| Name | Age | Club | Time | |
| 1 | Derek Johnston | 10 | Dun City Aqu | 47.44 |
| 2 | Finlay Nesbitt | 10 | Kinross | 50.92 |
| 3 | Jack Green | 10 | Forfar Asc | 51.30 |
| 4 | Keir Menzies-Smith | 10 | Kinross | 52.70 |
| 5 | Elliot Hogg | 10 | Kinross | 55.09 |
| 6 | Fraser Macdonald | 10 | MPCX | 56.57 |
| 7 | Thomas Gambold | 10 | Aberdeen Dol | 58.24 |
| 8 | Harrison Johnston | 10 | Dun City Aqu | 1:03.91 |
| 9 | Ethan Lewis | 10 | MPCX | 1:05.40 |
| -- | Conor Walsh | 10 | Dun City Aqu | DQ |