98 | | | 55.53 | | Byron Fitzgerald | U20 | -4 | | Exeter | Basingstoke | 26 May 12 | |
| 181 | 58.98 | | | 57.73 | | Chad Mcleod | | 9 | | Harrow | Eton | 18 Aug 12 | |
| 183 | 59.0 | | | 59.08/59.0 | PB | Russell Whiting | | 10 | | Cheltenham | Wolverhampton | 27 May 12 | |
| 59.08 | | | | | | | | | | Birmingham | 2 Jun 12 | |
| 183 | 59.0 | | | 58.6 | | Kieran Smith | U20 | -4 | Simon Gale | Royal Sutton Coldfield | Derby | 24 Jun 12 | |
| 183 | 59.0 | | | 54.41/52.6 | | Shaun Mulligan | | 4 | | Kent | Grays | 28 Jul 12 | |
| 62.35 | | | | | | | | | | Brighton | 19 May 12 | |
| 183 | 59.0 | | | 59.66/59.0 | PB | Daniel Owen | U20 | -4 | Andrew Beadle | Cheltenham | Plymouth | 12 Aug 12 | |
| 59.66 | | | | | | | | | | Aberdare | 24 Jun 12 | |
| 187 | 59.05 | | | 59.04 | | Nyma Sharifi | U23 | -2 | | Cambridge Uni | Oxford | 19 May 12 | |
| 188 | 59.1 | | | 58.20/57.3 | | Lloyd Hilton | U23 | -3 | | Macclesfield | Macclesfield | 1 Jul 12 | |
| 188 | 59.1 | | | 56.68/56.6 | | Delroy Mitchell | | 12 | Ron Roddan | Thames Valley | Wormwood Scrubs | 14 Jul 12 | |
| 190 | 59.12 | | | 59.12 | PB | Stephen Broadhurst | U23 | -1 | Philip Hicken | Liverpool H | Hendon | 30 Jun 12 | |
| 191 | 59.16 | | | 58.85/58.1 | | Andrew Lomas | U23 | -1 | | Charnwood | Loughborough | 13 Jun 12 | |
| 192 | 59.19 | | | 59.19 | PB | Roger Skedd | | 8 | Greg Richards | City of Sheffield | Hendon | 28 Jul 12 | |
| 193 | 59.2 | | | 58.41 | | Carl Foulstone | U20 | -4 | John Baron | Spenborough | Warrington | 1 Apr 12 | |
| 59.42 | | | | | | | | | | Cudworth | 12 May 12 | |
| 193 | 59.2 | | | 54.69 | | Joel Buckett | U17 | -6 | David Buckett | Crawley | Horsham | 28 Jul 12 | |
| 61.22 | | | | | | | | | | Woodford | 7 Jul 12 | |
| 193 | 59.2 | | | 54.99 | | John Bell | V35 | 17 | | Rugby & Northampton | Rugby | 4 Aug 12 | |
| 193 | 59.2 | | | 61.50/59.2 | PB | Rhys Bennett | | 2 | | Bournemouth | Abingdon | 15 Sep 12 | |
| 197 | 59.23 | | | 58.91/57.7 | | Arners Trotter-Smith | U23 | -2 | Gordon Ainsley | BRAT | Loughborough | 27 May 12 | |
| 197 | 59.23 | | | 57.91 | | John Phillips | | | | Cardiff | Eton | 18 Aug 12 | |
| 199 | 59.26 | | | 59.26 | PB | Luke Yaxley | U20 | -5 | Tim Higman | St. Albans AC | Watford | 12 May 12 | |
| 200 | 59.3 | | | 59.40/59.3 | PB | Jonathan Newell | | 4 | | Mansfield | Nottingham | 1 Apr 12 | |
| 200 | 59.3 | | | 57.05/54.9 | | Neil Tunstall | V50 | 28 | | Cornwall AC | Portsmouth | 19 May 12 | |
| 200 | 59.3 | | | 59.64/58.0 | | Karl Murray | U20 | -4 | Christiane Claire Adams | Richmond & Zetland | Jarrow | 26 May 12 | |
| 60.00 | | | | | | | | | | Cudworth | 12 May 12 | |
| 203 | 59.34 | | | 59.34 | PB | James Griggs | | 5 | | Coventry | Loughborough | 27 May 12 | |
| 204 | 59.37 | | | 58.89/58.8 | | John Mulhern | U20 | -4 | Colin Sinclair | Victoria Park City of Glasgow | Wakefield | 22 Jul 12 | |
| 205 | 59.4 | | | 54.89 | | Bradley Reed | U23 | -3 | Sylvia Sergeant | Chelmsford | Stevenage | 19 May 12 | |
| 205 | 59.4 | | | 59.41/59.4 | PB | Rheon Jones | U17 | -6 | Barry Edwards | Menai | Hyndburn | 24 Jun 12 | |
| 205 | 59.4 | | | 59.4 | PB | Tom Williams | U20 | -5 | | Ashford AC | Chelmsford | 14 Jul 12 | |
