| |
| 400 (23 Feb) |
| Pos | Perf | | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| | 52.19 | i | Duncan Stevenson | | U20 | M | 17 | 25.07.90 | | Basingstoke & Mid Hants | 51.33 | 50.7 |  |
| | 52.60 | i | Errol Houston | | U20 | M | 16 | 19.04.91 | Martey Newman | Enfield & Haringey | 51.81 | 50.16 |  |
| | 52.65 | i | Davey Platt | | U20 | M | 17 | 29.10.90 | | North Devon/Bideford | 51.7 | 51.7 |  |
| | 53.29 | i | Alec Wing | PB | U20 | M | 17 | 23.08.90 | Chris Zah | Herts Phoenix | 53.29 | 50.06 |  |
| | 53.32 | i | Lumar Sylvester | | U20 | M | 16 | 13.07.91 | Clarence Callender | Thames Valley | 51.63 | 48.08 |  |
| | 53.72 | i | Gary Coleman | | U17 | M | 16 | 18.11.91 | Graham Howell | Yate | 51.47 | 49.42 |  |
| 400 h1 (23 Feb) |
| Pos | Perf | | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 49.81 | i | Thomas Bensted | PB | U17 | M | 14 | 25.02.93 | | Blackheath & Bromley | 48.92 | 48.92 |  |
| 2 | 50.03 | i | Jack Green | SB | U17 | M | 16 | 06.10.91 | June Plews | Ashford AC | 49.7 | 45.99 |  |
| 3 | 52.88 | i | Tom Worboys | SB | U17 | M | 15 | 13.03.92 | David Brown | Biggleswade | 52.5 | 52.5 |  |
| 400 h2 (23 Feb) |
| Pos | Perf | | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 50.39 | i | Ashley Hill | SB | U17 | M | 16 | 16.10.91 | David Warner | Cheltenham | 49.6 | 49.2 |  |
| 2 | 50.71 | i | Tom Challis | PB | U17 | M | 16 | 18.02.92 | Matthew Hargreaves | Tamworth/Warwickshire Schs | 50.71 | 50.71 |  |
| 3 | 50.73 | i | Efekemo Okoro | PB | U17 | M | 16 | 21.02.92 | Anthony Pitt | Birchfield H | 50.1 | 48.05 |  |
| 4 | 51.96 | i | Ryan Childs | PB | U17 | M | 15 | 11.01.93 | | Mansfield | 51.96 | 51.56 |  |
| 5 | 52.98 | i | Kyle Mullins | | U17 | M | | | | Newport | 51.8 | 51.8 |  |
| 400 h3 (23 Feb) |
| Pos | Perf | | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 51.29 | i | Thomas Hinton | | U17 | M | 16 | 10.09.91 | | Tipton | 48.48 | 48.48 |  |
| 2 | 51.74 | i | Adam Medcraft | | U17 | M | 16 | 25.09.91 | | Windsor Slough Eton & Hounslow | 50.04 | 50.04 |  |
| 3 | 52.38 | i | Zach Hooper | SB | U17 | M | 15 | 03.11.92 | | Amber Valley | 50.2 | 50.2 |  |
| 4 | 52.45 | i | Sam Conway | SB | U17 | M | 15 | 09.05.92 | Helen Patricia James | Cardiff | 50.29 | 49.6 |  |
| 400 h1 (23 Feb) |
| Pos | Perf | | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 49.52 | i | Jordan McGrath | | U20 | M | 17 | 03.03.90 | Tony Hadley | Solihull & Small Heath | 46.54 | 46.54 |  |
| 2 | 49.97 | i | Richard Oppong-Konadu | PB | U20 | M | 17 | 04.10.90 | | Cambridge & Coleridge/Team Cambridgeshire | 48.84 | 48.84 |  |
| 3 | 50.12 | i | Markus Hunt | SB | U20 | M | 17 | 30.10.90 | Brian MacKenzie | Chelmsford/Team Saxon | 48.04 | 47.92 |  |
| 4 | 51.84 | i | Ross Davey | | U20 | M | 18 | 22.02.90 | | King's School Bruton/Millfield Sch | 50.97 | 50.86 |  |
| 400 h2 (23 Feb) |
| Pos | Perf | | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 50.23 | i | Jack McGinn | SB | U20 | M | 18 | 03.12.89 | | Liverpool Pembroke Sefton | 48.9 | 48.9 |  |
| 2 | 50.34 | i | Harry Doran | | U20 | M | 17 | 23.12.90 | Raymond Twentyman | Liverpool Pembroke Sefton | 48.58 | 47.00 |  |
