| Name | Age | Club | Time | Splits | ||
| 1 | Andrew Harkins | 12 | Livingston | 1:11.75 | 35.25 | 1:11.75 |
| 2 | James Burton | 12 | Warrender | 1:16.80 | 36.83 | 1:16.80 |
| 3 | Simran Wilks | 12 | Warrender | 1:17.38 | 37.17 | 1:17.38 |
| 4 | Liam Halley | 12 | Warrender | 1:23.73 | 40.19 | 1:23.73 |
| 5 | Liam Hiddleston | 12 | Livingston | 1:25.39 | 41.11 | 1:25.39 |
| 6 | Hector Wallentin | 12 | Warrender | 1:30.20 | 42.99 | 1:30.20 |