| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | George Headford | 12 | Basildon Ph | 1:16.50 |
| 2 | 2 | Dexter Hill | 12 | Saffron Wald | 1:15.91 |
| 3 | 3 | Fletcher Waugh | 12 | Colchester | 1:15.13 |
| 4 | 4 | Lewis Gardner | 12 | Basildon Ph | 1:11.49 |
| 5 | 5 | Sebian Sutton | 12 | Colchester | 1:13.45 |
| 6 | 6 | Arthur Juviler-Bacon | 12 | Linslade | 1:15.29 |
| 7 | 7 | Marco Soto-Toth | 12 | Co Peterboro | 1:16.26 |
| 8 | 8 | Zachary Chambers | 12 | Thurrock | 1:16.89 |