| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Harvey Brown | 16 | Basildon Ph | 55.35 |
| 2 | 2 | Philip Dowding-Young | 15 | teamipswich | 54.89 |
| 3 | 3 | Martyn Walton | 15 | Hatfield | 54.57 |
| 4 | 4 | Jarrod Bradfield | 16 | Colchester | 54.44 |
| 5 | 5 | Bradley Slavinec | 16 | Hatfield | 54.51 |
| 6 | 6 | Regan Lloyd | 16 | teamipswich | 54.86 |
| 7 | 7 | Nico Campbell | 15 | Hatfield | 55.13 |
| 8 | 8 | Mathew Thompson | 16 | Chelmsford | 55.45 |