| 205 | 59.4 | | | 59.81/59.4 | PB | Ben McEwan | U20 | -5 | Ivor Adams | Newport H | Plymouth | 12 Aug 12 | |
| 59.81 | | | | | | | | | | Aberdare | 24 Jun 12 | |
| 209 | 59.42 | | | 59.42 | PB | Louis Hopgood | U17 | -7 | John Blackie | Blackheath & Bromley | Hendon | 12 Aug 12 | |
| 210 | 59.5 | | | 61.30/59.5 | PB | James Thomas | V35 | 14 | Steven Gillingham | Woking | Hemel Hempstead | 19 May 12 | |
| 61.30 | | | | | | | | | | Wormwood Scrubs | 1 Sep 12 | |
| 210 | 59.5 | | | 58.41/57.2 | | Darren Dods | V35 | 16 | | Guildford & Godalming | Bracknell | 9 Jun 12 | |
| 210 | 59.5 | | | 54.08 | | Patrick Barrett | | 3 | David Rice | Herts Phoenix | Walton | 14 Jul 12 | |
| 213 | 59.52 | | | 59.52 | PB | Manzu-Lyn Cain | U23 | -2 | David Pritchard | City of Stoke | Loughborough | 27 May 12 | |
| 214 | 59.55 | | | 59.55 | PB | George Huxley | U20 | -5 | Chas Robinson | Ashford AC | Sutton Valence | 24 Jun 12 | |
| 215 | 59.57 | | | 58.78 | | Ben Burton | U20 | -4 | Darren Hatton | Invicta East Kent | Sutton Valence | 24 Jun 12 | |
| 216 | 59.59 | | | 59.59 | PB | Connaire Nixon | U17 | -6 | | Preston | Wrexham | 12 Aug 12 | |
| 217 | 59.6 | | | 59.6 | PB | Shaquille Wolfenden | U20 | -6 | Gordon Ainsley | BRAT | Rugby | 4 Aug 12 | |
| 218 | 59.64 | | | 59.64/59.1 | PB | James Berry | U23 | -2 | Sonya Ellis | Exeter | Exeter | 2 Sep 12 | |
| 219 | 59.65 | | | 55.39 | | Lee Salter | | 12 | | Exeter | Bromley | 18 Aug 12 | |
| 220 | 59.73 | | | 59.08 | | Tom Carter | U20 | -5 | | Enfield & Haringey | Lee Valley | 24 Jun 12 | |
| 221 | 59.76 | | | 57.01/56.6 | | Adam Fidgett | | 9 | Tim Needham | Nene Valley | Peterborough | 12 May 12 | |
| 222 | 59.79 | | | 59.79 | PB | Darryl Loveland | U23 | -1 | Mark Baddeley | Lincoln Wellington | Aldershot | 11 Jul 12 | |
| 223 | 59.8 | | | 57.77/56.9 | | Chris Stanton | | 9 | | Bexley | Erith | 19 May 12 | |
| 223 | 59.8 | | | 56.0 | | Michael Feeney | U23 | -3 | | Amber Valley & Erewash | Cudworth | 5 Aug 12 | |
| 225 | 59.86 | | | 59.86 | PB | Cameron McKie | U20 | -6 | | St. Albans AC | Watford | 12 May 12 | |
| 225 | 59.86 | | | 56.88 | | Patrick Mills | U17 | -6 | | Rugby & Northampton | Swansea | 22 Jul 12 | |
| 227 | 59.9 | | | 61.14/59.9 | PB | Bradley Fenn | U17 | -7 | Jane Dixon | Luton | Andover | 21 Apr 12 | |
| 61.14 | | | | | | | | | | Hendon | 16 Jun 12 | |
| 228 | 59.94 | | | 59.94/58.7 | PB | Edward Greenall | U23 | -3 | Nicholas Christie | Preston | Olympic Park | 4 May 12 | |
| 229 | 60.0 | | | 60.13/60.0 | PB | Chris Hawkins | U20 | -4 | | Enfield & Haringey | Basingstoke | 9 Jun 12 | |
| 60.13 | | | | | | | | | | Crawley | 22 Apr 12 | |
| 229 | 60.0 | | | 56.99 | | David Munro | U23 | -2 | Howard Court | Wolverhampton & Bilston | Nottingham | 4 Aug 12 | |
| 231 | 60.02 | | | 56.67/54.3 | | Carl McMullen | | 11 | | Northern Masters | Aldershot | 27 Jun 12 | |
| 232 | 60.03 | | | 58.80/58.4 | | Sam Malekout | | 8 | | Woodford Green Essex Ladies | Woodford | 23 Jun 12 | |
| 233 | 60.07 | | | 60.07 | PB | H Smith | | | | Royal Air Force | Aldershot | 11 Jul 12 | |
| 234 | 60.1 | | | 60.1 | PB | David Mitchell | U20 | -4 | | City of Sheffield | Scunthorpe | 22 Jul 12 | |
