| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Paige Welton | 12 | StaffordApex | 1:19.88 |
| 2 | 2 | Charlotte Morten | 12 | Chase | 1:16.27 |
| 3 | 3 | Natasha Kui | 12 | Co Birm'ham | 1:14.19 |
| 4 | 4 | Macey Brough | 11 | StaffordApex | 1:13.00 |
| 5 | 5 | Chiu Man Rachel Ho | 12 | Co Birm'ham | 1:13.41 |
| 6 | 6 | Ava Pope | 12 | Co Birm'ham | 1:16.01 |
| 7 | 7 | Olivia Taylor | 12 | Leamington | 1:18.52 |
| 8 | 8 | Phoebe Lawton | 12 | Co Coventry | 1:20.42 |