| Name | Age | Club | Time | Splits | ||
| -- | Cameron Taylor | 14 | Stewarts Mel | X1:08.53 | 32.23 | 1:08.53 |
| -- | Corey Hastings | 14 | Stewarts Mel | X1:12.27 | 34.23 | 1:12.27 |
| -- | Kal Roderick | 12 | Mary Erskine | X1:16.55 | 35.20 | 1:16.55 |
| -- | Moritz Toellner | 12 | Stewarts Mel | X1:17.11 | 35.63 | 1:17.11 |
| -- | James Burton | 12 | Watsons | X1:19.26 | 37.67 | 1:19.26 |
| -- | Katherine Corbett | 13 | Boroughmuir | X1:21.72 | 39.67 | 1:21.72 |