| Pos | Name | Age | Club | Time | Splits | |
|---|---|---|---|---|---|---|
| 1 | Sibson, Thomas | 15 | Warrender | 1:21.62 | ||
| 2 | Ritchie, Cameron | 14 | Warrender | 1:26.00 | ||
| 3 | Bennett, Samuel | 15 | Warrender | 1:27.30 | ||
| 4 | Taylor, Cameron | 18 | Claymores | 1:28.78 | ||
| 5 | MacDonald, Cameron | 15 | Warrender | 1:32.71 | ||
| 6 | Bain, Lewis | 14 | Warrender | 1:37.30 | ||
| 7 | Cheng, Wei Tai | 14 | Carnegie | 1:41.03 | ||