| Pos | Name | Age | Club | Time | Splits | |
|---|---|---|---|---|---|---|
| 1 | Callum Sinclair | 17 | West Lothian | 54.01 | 26.18 | 54.01 |
| 2 | Michael Flynn | 21 | Co Glasgow D | 55.13 | 27.24 | 55.13 |
| 3 | Ewan Watson | 16 | Renfrew Baths | 55.24 | 26.49 | 55.24 |
| 4 | Graham Baird | 21 | Scotia | 57.00 | 27.56 | 57.00 |
| 5 | Finch Geary | 16 | Step Rock | 57.25 | 26.74 | 57.25 |
| 6 | Steven Laws | 16 | Dundee City Aqu | 57.54 | 27.48 | 57.54 |
| 7 | Cameron Mather | 15 | Inverclyde | 58.06 | 27.68 | 58.06 |
| 8 | Sonny Wotherspoon | 16 | Sth Ayrshire B | 1:00.32 | 29.09 | 1:00.32 |