| Name | Age | Club | Time | Splits | ||
| 1 | Mark Szaranek | 15 | Carnegie | 1:06.32 | 31.32 | 1:06.32 |
| 2 | Daniel Lim | 14 | Warrender | 1:07.90 | 32.21 | 1:07.90 |
| 3 | Craig Bowman | 14 | Carnegie | 1:10.23 | 32.78 | 1:10.23 |
| 4 | Iain Rose | 14 | Warrender | 1:12.48 | 34.20 | 1:12.48 |
| 5 | Lewis Kirby | 15 | Carnegie | 1:13.15 | 34.52 | 1:13.15 |
| 6 | Greg Watson | 15 | Fins | 1:14.26 | 34.78 | 1:14.26 |