| 235 | 60.11 | | | 57.99 | | Peter Durham | | 6 | | Trafford | Stretford | 5 Aug 12 | |
| 236 | 60.2 | | | 58.14 | | Robert Smith | | 5 | David Smith | Colchester H | Colchester | 19 May 12 | |
| 236 | 60.2 | | | 66.04/57.4 | | Andy Poppleton | | 7 | | Worcester | Tipton | 27 May 12 | |
| 236 | 60.2 | | | 60.2 | PB | Adam Snape | U20 | -4 | | Blackpool, Wyre & Fylde | Ellesmere Port | 5 Aug 12 | |
| 236 | 60.2 | | | 60.19/59.3 | | Brandon Millward | U17 | -7 | David Pritchard | City of Stoke | Stoke | 12 Aug 12 | |
| 240 | 60.23 | | | 57.74 | | Nathan Phillips | U17 | -7 | Wynford Leyshon | Swansea | Cwmbran | 27 May 12 | |
| 240 | 60.23 | | | 60.23 | PB | Luke Traynor | U20 | -4 | Dudley Walker | Giffnock North | Grangemouth | 15 Jul 12 | |
| 240 | 60.23 | | | 57.47 | | Jack Lynch | U17 | -7 | Sara MacDonald-Gray | Southampton | Milton Keynes | 1 Sep 12 | |
| 243 | 60.3 | | | 60.64/60.3 | PB | Seb Goodall | U23 | -3 | Charles McConnell | Corby | Corby | 27 May 12 | |
| 60.64 | | | | | | | | | | Olympic Park | 4 May 12 | |
| 243 | 60.3 | | | 58.94/58.4 | | Simon Wake | U20 | -5 | David Rice | Herts Phoenix | Welwyn | 9 Jun 12 | |
| 243 | 60.3 | | | 61.54/59.6 | | Kevin Andrew Stout | | 1 | | Bury | Bury | 5 Aug 12 | |
| 243 | 60.3 | | | 61.48/60.3 | PB | Paul Flavell | V45 | 24 | | Wimborne | Plymouth | 1 Sep 12 | |
| 247 | 60.36 | | | 60.36 | PB | Riadh Bouzida | U17 | -7 | | Surrey Schs | Eton | 25 May 12 | |
| 248 | 60.40 | | | 57.76 | | Matthew Hewitt | U23 | -3 | Trevor Simcox | Brighton & Hove | Crawley | 27 Aug 12 | |
| 249 | 60.4 | | | 60.61/59.3 | | Steve Millward | | 11 | | Gloucester | Cheltenham | 5 May 12 | |
| 249 | 60.4 | | | 59.69 | | Simon Basey | | 9 | Chris Zah | Victoria Park & Tower Hamlets | Braintree | 9 Jun 12 | |
| 61.16 | | | | | | | | | | Woodford | 7 Jul 12 | |
| 249 | 60.4 | | | 56.83 | | Jonathan Tilt | V45 | 28 | Howard Moscrop | Southampton | Chelmsford | 9 Jun 12 | |
| 61.00 | | | | | | | | | | Southampton | 30 Jun 12 | |
| 249 | 60.4 | | | 60.4 | PB | Kaine Walker | U17 | -7 | George Skafidas | Nene Valley | Doncaster | 24 Jun 12 | |
| 249 | 60.4 | | | 59.49 | | Callum Edwards | U20 | -5 | Brian Durbidge | Arbroath & District | Dundee | 1 Jul 12 | |
| 60.45 | | | | | | | | | | Aberdeen | 20 May 12 | |
| 249 | 60.4 | | | 58.79/56.7 | | Jacob Brennan | U20 | -4 | | Cardiff | Derby | 12 Aug 12 | |
| 249 | 60.4 | | | 61.64/60.4 | PB | Edward Selvey | U17 | -6 | Jonathan Baker | Chesterfield | Stoke | 12 Aug 12 | |
| 249 | 60.4 | | | 58.92 | | Joseph Epps | U17 | -6 | Mick Bond | Cambridge H | Abingdon | 15 Sep 12 | |
| 61.36 | | | | | | | | | | Eltham | 14 Jul 12 | |
| 257 | 60.49 | | | 60.49 | PB | Michael Ellison | U23 | -1 | | Blackburn | Stretford | 31 Jul 12 | |
| 258 | 60.5 | | | 56.98 | | Daryl Martin | | 1 | Denis Costello | City of Norwich | Harrow | 19 May 12 | |
| 258 | 60.5 | | | 55.39 | | Richard Morris | U20 | -4 | Anne Roden | South London | Carshalton (Match 2) | 30 Jun 12 | |
| 258 | 60.5 | | | 60.5 | PB | Frank Chibisa | U23 | -1 | | Corby | Newport | 1 Jul 12 | |
| 258 | 60.5 | | | 56.81/56.7 | | Luke Townsend | U17 | -6 | | Rugby & Northampton | Derby | 12 Aug 12 | |
