| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Aoife Marley | 19 | Birm'ham Uni | 1:15.04 |
| 2 | 2 | Jessie-Leigh Jenns | 16 | Royal Wolv | 1:14.46 |
| 3 | 3 | Louise Edmunds | 19 | Royal Wolv | 1:13.56 |
| 4 | 4 | Hannah Woodcock | 17 | Pershore | 1:11.05 |
| 5 | 5 | Teia Hendley | 14 | Leamington | 1:13.24 |
| 6 | 6 | Lily Jewell | 19 | Co Birm'ham | 1:14.09 |
| 7 | 7 | Ellie Harsant | 17 | Strat Sharks | 1:14.62 |
| 8 | 8 | Morgan Brand | 15 | Rugby | 1:15.11 |