| |
| 400 SM A |
| Pos | Perf | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 51.1 | Ben Penty | | SEN | M | | | | Walton | 49.9 | 49.9 |  |
| 2 | 51.4 | Peter De’Ath | SB | U20 | M | 16 | 08.06.95 | | Stevenage & North Herts | 50.5 | 50.3 | |
| 3 | 52.0 | Charlie Baldwin | PB | U17 | M | 16 | 28.09.95 | Alan Easey | Worthing | 51.2 | 51.0 | |
| 4 | 58.5 | Matthew Hogben | | SEN | M | 27 | 01.04.85 | Stella Bandu | Ashford AC | 57.4 | 57.0 | |
| 400 SM B |
| Pos | Perf | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 52.7 | Sam Poulton | | SEN | M | 23 | 12.02.89 | Paul Keeble | Stevenage & North Herts/Hertfordshire Uni | 51.83 | 50.88 | |
| 2 | 53.0 | Adam Stainsby | SB | SEN | M | 23 | 14.04.89 | Jon Bigg | Worthing/Brighton & Hove/Brunel Uni/Harrow | 53.0 | 52.4 | |
| 3 | 56.5 | Martin Norman | | U23 | M | | | Martin Norman | Walton | 53.7 | 53.7 | |
| 4 | 60.9 | Andrew Robertson | SB | U20 | M | 18 | 01.07.93 | Stella Bandu | Ashford AC/Lincoln Uni | 60.9 | 60.3 | |
| 400 SW A |
| Pos | Perf | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 60.9 | Lizzie Amos | | SEN | W | | | | Walton | 60.0 | 55.94 | |
| 2 | 63.6 | Jessica Barber | | U23 | W | | | | Stevenage & North Herts/Oaklands Col | 61.84 | 61.84 | |
| 3 | 73.4 | Abigail Purkis | SB | U17 | W | 15 | 02.05.96 | Peter Le Rossignol | Ashford AC | 73.4 | 72.6 | |
| 4 | 76.4 | April Clarke | | U20 | W | | | | Worthing | 72.5 | 72.5 | |
| 400 SW B |
| Pos | Perf | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 69.3 | Joylyn Saunders-Mullins | | V55 | W | 59 | 27.11.52 | | Stevenage & North Herts/Southern Counties Vets/Sha | 66.74 | 61.8 | |
| 2 | 74.7 | Lana-Emily Foyle | SB | U17 | W | 14 | 13.08.97 | Derek Laws | Ashford AC | 74.7 | 71.52 | |
| 3 | 78.1 | Claire Thomas | | U20 | W | | | | Walton | 73.4 | 73.4 | |
| 4 | 79.0 | Helen Pellett | | V45 | W | | | Chris Marsden | Worthing | 78.8 | 76.6 | |