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| 400H h1 (25 Jun) |
| Pos | Perf | UKC | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 53.66 | 0 | Paul Bennett | | U20 | M | 18 | 11.12.92 | Judith Gooding | Swansea/Swansea/West Wales | 52.80 | 52.04 |  |
| 2 | 54.90 | 5 | Craig Morten | PB | U20 | M | 17 | 09.02.94 | David Hull | Blackheath & Bromley | 54.15 | 54.15 | |
| 3 | 55.21 | 0 | Sean Adams | | U20 | M | 17 | 01.09.93 | Michael Coker | Southampton | 54.3 | 52.73 | |
| 4 | 55.63 | 5 | Cameron Irwin | PB | U20 | M | 18 | 20.10.92 | Stephen Garnham | Colchester H | 55.55 | 52.21 | |
| 5 | 56.73 | 36 | George Grainger | | U20 | M | 18 | 16.04.93 | Clare Wise | Crawley | 55.7 | 55.5 | |
| 6 | 58.58 | 0 | Tom Booth | | U20 | M | 18 | 03.11.92 | Daniel Gilroy | West Cheshire/Liverpool H | 56.77 | 56.77 | |
| 400H h2 (25 Jun) |
| Pos | Perf | UKC | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 55.44 | 69 | Ben Hopkins | | U20 | M | 18 | 31.12.92 | Marina Armstrong | Blackheath & Bromley | 53.39 | 53.39 | |
| 2 | 55.80 | 0 | Oliver Palmer | | U20 | M | 18 | 28.06.92 | Robin Saunders | City of York/East Anglia Uni | 53.80 | 53.20 | |
| 3 | 56.49 | 0 | Toby Harris | | U20 | M | 19 | 25.02.92 | | Edinburgh AC/Team Edinburgh | 55.83 | 55.27 | |
| 4 | 56.52 | 0 | Connor Henderson | SB | U20 | M | 18 | 02.10.92 | Derek Parker | Kilbarchan/Team Glasgow | 55.29 | 54.19 | |
| 5 | 58.00 | 5 | Paul Cave | | U20 | M | 17 | 02.07.93 | Marina Armstrong | Epsom & Ewell | 56.0 | 55.30 | |
| 400H h1 (25 Jun) |
| Pos | Perf | UKC | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 51.90 | 0 | Jack Green | | U23 | M | 19 | 06.10.91 | Malcolm Arnold | Kent/Bath Uni | 48.98 | 48.60 | |
| 2 | 52.03 | 0 | Simon Merrill | | U23 | M | 21 | 28.12.89 | Colin Bovell | Birchfield H/Bath Uni/Blackheath & Bromley | 50.94 | 50.94 | |
| 3 | 53.67 | | Daniel O'Shea | | U23 | M | | | | NZL | | | |
| 4 | 54.74 | 86 | Ashley Fry | | U23 | M | 19 | 14.12.91 | Danny Hodge | Windsor Slough Eton & Hounslow | 52.05 | 52.05 | |
| 5 | 55.18 | 75 | David Dempsey | | U23 | M | 20 | 07.02.91 | Matthew Wood | Longwood/Newcastle Uni/Leeds City | 52.71 | 51.91 | |
| 6 | 55.52 | 67 | Bertie Lewis | | U23 | M | 19 | 19.12.91 | Mark Hatton | Reading AC/Team Kennet | 54.09 | 54.09 | |
| 7 | 56.35 | 46 | Jamie Horder | | U23 | M | 22 | 10.05.89 | | Cheltenham/Southampton | 55.39 | 54.4 | |
| 400H h2 (25 Jun) |
| Pos | Perf | UKC | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 50.45 | 0 | Nathan Woodward | | U23 | M | 21 | 17.10.89 | Nick Dakin | Tamworth/Loughborough Uni/Newham & Essex Beagles | 48.71 | 48.71 | |
| 2 | 52.85 | 0 | Martin Lipton | | U23 | M | 22 | 14.01.89 | Andrew Mitchell | Liverpool H/Edinburgh Uni/Northern Reivers/Kilbarc | 52.11 | 52.11 | |
| 3 | 53.17 | | Michael Cochrane | | U23 | M | | | | NZL | | | |
| 4 | 54.17 | 100 | Isaac Ogunlade | | U23 | M | 19 | 28.10.91 | Chris Zah | Havering Mayesbrook | 53.23 | 52.23 | |
| 5 | 54.37 | 95 | Gareth Morris | | U23 | M | 20 | 02.07.90 | | Ashford AC/Loughborough Uni/Cardiff | 53.05 | 53.05 | |
| 6 | 54.68 | 88 | Tom Moakes | | U23 | M | 20 | 31.12.90 | Steve Fudge | Notts/Loughborough Uni | 53.34 | 52.26 | |
| 7 | 58.34 | 0 | Chris Stubbings | SB | U23 | M | 21 | 19.02.90 | | Southend/Brunel Uni | 57.43 | 56.8 | |
| 400H h3 (25 Jun) |
| Pos | Perf | UKC | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 51.25 | 0 | Niall Flannery | | U23 | M | 20 | 26.04.91 | Nick Dakin | Gateshead/Loughborough Uni | 49.76 | 49.73 | |
| 2 | 51.59 | 0 | Thomas Phillips | | U23 | M | 22 | 23.04.89 | | UC Davis | 49.78 | 49.78 | |
| 3 | 53.70 | 112 | Christopher Wakeford | | U23 | M | 21 | 27.10.89 | Colin Bovell | Sale Harriers Manchester/Bath Uni | 52.23 | 50.82 | |
| 4 | 54.67 | 88 | Zak Saucede | | U23 | M | 22 | 22.06.89 | | Enfield & Haringey/Birmingham Uni | 53.29 | 53.00 | |
| 5 | 54.68 | | Shay Taylor | | U23 | M | | | | NZL | | | |
| 6 | 57.97 | 5 | Adam McCarthy | | U23 | M | 19 | 06.12.91 | | Havering Mayesbrook | 55.57 | 55.57 | |
| | DNF | 0 | Alec Wing | | U23 | M | 20 | 23.08.90 | Chris Zah | Victoria Park & Tower Hamlets/East London U | 53.46 | 53.46 | |