| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 1 | Harry Harragan | 16 | Basildon Ph | 1:09.00 |
| 1 | 2 | Klement Peciorin | 16 | Bark & Dagen | 1:06.87 |
| 2 | 3 | Toby Keegan | 16 | Killerwhales | 1:04.72 |
| 3 | 4 | Corben Gibson | 16 | Basildon Ph | 1:03.05 |
| 4 | 5 | Kai O'Connell-Boyle | 16 | Killerwhales | 1:01.65 |
| 5 | 6 | Harvey Atkinson | 16 | Colchester | 1:02.54 |
| 6 | 7 | Ryan Man | 16 | Bo Newham | 1:03.40 |
| 7 | 8 | Tristan De Belligny | 16 | Witham Dolph | 1:05.08 |
| 8 | 9 | Thomas Hale | 16 | DunmowAtlant | 1:08.60 |
| 9 | 10 | Percy Goldstone | 16 | Woodham F SC | 1:09.11 |