| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Lewis Moore | 17 | teamipswich | 23.53 |
| 1 | 2 | Filippo Coacci | 17 | Plymouth Lea | 23.47 |
| 2 | 3 | Ewan Taylor | 17 | Guildford Ct | 23.44 |
| 3 | 4 | Benji Gillingham | 17 | Mt Kelly | 23.36 |
| 4 | 5 | Jacob Whittle | 15 | Derventio | 22.82 |
| 5 | 6 | Anton Akopian | 18 | Ealing | 23.21 |
| 6 | 7 | Sean Tsai | 16 | Millfield | 23.39 |
| 7 | 8 | Matthew Titman | 18 | Birm'ham Uni | 23.47 |
| 8 | 9 | Alex Watkinson | 18 | Warrington W | 23.49 |
| 9 | 10 | Aiden Symons-Brown | 15 | Devonport | 23.58 |