| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Will Minister | 15 | Thurrock | 1:06.83 |
| 2 | 2 | Kieran Ng | 15 | Co Peterboro | 1:06.15 |
| 3 | 3 | Zach Montgomery | 15 | Norwich Swan | 1:04.51 |
| 4 | 4 | Archie Tebbutt | 15 | New Hall | 1:01.47 |
| 5 | 5 | Jacob Bacon | 15 | Co Peterboro | 1:02.48 |
| 6 | 6 | Archie Harris-Joy | 15 | Co Norwich | 1:04.79 |
| 7 | 7 | Philip Spalding | 15 | Putteridge | 1:06.50 |
| 8 | 8 | Finley Gullis | 15 | Chelmsford | 1:07.26 |