| |
| 4x400 |
| Pos | Perf | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 3:34.6 | Tonbridge U20 Team | | U20 | M | | | | Tonbridge | 3:31.0 | 3:30.43 |  |
| 2 | 3:37.5 | Cambridge Harriers U20 Team | | U20 | M | | | | Cambridge H | 3:31.5 | 3:28.28 | |
| 4x400 |
| Pos | Perf | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 4:06.1 | Tonbridge U20 Team | PB | U20 | W | | | | Tonbridge | 4:05.0 | 4:05.0 | |
| 2 | 4:14.1 | Ashford U20 Team | SB | U20 | W | | | | Ashford AC | 4:14.1 | 4:07.1 | |