| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Owen THOMAS | 13 | Modernian | 1:20.92 |
| 2 | 2 | Yuto WATANABE | 13 | Hatfield | 1:20.13 |
| 3 | 3 | Matthew DEBENHAM | 13 | teamipswich | 1:18.78 |
| 4 | 4 | James QUINN | 13 | St Ives | 1:14.57 |
| 5 | 5 | Sam WILLIAMSON | 13 | Hatfield | 1:15.36 |
| 6 | 6 | Harrison JARVIS | 13 | Thurrock | 1:19.00 |
| 7 | 7 | Samuel RENNIE | 13 | Braintree | 1:20.31 |
| 8 | 8 | Naythan AUNG | 13 | Colchester | 1:21.33 |