| Pos | Name | Age | Club | Time | Splits | |
|---|---|---|---|---|---|---|
| 1 | Euan Watt | 12 | Aquanauts Li | 1:17.87 | 36.60 | 1:17.87 |
| 2 | Aidan Dickson | 13 | Livingston | 1:19.25 | 38.72 | 1:19.25 |
| 3 | Matthew Torrance | 13 | Musselburgh | 1:21.44 | 39.66 | 1:21.44 |
| 4 | James Stark | 13 | Heart Of Mid | 1:22.15 | 38.57 | 1:22.15 |
| 5 | Adam Marr | 13 | Bathgate | 1:22.28 | 39.19 | 1:22.28 |
| 6 | Jamie Claxton | 12 | Heart Of Mid | 1:22.96 | 40.57 | 1:22.96 |