| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Nethula Subasinghe | 16 | Wellington M | 1:23.71 |
| 2 | 2 | Finley Thompson | 16 | Wellington M | 1:21.69 |
| 3 | 3 | William Carpenter | 16 | Wellington M | 1:19.08 |
| 4 | 4 | Guangping Song | 16 | EllesmereCSA | 1:11.11 |
| 5 | 5 | Tom Ammundsen | 16 | Market Dray | 1:15.75 |
| 6 | 6 | Connor Simpson | 16 | Market Dray | 1:20.58 |
| 7 | 7 | Edward Auckland | 16 | Shrewsbury | 1:23.51 |