| Name | Age | School | Time | Splits | ||
| 1 | Jamie Graham | 17 | Scotland | 1:06.96 | 31.77 | 1:06.96 |
| 2 | Nicholas Quinn | 17 | Ireland | 1:07.48 | 31.59 | 1:07.48 |
| 3 | Tristian Slater | 17 | England | 1:08.81 | 32.24 | 1:08.81 |
| 4 | Dan Wallace | 17 | Scotland | 1:09.55 | 32.70 | 1:09.55 |
| 5 | Aled Davies | 17 | Wales | 1:11.68 | 34.32 | 1:11.68 |
| 6 | Alex Finn | 18 | Wales | 1:12.08 | 32.56 | 1:12.08 |
| 7 | Tom Gallichan | 17 | England | 1:23.55 | 39.03 | 1:23.55 |