| Name | Age | Club | Time | Splits | ||
| 1 | Scott MacDougall | 13 | Portobello | 1:32.83 | 43.44 | 1:32.83 |
| 2 | Daniel Lim | 12 | Warrender | 1:35.97 | 45.05 | 1:35.97 |
| 3 | Andrew MacGregor | 12 | Inverleith | 1:44.66 | 50.80 | 1:44.66 |
| 4 | Liam Halley | 13 | Warrender B | 1:45.38 | 50.83 | 1:45.38 |
| 5 | Jack Dryden | 12 | Midlothian | 1:46.13 | 50.10 | 1:46.13 |
| 6 | Martin Borthwick | 13 | Aquanauts Li | 1:47.14 | 50.26 | 1:47.14 |
| 7 | Kieran Jones | 12 | Livingston | 1:47.43 | 50.75 | 1:47.43 |
| 8 | Tony Bissoonauth | 13 | Haddington | 1:54.17 | 53.69 | 1:54.17 |
| -- | Alexander Marshall | 12 | Heart Of Mid | X1:38.99 | 47.81 | 1:38.99 |