| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Owen WEBSTER | 12 | St Felix Sch | 30.82 |
| 2 | 2 | Cameron WOLSTENCROFT | 12 | Co Cambridge | 30.44 |
| 3 | 3 | Jack TURRELL | 12 | Basildon Ph | 30.41 |
| 4 | 4 | Henry NEWELL | 12 | Newmarket | 29.97 |
| 5 | 5 | Alessandro RIODA | 11 | Harlow Pen | 30.39 |
| 6 | 6 | Harry MCLAGAN | 12 | Chelmsford | 30.41 |
| 7 | 7 | Oliver ROGERS | 11 | Saffron Wald | 30.61 |
| 8 | 8 | Owen VAUGHAN | 12 | Chelmsford | 30.96 |