| Pos | Name | Age | Club | Time | Splits | |
|---|---|---|---|---|---|---|
| 1 | Connor Stewart | 11 | Stirling | 1:26.09 | 39.92 | 1:26.09 |
| 2 | Innes Croll | 12 | Dun City Aqu | 1:27.23 | 40.73 | 1:27.23 |
| 3 | Struan MacFarlane | 12 | Stirling | 1:28.33 | 40.23 | 1:28.33 |
| 4 | Clark Walker | 12 | Aberdeen Dol | 1:28.89 | 40.50 | 1:28.89 |
| 5 | Reuban Kelly | 11 | Dasc | 1:32.41 | 40.41 | 1:32.41 |
| 6 | Drew Croll | 12 | Dun City Aqu | 1:33.20 | 41.90 | 1:33.20 |