| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Aidan MCMULLAN | 13 | Salisbury | 1:20.12 |
| 2 | 2 | Samuel TAYLOR | 13 | Soundwell | 1:17.99 |
| 3 | 3 | Cameron WILLIAMS | 13 | Dinnaton | 1:17.03 |
| 4 | 4 | Farran GREGORY | 13 | Wellington W | 1:13.96 |
| 5 | 5 | Alan SZCZASIUK | 13 | S Bournem'th | 1:16.90 |
| 6 | 6 | Benjamin FIELDER | 13 | Gloucester | 1:17.93 |
| 7 | 7 | David O'LOUGHLIN | 13 | Plymouth Lea | 1:19.01 |
| 8 | 8 | Edward BROWN | 13 | Paignton | 1:21.36 |