| 258 | 60.5 | | | 61.34/58.9 | | Scott Whittle | V35 | 17 | | Bolton | Leigh | 18 Aug 12 | |
| 61.34 | | | | | | | | | | Stretford | 5 Aug 12 | |
| 258 | 60.5 | | | 58.3 | | Paul Green | U23 | -3 | | Poole Runners | Braunton | 1 Sep 12 | |
| 258 | 60.5 | | | 58.39 | | Luke Keteleers | | 2 | Brian MacKenzie | Chelmsford | Peterborough | 1 Sep 12 | |
| 265 | 60.51 | | | 60.51 | PB | Robert Allan | U20 | -5 | | Crawley | Derby | 28 Jul 12 | |
| 266 | 60.56 | | | 55.18 | | Alex Lee | U23 | -3 | Graeme Gourlay | Poole AC | Exeter | 2 Sep 12 | |
| 267 | 60.6 | | | 55.34 | | Calum Brown | U23 | -2 | | Central | Grangemouth | 15 Sep 12 | |
| 268 | 60.65 | | | 57.45/57.2 | | Stewart Livingston | | 1 | | Law | Ayr | 12 May 12 | |
| 268 | 60.65 | | | 60.65 | PB | Jeremy Watson | | 2 | Sam Harrison | Havering | Southampton | 30 Jun 12 | |
| 270 | 60.7 | | | 62.43/60.3 | | Steven Rowe | U20 | -4 | | Dorchester | Plymouth | 1 Sep 12 | |
| 62.43 | | | | | | | | | | Yeovil | 2 Sep 12 | |
| 271 | 60.77 | | | 60.77/57.0 | PB | Stephen Lisgo | | 3 | | Leeds City | Leeds | 5 May 12 | |
| 272 | 60.8 | | | 57.84/57.0 | | Robert Bushrod | | 2 | Michael Mahoney | Wycombe | Hemel Hempstead | 19 May 12 | |
| 61.74 | | | | | | | | | | Horspath | 21 Apr 12 | |
| 272 | 60.8 | | | 54.05 | | Scott Henderson | | 2 | Jean Simmons | Middlesbrough (Mandale) | York | 26 May 12 | |
| 272 | 60.8 | | | 54.67 | | Travis Christie | U17 | -8 | | Wolverhampton & Bilston | Nottingham | 4 Aug 12 | |
| 275 | 60.88 | | | 60.55 | | Jeremy O'Neill | U20 | -5 | | Aberdeen | Grangemouth | 26 Aug 12 | |
| 276 | 60.9 | | | 60.4 | | Edward Holden | U20 | -4 | | Sussex Schs | Crawley | 12 May 12 | |
| 276 | 60.9 | | | 60.08 | | Matthew Owens | | 1 | Jack Frost | Liverpool H | Liverpool | 26 May 12 | |
| 276 | 60.9 | | | 54.01 | | Jack Messenger | U17 | -7 | David Vosser | Winchester | Basingstoke | 9 Jun 12 | |
| 279 | 60.94 | | | 57.46/56.0 | | Glenn Gray | V40 | 22 | | Harrow | Kingston | 13 May 12 | |
| 280 | 60.96 | | | 56.77 | | Tom Booth | U23 | -3 | Daniel Gilroy | West Cheshire | Olympic Park | 4 May 12 | |
| 281 | 61.0 | | | 61.0 | PB | Cyprian Owen-Edmunds | U20 | -5 | | Harrow | Harrow | 24 Jun 12 | |
| 281 | 61.0 | | | 63.42/58.8 | | Tim Lumgair | | 5 | | Bexley | Abingdon | 15 Sep 12 | |
| 283 | 61.02 | | | 61.02 | PB | Marcel Brown | U17 | -7 | Derek Fraser | Trafford | Stretford | 22 Jul 12 | |
| 284 | 61.06 | | | 61.06 | PB | Michael Wright | | 3 | Derek Easton | Central | Grangemouth | 5 Aug 12 | |
| 285 | 61.07 | | | 60.25 | | Griffin Shiel | U20 | -6 | | Crawley | Bromley | 18 Aug 12 | |
| 286 | 61.08 | | | 60.62 | | Quazar Mays | U23 | -2 | | Kent | Hendon | 28 Jul 12 | |
| 287 | 61.1 | | | 61.1 | PB | Andrew Kinney | | 4 | | Worcester | Worcester | 5 May 12 | |
| 287 | 61.1 | | | 59.89/58.0 | | Andrew Beeston | | 7 | | Shrewsbury | Newport | 1 Jul 12 | |
| 287 | 61.1 | | | 61.1 | PB | Charlie Baldwin | U17 | -6 | Alan Easey | Worthing | Horsham | 28 Jul 12 | |
| 290 | 61.11 | | | 61.11/60.0 | PB | Oliver Barnett | V35 | 15 | | City of Norwich | Peterborough | 21 Apr 12 | |
