| Pos | Name | Age | Club | Time | Splits | |
|---|---|---|---|---|---|---|
| 1 | John Mander | 13 | Inverleith | 1:08.80 | 33.74 | 1:08.80 |
| 2 | Joshua Mitchell | 13 | Inverleith | 1:09.47 | 33.99 | 1:09.47 |
| 3 | Aidan Donnelly | 13 | M&W A.S.C. | 1:10.19 | 34.26 | 1:10.19 |
| 4 | Callum Wellington | 13 | Dunedin | 1:10.75 | 33.87 | 1:10.75 |
| 5 | Daniel Penman | 12 | Inverleith | 1:16.03 | 35.95 | 1:16.03 |
| 6 | Ross Thomson | 12 | Livingston | 1:19.27 | 37.21 | 1:19.27 |