| Pos | Name | Age | Club | Time | Splits | |
|---|---|---|---|---|---|---|
| 1 | Thomas Sansom | 16 | Livingston | 1:03.92 | 30.23 | 1:03.92 |
| 2 | Grant Smith | 14 | Livingston | 1:05.81 | 31.36 | 1:05.81 |
| 3 | Michael Harrison | 14 | Aquanauts Li | 1:06.17 | 31.62 | 1:06.17 |
| 4 | Logan Dow | 14 | Inverleith | 1:09.46 | 33.64 | 1:09.46 |
| 5 | Aidan Dickson | 14 | Livingston | 1:10.03 | 33.61 | 1:10.03 |
| 6 | Devin Perera | 14 | Bathgate | 1:10.99 | 34.59 | 1:10.99 |