| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Charlie Birdsall | 14 | Co Cambridge | 27.67 |
| 2 | 2 | Rafael Corliano | 14 | Co Cambridge | 27.00 |
| 3 | 3 | Cheuk-Kin Lau | 14 | Co St Albans | 26.96 |
| 4 | 4 | Archie Tebbutt | 14 | New Hall | 25.67 |
| 5 | 5 | Haiden Hall | 14 | Deben | 26.58 |
| 6 | 6 | Joshua Black | 14 | Co Cambridge | 27.00 |
| 7 | 7 | Wilfred Warwick | 14 | Co Cambridge | 27.12 |
| 8 | 8 | Archie Harris-Joy | 14 | Co Norwich | 27.71 |