| Final | |||||
| Lane | Comp.No. | Name | YoB | Club | Time |
| 1 | 1 | Maxwell Anderson | 05 | Co Cardiff | 1:06.18 |
| 2 | 2 | Alexander Corver | 06 | Whitgift SC | 1:05.72 |
| 3 | 3 | Joshua Inglis | 07 | Bromley | 1:05.10 |
| 4 | 4 | Olivier Vedrenne | 05 | Co Norwich | 1:04.30 |
| 5 | 5 | Vadim Bosc | 05 | Mt Kelly | 1:04.89 |
| 6 | 6 | Oliver Munn | 07 | Bracknell | 1:05.54 |
| 7 | 7 | Carwyn Jones | 06 | Mt Kelly | 1:06.06 |
| 8 | 8 | Kayden Sillah | 06 | AbingdonVale | 1:06.21 |