| 291 | 61.2 | | | 55.87/55.7 | | Adam McCarthy | | 8 | | Walton | Walton | 14 Jul 12 | |
| 291 | 61.2 | | | 62.82/60.3 | | Daniel Harmes | U23 | -2 | David Harmes | Scunthorpe & District AC (Defunct) | Wakefield | 9 Sep 12 | |
| 293 | 61.22 | | | 61.22 | PB | Andrew Steele | | 6 | Stephen Ball | Trafford | Stretford | 28 Aug 12 | |
| 294 | 61.3 | | | 59.0 | | Josh Wattam | U20 | -6 | | Boston | Derby | 5 May 12 | |
| 294 | 61.3 | | | 61.29 | | Rihards Golsts | U23 | -3 | | Newham & Essex Beagles | Walthamstow | 9 Jun 12 | |
| 62.25 | | | | | | | | | | Woodford | 22 Apr 12 | |
| 294 | 61.3 | | | 60.8 | | Dominic Read-Garrett | U23 | -3 | | Blackpool, Wyre & Fylde | Ellesmere Port | 5 Aug 12 | |
| 294 | 61.3 | | | 58.7 | | Jack Partridge | U20 | -4 | | Poole Runners | Braunton | 1 Sep 12 | |
| 298 | 61.33 | | | 60.49 | | Ian Emery | | 12 | | BRAT | Birmingham | 22 Apr 12 | |
| 299 | 61.37 | | | 59.56 | | Ryan McKinlay | | 4 | | Highgate | Liverpool | 18 Aug 12 | |
| 300 | 61.39 | | | 59.11 | | Daniel Reid | U23 | -2 | Bruce Horsburgh | City of Derry | Antrim | 24 Jun 12 | |
| 301 | 61.4 | | | 58.3 | | Chris Cope | | 8 | | Boston | Rotherham | 1 Jul 12 | |
| 302 | 61.43 | | | 61.43 | PB | George Osei | U17 | -6 | | Enfield & Haringey | Hendon | 12 Aug 12 | |
| 303 | 61.48 | | | 56.71 | | Glen Elsdon | U23 | -3 | Oswald Morgan | Carmarthen | Derby | 27 May 12 | |
| 304 | 61.50 | | | 61.50/61.3 | PB | Alasdhair Love | | 13 | Ken Hogg | Aberdeen | Glasgow (S) | 3 Jun 12 | |
| 305 | 61.55 | | | 61.55/58.3 | PB | Cameron Ross | | 4 | | Inverness | Inverness | 30 May 12 | |
| 306 | 61.6 | | | 62.02/61.6 | PB | Peter Downhill | V40 | 22 | Derek Darnell | Huntingdonshire | Bedford | 21 Apr 12 | |
| 306 | 61.6 | | | 60.70 | | Adam Jamson | U17 | -7 | Joe Galvin | Leigh | Bolton | 26 May 12 | |
| 306 | 61.6 | | | 60.24/58.5 | | Alex Morris | U20 | -6 | Glenys Morton | Leicester | Burton | 1 Jul 12 | |
| 306 | 61.6 | | | 60.90/58.9 | | Sam Petty | U23 | -2 | Mark Brace | North Devon | Braunton | 1 Sep 12 | |
| 310 | 61.67 | | | 60.78 | | Tommy Bower | U20 | -4 | Michael Whittaker | Newham & Essex Beagles | Woodford | 22 Apr 12 | |
| 311 | 61.68 | | | 59.94/58.3 | | Adam Waind | U23 | -2 | | Vale of Aylesbury | Horspath | 13 May 12 | |
| 312 | 61.7 | | | 61.7 | PB | Billy Vernon-Hamilton | U20 | -4 | | Stevenage & North Herts | Welwyn | 9 Jun 12 | |
| 312 | 61.7 | | | 59.2 | | Peter Andrews | | 5 | | Doncaster | Derby | 1 Jul 12 | |
| 312 | 61.7 | | | 61.7 | PB | Sam Johnson | U20 | -6 | | Boston | Rotherham | 1 Jul 12 | |
| 312 | 61.7 | | | 61.7 | PB | Ryan McNamara | | 4 | | Charnwood | Rugby | 4 Aug 12 | |
| 316 | 61.72 | | | 59.64 | | Neil Woodfine | U23 | -3 | | Tonbridge | Olympic Park | 4 May 12 | |
| 317 | 61.74 | | | 61.74 | PB | Gareth Lyness | U20 | -5 | | North Down | Antrim | 24 Jun 12 | |
| 317 | 61.74 | | | 61.74 | PB | Jake Fisher | U20 | -5 | Martin Fisher | North Somerset | Swansea | 22 Jul 12 | |
| 319 | 61.78 | | | 59.57 | | Thomas Lindsay | | 1 | | Leeds City | Leeds | 5 May 12 | |
| 320 | 61.8 | | | 62.96/60.7 | | Adam Wileman | U20 | -4 | Trevor Wells | Havering | Harrow | 14 Jul 12 | |