| 3 | 50.42 | i | Charlie Burn | SB | U20 | M | 16 | 18.04.91 | | Stratford-upon-Avon | 50.42 | 49.71 |  |
| 4 | 50.90 | i | Stephen Butterworth | | U20 | M | 17 | 24.12.90 | | Sale Harriers Manchester | 49.81 | 49.81 |  |
| 5 | 51.86 | i | Sam Peters | | U20 | M | 17 | 18.06.90 | Paul Batten | Erme Valley/Armada | 50.8 | 47.83 |  |
| 400 h3 (23 Feb) |
| Pos | Perf | | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 50.32 | i | Ross McDonald | | U20 | M | 17 | 09.10.90 | Tony Hadley | Birchfield H | 48.14 | 48.01 |  |
| 2 | 50.37 | i | Gregor Innes | | U20 | M | | | Sheila Atkinson | Victoria Park City of Glasgow/Team Glasgow | 49.9 | 49.9 |  |
| 3 | 50.62 | i | Lawrence Wooldridge | | U20 | M | 18 | 16.09.89 | | Tonbridge | 49.09 | 47.43 |  |
| 400 h4 (23 Feb) |
| Pos | Perf | | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 49.57 | i | Patrick North | SB | U20 | M | 18 | 16.08.89 | Ayo Falola | Swindon/Brunel Uni | 48.76 | 47.24 |  |
| 2 | 49.91 | i | Jamie Bowie | | U20 | M | 18 | 01.04.89 | Piotr Haczek | Inverness/Heriot-Watt Uni | 48.86 | 46.78 |  |
| 3 | 50.23 | i | Michael Fraser | SB | U20 | M | 17 | 12.02.91 | David Willis | City of Norwich | 49.2 | 49.2 |  |
| 4 | 51.39 | i | Gareth Hopkins | PB | U20 | M | 17 | 30.01.91 | Helen Patricia James | Cardiff | 50.09 | 48.53 |  |
| 5 | 51.63 | i | Jonathan Croasdale | PB | U20 | M | 18 | 08.01.90 | | Liverpool H | 50.84 | 50.84 |  |
| 400 h5 (23 Feb) |
| Pos | Perf | | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 50.29 | i | Niall Flannery | | U20 | M | 16 | 26.04.91 | Nick Dakin | Gateshead | 49.29 | 47.37 |  |
| 2 | 50.61 | i | Danny Higham | SB | U20 | M | 17 | 04.11.90 | | Liverpool Pembroke Sefton | 49.7 | 48.85 |  |
| 3 | 50.72 | i | Mike Baker | | U20 | M | 17 | 06.04.90 | Nick Dakin | Medway & Maidstone/Loughborough Uni | 49.15 | 48.90 |  |
| 4 | 51.08 | i | Gary Steventon | | U20 | M | 16 | 29.05.91 | | Reading AC | 50.1 | 48.9 |  |
| 5 | 51.76 | i | Antoni Davis-Phillip | PB | U20 | M | 17 | 18.07.90 | | Kent | 50.32 | 50.32 |  |
| 400 h6 (23 Feb) |
| Pos | Perf | | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 50.20 | i | Tom Miller | | U20 | M | 18 | 31.10.89 | Jared Deacon | Cardiff | 48.63 | 47.90 |  |
| 2 | 50.25 | i | James Moorcroft | PB | U20 | M | 18 | 06.10.89 | Mark Shepherd | Team Kennet | 49.4 | 49.4 |  |
| 3 | 50.79 | i | Femi Owolade | | U20 | M | 18 | 15.03.89 | | Cambridge H/Nigeria | 50.38 | 48.43 |  |
| 4 | 51.00 | i | Abdillah Nassir | SB | U20 | M | 17 | 22.04.90 | | Charnwood | 50.29 | 49.59 |  |
| 400 s1 (23 Feb) |
| Pos | Perf | | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 49.30 | i | Niall Flannery | PB | U20 | M | 16 | 26.04.91 | Nick Dakin | Gateshead | 49.29 | 47.37 |  |
| 2 | 49.32 | i | Tom Miller | SB | U20 | M | 18 | 31.10.89 | Jared Deacon | Cardiff | 48.63 | 47.90 |  |
| 3 | 49.79 | i | Harry Doran | | U20 | M | 17 | 23.12.90 | Raymond Twentyman | Liverpool Pembroke Sefton | 48.58 | 47.00 |  |
| 4 | 49.82 | i | James Moorcroft | PB | U20 | M | 18 | 06.10.89 | Mark Shepherd | Team Kennet | 49.4 | 49.4 |  |
