| Name | Age | Club | Time | Splits | ||||
| 1 | Angus Barr | 15 | Lesmahagow High | 4:02.85 | 27.17 | 57.61 | 1:28.70 | 2:00.06 | 2:30.31 | 3:01.25 | 3:32.48 | 4:02.85 |
| 2 | Euan McComish | 14 | Lanark Grammar | 4:22.24 | 28.70 | 1:00.07 | 1:32.76 | 2:06.27 | 2:40.09 | 3:14.38 | 3:48.79 | 4:22.24 |
| 3 | Fraser Ross | 17 | Cathkin High | 4:25.65 | 28.65 | 1:00.37 | 1:33.49 | 2:07.57 | 2:42.41 | 3:17.41 | 3:52.07 | 4:25.65 |
| 4 | Ciaran Mullins | 15 | Duncanrig Sec | 4:34.37 | 30.56 | 1:04.51 | 1:39.93 | 2:15.56 | 2:50.90 | 3:26.71 | 4:01.50 | 4:34.37 |