| 320 | 61.8 | | | 61.07 | | James Davies | U23 | -2 | | Sale Harriers Manchester | Halifax | 5 Aug 12 | |
| 322 | 61.85 | | | 61.85 | PB | Miles Horn | U23 | -3 | | St. Mary's Richmond | Kingston | 21 Apr 12 | |
| 323 | 61.88 | | | 61.88 | PB | Matthew Turner | | 1 | | Shettleston | Aberdeen | 20 May 12 | |
| 324 | 61.90 | | | 58.30 | | James Bailey | | 7 | | Sale Harriers Manchester | Liverpool | 18 Aug 12 | |
| 325 | 61.9 | | | 58.02/57.6 | | Stephen Parker | | 10 | Richard Holt | Epsom & Ewell | Kingston | 2 May 12 | |
| 325 | 61.9 | | | 61.9 | PB | Kieran Monaghan | U20 | -5 | | Blackburn | Hull | 26 May 12 | |
| 325 | 61.9 | | | 65.46/60.8 | | Amedeo Scanavacca | U17 | -7 | Paul Stubbs | Wirral | Hyndburn | 24 Jun 12 | |
| 325 | 61.9 | | | 59.36 | | Sam Dowler | U23 | -3 | Gary Capon | Dartford H | Carshalton (Match 1) | 28 Jul 12 | |
| 62.62 | | | | | | | | | | Olympic Park | 4 May 12 | |
| 329 | 61.95 | | | 61.95 | PB | Jason Crawford | U20 | -4 | | Northern Ireland Schs | Antrim | 19 May 12 | |
| 329 | 61.95 | | | 61.74 | | Henryk Hadass | U17 | -6 | | Shaftesbury Barnet | Derby | 9 Sep 12 | |
| 331 | 61.96 | | | 59.53 | | Michael Taylor | | 1 | | Montrose & District | Aberdeen | 20 May 12 | |
| 332 | 62.0 | | | 51.92 | | Max Schopp | U17 | -7 | Norma Harris | Stevenage & North Herts | Stevenage | 19 May 12 | |
| 62.49 | | | | | | | | | | Milton Keynes | 1 Sep 12 | |
| 332 | 62.0 | | | 63.39/60.6 | | Aaron Barker | | 1 | | Rossendale | Bolton | 26 May 12 | |
| 332 | 62.0 | | | 72.69/62.0 | PB | Philip Ellershaw | V35 | 14 | | Liverpool H | Ellesmere Port | 1 Jul 12 | |
| 332 | 62.0 | | | 58.52 | | Richard Aspden | V35 | 14 | | Belgrave | Eton | 18 Aug 12 | |
| 332 | 62.0 | | | 55.46 | | Ben Parkin | U23 | -3 | | Blackheath & Bromley | Canterbury | 1 Sep 12 | |
| 337 | 62.02 | | | 58.72 | | Chris Harris | U23 | -3 | Laurence Garnham | Newquay & Par | Exeter | 2 Sep 12 | |
| 338 | 62.04 | | | 59.45/59.1 | | Matthew Dalton | | 10 | Maureen Torr | Peterborough | Peterborough | 21 Apr 12 | |
| 339 | 62.08 | | | 62.08/60.9 | PB | James Nicholas Trezona | V35 | 13 | | Bristol & West | Eton | 18 Aug 12 | |
| 340 | 62.1 | | | 61.5 | | Shane Tickell | U20 | -4 | Andrew Gifford | Halesowen | Corby | 27 May 12 | |
| 340 | 62.1 | | | 62.1 | PB | Patrick Cullen | U17 | -7 | | Southport Waterloo | Sportcity | 1 Jul 12 | |
| 340 | 62.1 | | | 61.5 | | Haran Dunderdale | U17 | -7 | Mark Baddeley | Lincoln Wellington | Spinkhill | 22 Jul 12 | |
| 340 | 62.1 | | | 61.14 | | Kehinde Dauda | V35 | 15 | | Kent | Grays | 28 Jul 12 | |
| 62.25 | | | | | | | | | | Hendon | 25 Aug 12 | |
| 340 | 62.1 | | | 62.1 | PB | Nick Pitsillos | U17 | -6 | David Hourd | Notts | Derby | 12 Aug 12 | |
| 345 | 62.15 | | | 62.15 | PB | John McCole | | 11 | Roderick Lock | Liverpool H | Liverpool | 18 Aug 12 | |
| 346 | 62.2 | | | 62.2 | PB | Leif Chandler | U23 | -3 | | Poole Runners | Swindon | 21 Apr 12 | |
| 346 | 62.2 | | | 64.73/59.3 | | Andrew Simmonds | | 9 | | Ryston | St. Ives | 9 Jun 12 | |
| 346 | 62.2 | | | 62.0 | | Calum Wesley | U17 | -8 | Ken Spencer | Bracknell AC | Horsham | 28 Jul 12 | |
| 346 | 62.2 | | | 62.26/61.2 | | Matthew Davies | U17 | -6 | | Team Kennet | Abingdon | 15 Sep 12 | |
