| Pos | Name | Age | Club | Time | Splits | |||
|---|---|---|---|---|---|---|---|---|
| 1 | Luke Mitchell | 14 | Perth HS | 2:38.93 | 35.45 | 1:15.92 | 1:58.45 | 2:38.93 |
| 2 | Kristof Hornyik | 14 | Harris Ac | 2:47.94 | 37.47 | 1:19.87 | 2:03.46 | 2:47.94 |
| 3 | Finlay Cormack | 14 | Perth HS | 3:09.76 | 41.61 | 1:31.25 | 2:20.88 | 3:09.76 |
| 4 | Joshua Marchbank | 13 | Auchterarder | 3:33.55 | 47.33 | 1:42.59 | 2:38.51 | 3:33.55 |