| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Dexter Poole | 14 | Mt Kelly | 28.46 |
| 1 | 2 | Peter Soczewka | 14 | Hatfield | 28.32 |
| 2 | 3 | Albert Branch | 14 | Black Lion | 28.26 |
| 3 | 4 | Caleb Griffiths | 14 | Co Liverpool | 28.17 |
| 4 | 5 | Charlie Summer | 14 | Dereham | 27.55 |
| 5 | 6 | Filip Malov | 14 | Sutton Cheam | 27.71 |
| 6 | 7 | Joe Carter | 14 | Io Wight | 28.18 |
| 7 | 8 | Samuel Ellis | 14 | Plymouth Lea | 28.30 |
| 8 | 9 | William Ellard | 13 | St Felix Sch | 28.36 |
| 9 | 10 | Samuel Pyefinch | 14 | Maxwell | 28.57 |