| 350 | 62.3 | | | 62.3 | PB | Christopher Lillico | U20 | -6 | | Blyth | Jarrow | 26 May 12 | |
| 350 | 62.3 | | | 62.32/62.3 | PB | Daniel Sullivan | U20 | -6 | | Lewes | Crawley | 16 Jun 12 | |
| 62.32 | | | | | | | | | | Crawley | 22 Apr 12 | |
| 350 | 62.3 | | | 60.25/59.2 | | Nigel Hayman | V35 | 16 | Lee Bowker | Ipswich | Ipswich | 1 Sep 12 | |
| 62.39 | | | | | | | | | | Bournemouth | 28 Jul 12 | |
| 353 | 62.4 | | | 60.38/59.9 | | Adam Smith | U23 | -1 | | Cannock & Stafford | Stoke | 1 Jul 12 | |
| 353 | 62.4 | | | 61.5 | | Nathan Cyrus | | 4 | | London Heathside | Hemel Hempstead | 1 Sep 12 | |
| 353 | 62.4 | | | 64.29/62.3 | | Matthew Nicholson | U20 | -5 | Simon Goodwin | Bedford & County | Abingdon | 15 Sep 12 | |
| 356 | 62.48 | | | 62.48/61.0 | PB | James Manley | | 6 | Gerald Archer | Hillingdon | Horspath | 21 Apr 12 | |
| 357 | 62.50 | | | 62.50 | PB | David Matthews | U20 | -5 | | Northern Ireland Schs | Antrim | 19 May 12 | |
| 358 | 62.53 | | | 59.62/58.7 | | Ryan Waterman | | 7 | | Tonbridge | Tonbridge | 9 Jun 12 | |
| 358 | 62.53 | | | 62.53 | PB | Tom Beedell | | 4 | | Woodford Green Essex Ladies | Hendon | 16 Jun 12 | |
| 360 | 62.6 | | | 62.6 | PB | Tom Claessens | U20 | -5 | Janet Nash | Wycombe | Hemel Hempstead | 19 May 12 | |
| 360 | 62.6 | | | 67.23/62.6 | PB | Karl Johnston | U20 | -5 | | Horsham Blue Star | Crawley | 16 Jun 12 | |
| 360 | 62.6 | | | 64.03/62.6 | PB | Philip Bolton | U23 | -1 | | Rossendale | Stretford | 1 Jul 12 | |
| 363 | 62.63 | | | 61.13 | | Patrick Thackray | U17 | -7 | Susan Taylor | Wakefield | Gateshead | 24 Jun 12 | |
| 364 | 62.65 | | | 62.42/62.0 | | Joey Williams | U20 | -5 | Sam Stanislaus | Chester-le-Street | Edinburgh | 12 Aug 12 | |
| 365 | 62.7 | | | 60.9 | | Andrew Fulford | | 8 | | Swindon | Swindon | 21 Apr 12 | |
| 365 | 62.7 | | | 59.30 | | Matthew Cole | U17 | -6 | Andrew Faulkner | Yeovil | Yeovil | 19 May 12 | |
| 365 | 62.7 | | | 62.2 | | Kristian Bibby | U23 | -3 | Andy Bibby | Preston | Hull | 26 May 12 | |
| 365 | 62.7 | | | 63.51/62.7 | PB | Samuel Rimmer | U20 | -5 | | West Cheshire | Liverpool | 26 May 12 | |
| 365 | 62.7 | | | 59.9 | | Sean McKee | U23 | -2 | | Worcester | Leamington | 4 Aug 12 | |
| 365 | 62.7 | | | 64.24/62.4 | | Steve Clague | U23 | -2 | | St. Helens Sutton | Ellesmere Port | 5 Aug 12 | |
| 371 | 62.74 | | | 62.74 | PB | Matthew Fried | | 2 | | Achilles | Kingston | 21 Apr 12 | |
| 372 | 62.8 | | | 62.8 | PB | Gregory Bennett | U20 | -4 | | Dacorum | Hemel Hempstead | 21 Apr 12 | |
| 372 | 62.8 | | | 65.08/62.8 | PB | Sanchez-Jeremiah Davis | U20 | -4 | | Crawley | Crawley | 12 May 12 | |
| 372 | 62.8 | | | 59.4 | | James Harris | | 9 | | Leamington | Tipton | 27 May 12 | |
| 372 | 62.8 | | | 62.8 | PB | Paul Bradshaw | | 2 | Arthur Almond | Blackburn | Preston | 1 Jul 12 | |
| 372 | 62.8 | | | 62.67/58.8 | | Robert Kite | | 2 | | Basingstoke & Mid Hants | Salisbury | 14 Jul 12 | |
| 372 | 62.8 | | | 58.84 | | Steven Hadley | U20 | -6 | | City of Norwich | Norwich | 22 Jul 12 | |
| 372 | 62.8 | | | 63.78/62.8 | PB | Alexander Teuten | U23 | -3 | Roderick Lock | City of Portsmouth | Portsmouth | 1 Sep 12 | |