| 5 | 50.65 | i | Charlie Burn | SB | U20 | M | 16 | 18.04.91 | | Stratford-upon-Avon | 50.42 | 49.71 |  |
| 400 s2 (23 Feb) |
| Pos | Perf | | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 49.35 | i | Richard Oppong-Konadu | PB | U20 | M | 17 | 04.10.90 | | Cambridge & Coleridge/Team Cambridgeshire | 48.84 | 48.84 |  |
| 2 | 49.40 | i | Patrick North | PB | U20 | M | 18 | 16.08.89 | Ayo Falola | Swindon/Brunel Uni | 48.76 | 47.24 |  |
| 3 | 50.60 | i | Jack McGinn | SB | U20 | M | 18 | 03.12.89 | | Liverpool Pembroke Sefton | 48.9 | 48.9 |  |
| 4 | 50.74 | i | Michael Fraser | SB | U20 | M | 17 | 12.02.91 | David Willis | City of Norwich | 49.2 | 49.2 |  |
| 5 | 50.75 | i | Gregor Innes | | U20 | M | | | Sheila Atkinson | Victoria Park City of Glasgow/Team Glasgow | 49.9 | 49.9 |  |
| 400 s3 (23 Feb) |
| Pos | Perf | | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 47.92 | i | Jordan McGrath | SB | U20 | M | 17 | 03.03.90 | Tony Hadley | Solihull & Small Heath | 46.54 | 46.54 |  |
| 2 | 48.81 | i | Ross McDonald | SB | U20 | M | 17 | 09.10.90 | Tony Hadley | Birchfield H | 48.14 | 48.01 |  |
| 3 | 49.41 | i | Jamie Bowie | SB | U20 | M | 18 | 01.04.89 | Piotr Haczek | Inverness/Heriot-Watt Uni | 48.86 | 46.78 |  |
| 4 | 49.69 | i | Markus Hunt | PB | U20 | M | 17 | 30.10.90 | Brian MacKenzie | Chelmsford/Team Saxon | 48.04 | 47.92 |  |
| 5 | 51.12 | i | Danny Higham | | U20 | M | 17 | 04.11.90 | | Liverpool Pembroke Sefton | 49.7 | 48.85 |  |
| 400 h1 (23 Feb) |
| Pos | Perf | | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 57.04 | i | Meghan Beesley | | U20 | W | 18 | 15.11.89 | Nick Dakin | Tamworth | 53.84 | 52.79 |  |
| 2 | 58.13 | i | Corinne Stott | SB | U20 | W | 17 | 17.08.90 | | Wigan & District | 58.13 | 56.8 |  |
| 3 | 59.00 | i | Alice Middleton | SB | U20 | W | 18 | 01.05.89 | | Biggleswade/London Uni/Marshall Milton Keynes/Team | 57.78 | 57.10 |  |
| 4 | 59.23 | i | Kathryn Davies | PB | U20 | W | 18 | 15.04.89 | | Newport/Loughborough Uni | 59.23 | 58.68 |  |
| 5 | 59.37 | i | Gail Lippitt | SB | U20 | W | 18 | 25.11.89 | | Sale Harriers Manchester | 57.15 | 57.15 |  |
| 400 h2 (23 Feb) |
| Pos | Perf | | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 58.10 | i | Benedicte Hauge | | U20 | W | | | | NOR | | |  |
| 2 | 58.90 | i | Kelly Denyer | | U20 | W | 17 | 02.07.90 | | Worthing | 57.62 | 56.72 |  |
| 3 | 60.11 | i | Sophie Wilkins | | U20 | W | 16 | 20.03.91 | Trevor Marsay | Marshall Milton Keynes | 57.3 | 56.37 |  |
| 4 | 60.69 | i | Mairead Deevy | SB | U20 | W | | | | Ferrybank/Ireland | 60.69 | 56.97 |  |
| 5 | 61.70 | i | Ashleigh Williams | | U20 | W | 17 | 09.03.90 | Don Lennon | Ribble Valley/Wigan & District | 59.90 | 58.6 |  |
| 400 h3 (23 Feb) |
| Pos | Perf | | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 57.15 | i | Carmen Gedling | | U20 | W | 17 | 08.04.90 | Derek Gedling | Liverpool H | 55.27 | 54.88 |  |
| 2 | 57.39 | i | Francesca Keeble | SB | U20 | W | 17 | 22.08.90 | | Cheltenham | 57.39 | 56.63 |  |
| 3 | 57.88 | i | Kalyn Sheehan | PB | U20 | W | | | | Ferrybank/Ireland | 57.80 | 57.80 |  |
