| Name | Age | Club | Time | Splits | ||
| 1 | Greg Watson | 15 | Fins | 1:05.83 | 32.08 | 1:05.83 |
| 2 | Fraser Spooner | 14 | Livingston | 1:08.11 | 32.73 | 1:08.11 |
| 3 | Callum Robb | 15 | Bathgate | 1:09.35 | 33.94 | 1:09.35 |
| 4 | Finlay Williamson | 14 | Haddington | 1:09.38 | 34.29 | 1:09.38 |
| 5 | James Black | 14 | Aquanauts Li | 1:09.42 | 34.00 | 1:09.42 |
| 6 | Iain Rose | 14 | Warrender | 1:09.65 | 33.64 | 1:09.65 |