| 379 | 62.88 | | | 61.61/60.4 | | Edward Saywell | U20 | -4 | Mark Giraud | Hercules Wimbledon | Tooting Bec | 15 Aug 12 | |
| 380 | 62.9 | | | 68.48/62.9 | PB | Jack Rossini | U23 | -2 | | Dacorum | Hemel Hempstead | 21 Apr 12 | |
| 380 | 62.9 | | | 62.9 | PB | Josh Phillipson | U17 | -6 | Matthew Wood | Blaydon | Jarrow | 5 Aug 12 | |
| 380 | 62.9 | | | 64.25/61.5 | | Stephen Marshall | V40 | 22 | | Southport Waterloo | LItherland | 5 Aug 12 | |
| 380 | 62.9 | | | 65.87/62.9 | PB | Matthew Bubb | U17 | -7 | Mike Cooke | Doncaster | Spinkhill | 12 Aug 12 | |
| 380 | 62.9 | | | 56.1 | | Kevin Benton | | 11 | | Colchester & Tendring | Colchester | 1 Sep 12 | |
| 385 | 62.95 | | | 62.95/62.1 | PB | Daniel Tarrant | | 2 | | Watford | Aldershot | 11 Jul 12 | |
| 386 | 62.99 | | | 62.99 | PB | Daniel Ochola | U23 | -3 | Ron Roddan | Thames Valley | Wormwood Scrubs | 1 Sep 12 | |
| 387 | 63.0 | | | 61.38/60.3 | | Oronde Saunders | U23 | -3 | | Harrow | Coventry | 4 Mar 12 | |
| 387 | 63.0 | | | 61.9 | | Oliver Park | | 2 | Mark Vile | Warrington AC | Warrington | 26 May 12 | |
| 387 | 63.0 | | | 63.0 | PB | David Williams | U17 | -6 | Glenys Morton | Leicester | Sutton Coldfield | 27 May 12 | |
| 387 | 63.0 | | | 62.3 | | Nick Hazelwood | | 12 | | Halesowen | Newport | 1 Jul 12 | |
| 387 | 63.0 | | | 63.0 | PB | Daniel Barrie | U20 | -4 | Stuart Colledge | Newark AC | Rotherham | 1 Jul 12 | |
| 51.43 | | | 50.13 | | Jason Harvey | U23 | -2 | | Liverpool H | Dublin (S), IRL | 8 Jul 12 | |
| 52.48 | | | 52.48 | PB | Gustav Klingstedt | | 5 | | Bristol & West | Bournemouth | 28 Jul 12 | |
| 54.15 | | | 54.15 | PB | Jonathan Mann | U23 | -3 | Ron Roddan | Aberdeen | Gateshead | 30 Jun 12 | |
| 55.45 | | | 53.42 | | Jean Charles Roghi | | 10 | | Belgrave | Hendon | 28 Jul 12 | |
| 56.16 | | | 55.86/55.7 | | Feleke Degela Murebo | | 5 | | Gateshead | Gateshead | 30 Jun 12 | |
| 56.2 | | | 57.21/56.2 | PB | Bruno Lavisse | U23 | -1 | | Chelmsford | Chelmsford | 9 Jun 12 | |
| 57.21 | | | | | | | | | | Woodford | 7 Jul 12 | |
| 56.22 | | | 56.22 | PB | Clement Petit | U23 | -1 | | Birchfield H | Olympic Park | 4 May 12 | |
| 56.66 | | | 56.66 | PB | Guillaume Titiro | U23 | -2 | | Kilbarchan | Olympic Park | 5 May 12 | |
| 58.01 | | | 56.85 | | Ronald DeBique | | 7 | James Hillier | Wimborne | Loughborough | 13 Jun 12 | |
| 58.96 | | | 51.73 | | Tom Carey | | 6 | Tim Needham | Shaftesbury Barnet | Birmingham | 9 Jun 12 | |
| 59.28 | | | 58.23 | | Musa Audu | | 10 | Kay Reynolds | Woodford Green Essex Ladies | Aldershot | 27 Jun 12 | |
| 59.92 | | | 59.40 | | Frederick Legah | | 10 | | Southampton | Loughborough | 13 Jun 12 | |
| 60.3 | | | 60.22 | | David Olusile | | 6 | Kay Reynolds | Radley | Parliament Hill | 1 Sep 12 | |
| 60.6 | | | 56.84 | | Dion Kramer | U23 | -1 | | Cambridge Uni | Oxford | 4 Nov 12 | |
| 60.99 | | | 60.99 | PB | Sam Sillah | | 6 | | Victoria Park & Tower Hamlets | Derby | 28 Jul 12 | |
| 61.50 | | | 59.20/59.0 | | Florian Vogel | | 7 | | Harrow | Gateshead | 30 Jun 12 | |
| 62.0 | | | 61.36 | | Louis William | | 6 | | Thames Valley | Eton | 18 Aug 12 | |