| Name | Age | Club | Time | Splits | ||
| 1 | Taylor Davidson | 12 | Stonehaven | 1:26.51 | 40.06 | 1:26.51 |
| 2 | Conor Walsh | 12 | Dun City Aqu | 1:27.29 | 39.31 | 1:27.29 |
| 3 | Kieran Forster | 12 | Dun City Aqu | 1:31.58 | 42.32 | 1:31.58 |
| 4 | Cameron J Murray | 12 | Forfar | 1:38.28 | 43.42 | 1:38.28 |
| 5 | Jack Watson | 12 | Kinross | 1:49.89 | 47.17 | 1:49.89 |
| -- | Freddie Wilson | 12 | Dun City Aqu | DQ | ||