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| 400 (27 Jun) |
| Pos | Perf | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| O | 50.23 | Adam Chalk | PB | U17 | M | 15 | 16.07.93 | Alan Champion | Dartford H | 50.23 | 50.23 |  |
| O | 51.28 | William Grist | | U17 | M | 15 | 25.10.93 | | Tonbridge/Judd School | 50.7 | 50.05 |  |
| O | 52.38 | Blade Ashby | PB | U17 | M | 15 | 22.12.93 | Piotr Spas | Herne Hill/Shaftesbury Barnet | 51.65 | 49.4 |  |
| O | 52.42 | Jonathan Ketley | | U17 | M | 15 | 14.05.94 | Andy Payne | Eastbourne/Seaford | 52.3 | 49.7 |  |
| O | 52.95 | George Grainger | | U17 | M | 16 | 16.04.93 | Clare Wise | Chichester | 51.8 | 51.1 |  |
| O | 52.98 | Onakeno (Keno) Mario-Ghae | PB | U17 | M | 16 | 12.10.92 | Clive Poyner | Isle of Wight | 52.73 | 52.3 |  |
| O | 54.07 | Mark Cryer | PB | U17 | M | 15 | 27.08.93 | June Plews | Medway & Maidstone | 53.78 | 50.85 |  |
| O | 54.50 | Tom Carter | SB | U17 | M | 15 | 24.03.94 | | Enfield & Haringey | 54.50 | 53.59 |  |
| O | 54.88 | Luke Conway | PB | U17 | M | 15 | 12.01.94 | Mark Hatton | Team Kennet | 54.88 | 53.3 |  |
| O | 54.96 | Elliot Safo | PB | U17 | M | 15 | 04.02.94 | John Vernon | Croydon | 54.96 | 54.96 |  |
| O | 55.14 | Alex Peden | PB | U17 | M | 15 | 15.05.94 | | Windsor Slough Eton & Hounslow | 55.14 | 55.14 |  |
| O | 55.64 | George Herbert | SB | U17 | M | 15 | 26.03.94 | | Herts Phoenix | 55.64 | 53.4 |  |
| O | 55.82 | Tom James | PB | U17 | M | 16 | 04.06.93 | | Basingstoke & Mid Hants | 55.82 | 55.82 |  |
| O | 56.42 | Lawrence Cartwright | PB | U17 | M | | | | Hampshire Schs | 56.42 | 56.42 |  |
| O | 57.44 | Charlie Smith | PB | U17 | M | 15 | 06.09.93 | Stephen McLennan | Windsor Slough Eton & Hounslow | 57.44 | 57.44 |  |
| O | 58.03 | Jack Maydom | PB | U17 | M | | | | Hertfordshire Schs | 58.03 | 58.03 |  |
| O | 58.17 | Martin Lay | SB | U17 | M | 16 | 17.10.92 | Marina Armstrong | Epsom & Ewell | 58.17 | 57.1 |  |
| O | 58.20 | Oliver Brooks | PB | U17 | M | 16 | 16.09.92 | | Shaftesbury Barnet | 58.20 | 58.20 |  |
| O | 58.60 | Ben Weeks | PB | U17 | M | 15 | 23.12.93 | Laura White | Camberley | 57.14 | 54.7 |  |
| O | 59.15 | Timothy Billings | | U17 | M | 16 | 15.10.92 | | Dartford H | 55.13 | 54.6 |  |
| 400 (27 Jun) |
| Pos | Perf | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| D | 50.16 | Peter Henworth | | U20 | M | 18 | 30.12.90 | | Hastings AC/Eastbourne | 49.55 | 49.46 |  |
| D | 51.38 | Sam Sleap | | U20 | M | 18 | 09.05.91 | Bill Jewers | Basingstoke & Mid Hants | 51.28 | 51.24 |  |
| D | 52.87 | Matthew Baker | PB | U20 | M | 17 | 25.03.92 | Colin Bovell | Horsham Blue Star/Chichester | 52.87 | 51.11 |  |
| D | 53.34 | Charlie Roe | PB | U20 | M | 17 | 28.04.92 | Steven Garrett | Chichester | 53.25 | 49.81 |  |
| D | 53.99 | Bradley Hall | SB | U20 | M | 18 | 16.11.90 | | Crawley | 53.99 | 52.18 |  |
| D | 54.74 | Alex Wharfe | | U20 | M | 17 | 07.01.92 | Christopher Bowman | Medway & Maidstone | 53.20 | 53.0 |  |
| D | 59.64 | Ashley Bryant | | U20 | M | 18 | 17.05.91 | Ian Grant | Windsor Slough Eton & Hounslow | 49.76 | 48.10 |  |
| D | 62.95 | Justin Lakey | PB | U20 | M | 17 | 10.10.91 | Carol Jackson | Team Kennet/Reading AC | 62.95 | 62.95 |  |
| D | 65.37 | Kariym Irving | | U20 | M | 16 | 07.08.92 | Mike Fleet | Croydon | 57.70 | 53.86 |  |