| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 1 | William Morris | 17 | N & D PP SC | 1:09.70 |
| 1 | 2 | Max Wainwright | 17 | Cheadle | 1:09.33 |
| 2 | 3 | Finley Wonnacott | 17 | N Cornwall | 1:09.23 |
| 3 | 4 | Glennon Lee | 17 | Harlow Pen | 1:08.81 |
| 4 | 5 | Ethan Bird | 17 | Co Oxford | 1:07.94 |
| 5 | 6 | Daniel Fielder | 17 | Gloucester | 1:08.68 |
| 6 | 7 | Harry Morris | 17 | Newcastle St | 1:09.18 |
| 7 | 8 | Matthew Charlesworth | 17 | Blackpool Aq | 1:09.26 |
| 8 | 9 | Lewis Dawson | 17 | Enfield Sq | 1:09.52 |
| 9 | 10 | Daniel Oyaide-Nicholls | 17 | NottmLeander | 1:09.80 |