| |
| 400H s1 (1 May) |
| Pos | Perf | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 49.55 | Jack Green | PB | U23 | M | 19 | 06.10.91 | Malcolm Arnold | Kent/Bath Uni | 48.98 | 48.60 |  |
| 2 | 52.54 | Niall Flannery | SB | U23 | M | 20 | 26.04.91 | Nick Dakin | Gateshead/Loughborough Uni | 49.76 | 49.73 | |
| 3 | 53.14 | Simon Merrill | SB | U23 | M | 21 | 28.12.89 | Colin Bovell | Birchfield H/Bath Uni/Blackheath & Bromley | 50.94 | 50.94 | |
| 4 | 53.42 | David Dempsey | PB | U23 | M | 20 | 07.02.91 | Matthew Wood | Longwood/Newcastle Uni/Leeds City | 52.71 | 51.91 | |
| 5 | 53.44 | Zak Saucede | SB | U23 | M | 21 | 22.06.89 | | Enfield & Haringey/Birmingham Uni | 53.29 | 53.00 | |
| 6 | 55.32 | Adam Smith | PB | U20 | M | 19 | 02.03.92 | James Bennett | Marshall Milton Keynes/UWIC | 55.32 | 55.32 | |
| 7 | 55.56 | William Hartley | SB | U23 | M | 20 | 13.10.90 | | Woking/Bristol Uni | 55.56 | 54.85 | |
| | DQ | Lee Hamilton | | U23 | M | 20 | 06.12.90 | Craig Winrow | Kent/St. Mary's Uni/Newquay & Par | 53.61 | 53.61 | |
| 400H s2 (1 May) |
| Pos | Perf | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 53.23 | Christopher Wakeford | SB | U23 | M | 21 | 27.10.89 | Colin Bovell | Sale Harriers Manchester/Bath Uni | 52.23 | 50.82 | |
| 2 | 53.49 | Steven Garrett | SB | SEN | M | 22 | 21.08.88 | Mike Corden | City of Sheffield/East Anglia Uni | 53.49 | 51.93 | |
| 3 | 53.66 | Dan Bray | SB | SEN | M | 27 | 06.09.83 | | Woodford Green Essex Ladies/Southampton Uni | 53.27 | 52.75 | |
| 4 | 53.68 | Gareth Morris | PB | U23 | M | 20 | 02.07.90 | | Ashford AC/Loughborough Uni/Cardiff | 53.05 | 53.05 | |
| 5 | 54.17 | Alec Wing | PB | U23 | M | 20 | 23.08.90 | Chris Zah | Victoria Park & Tower Hamlets/East London U | 53.46 | 53.46 | |
| 6 | 54.17 | Michael Haslett | PB | U23 | M | 21 | 22.01.90 | | Manx/UWIC/Cardiff | 54.17 | 54.09 | |
| 7 | 56.18 | Oliver Palmer | | U20 | M | 18 | 28.06.92 | Robin Saunders | City of York/East Anglia Uni | 53.80 | 53.20 | |
| 8 | 57.41 | Ashley Hill | | U23 | M | 19 | 16.10.91 | John Baron | Cheltenham/Leeds Metropolitan Uni/Harrow | 54.09 | 54.09 | |