| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Morgan Brand | 13 | Rugby | 1:26.65 |
| 2 | 2 | Isabelle Madge | 13 | Co Hereford | 1:25.83 |
| 3 | 3 | Szonja Lukacs | 13 | Co Coventry | 1:23.56 |
| 4 | 4 | Zara Beaumont | 13 | Co Hereford | 1:19.44 |
| 5 | 5 | Millie Wood | 13 | Bromsgrove | 1:21.86 |
| 6 | 6 | Grace Ciancio | 13 | Worcester | 1:24.81 |
| 7 | 7 | Darcey Moriarty | 13 | Co Coventry | 1:26.37 |
| 8 | 8 | Eva Spence | 13 | Orion | 1:27.33 |