| 4 | 57.94 | i | Lucy James | | U17 | W | 16 | 18.02.92 | Allen Adamson | Bedford & County/Team Bedfordshire | 56.3 | 53.84 |  |
| 5 | 60.03 | i | Kate Laidlow | | U20 | W | 17 | 07.06.90 | Mick Bond | Cambridge H | 58.1 | 56.4 |  |
| 400 h4 (23 Feb) |
| Pos | Perf | | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 57.16 | i | Ese Okoro | SB | U20 | W | 17 | 04.07.90 | Lloyd Cowan | Birchfield H | 56.08 | 54.54 |  |
| 2 | 57.66 | i | Caryl Granville | | U20 | W | 18 | 24.09.89 | Darrell Maynard | Carmarthen/Swansea/West Wales | 55.89 | 55.02 |  |
| 3 | 58.31 | i | Becky McLinden | | U20 | W | 17 | 02.08.90 | | Wirral/Bath Uni/Liverpool H | 57.46 | 57.46 |  |
| 4 | 61.14 | i | Leyoni Massop | PB | U20 | W | 16 | 21.06.91 | | Wolverhampton & Bilston | 60.7 | 60.7 |  |
| 5 | 61.33 | i | Ashley Madden | SB | U20 | W | 16 | 23.07.91 | | Falkirk/Forth Valley | 60.7 | 60.4 |  |
| 400 s1 (23 Feb) |
| Pos | Perf | | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 56.64 | i | Ese Okoro | SB | U20 | W | 17 | 04.07.90 | Lloyd Cowan | Birchfield H | 56.08 | 54.54 |  |
| 2 | 57.05 | i | Carmen Gedling | | U20 | W | 17 | 08.04.90 | Derek Gedling | Liverpool H | 55.27 | 54.88 |  |
| 3 | 57.14 | i | Caryl Granville | | U20 | W | 18 | 24.09.89 | Darrell Maynard | Carmarthen/Swansea/West Wales | 55.89 | 55.02 |  |
| 4 | 57.23 | i | Lucy James | | U17 | W | 16 | 18.02.92 | Allen Adamson | Bedford & County/Team Bedfordshire | 56.3 | 53.84 |  |
| 5 | 57.46 | i | Becky McLinden | PB | U20 | W | 17 | 02.08.90 | | Wirral/Bath Uni/Liverpool H | 57.46 | 57.46 |  |
| 6 | 58.46 | i | Corinne Stott | | U20 | W | 17 | 17.08.90 | | Wigan & District | 58.13 | 56.8 |  |
| 400 s2 (23 Feb) |
| Pos | Perf | | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 54.91 | i | Meghan Beesley | | U20 | W | 18 | 15.11.89 | Nick Dakin | Tamworth | 53.84 | 52.79 |  |
| 2 | 55.61 | i | Benedicte Hauge | | U20 | W | | | | NOR | | |  |
| 3 | 57.46 | i | Francesca Keeble | SB | U20 | W | 17 | 22.08.90 | | Cheltenham | 57.39 | 56.63 |  |
| 4 | 57.62 | i | Kelly Denyer | SB | U20 | W | 17 | 02.07.90 | | Worthing | 57.62 | 56.72 |  |
| 5 | 57.80 | i | Kalyn Sheehan | PB | U20 | W | | | | Ferrybank/Ireland | 57.80 | 57.80 |  |
| 6 | 58.27 | i | Alice Middleton | SB | U20 | W | 18 | 01.05.89 | | Biggleswade/London Uni/Marshall Milton Keynes/Team | 57.78 | 57.10 |  |
| 400 (23 Feb) |
| Pos | Perf | | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 49.94 | i | Thomas Hinton | PB | U17 | M | 16 | 10.09.91 | | Tipton | 48.48 | 48.48 |  |
| 2 | 50.01 | i | Jack Green | SB | U17 | M | 16 | 06.10.91 | June Plews | Ashford AC | 49.7 | 45.99 |  |
| 3 | 50.19 | i | Thomas Bensted | PB | U17 | M | 14 | 25.02.93 | | Blackheath & Bromley | 48.92 | 48.92 |  |
| 4 | 50.53 | i | Ashley Hill | SB | U17 | M | 16 | 16.10.91 | David Warner | Cheltenham | 49.6 | 49.2 |  |
| 5 | 51.21 | i | Tom Challis | | U17 | M | 16 | 18.02.92 | Matthew Hargreaves | Tamworth/Warwickshire Schs | 50.71 | 50.71 |  |
| 6 | 51.34 | i | Efekemo Okoro | PB | U17 | M | 16 | 21.02.92 | Anthony Pitt | Birchfield H | 50.1 | 48.05 |  |