| Name | Age | Club | Time | Splits | ||
| 1 | Scott Miller | 11 | Aquanauts Li | 1:16.04 | 38.68 | 1:16.04 |
| 2 | Saul Swanson | 10 | Delting | 1:16.93 | 37.68 | 1:16.93 |
| 3 | Nathan Wight | 11 | Dun City Aqu | 1:18.62 | 37.70 | 1:18.62 |
| 4 | Conor Nally | 10 | InCAS | 1:18.83 | 38.49 | 1:18.83 |
| 5 | JJ Gibson-Eaglesham | 11 | Portobello | 1:21.31 | 39.60 | 1:21.31 |
| 6 | Callum Baker | 11 | Kinross | 1:22.24 | 38.83 | 1:22.24 |