| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Lucy Vaughan | 14 | Wigan BEST | 1:14.32 |
| 2 | 2 | Gracie-Louise Potts | 14 | Co Salford | 1:11.43 |
| 3 | 3 | Katie Lee | 14 | Co Salford | 1:09.29 |
| 4 | 4 | Grace Jackson | 14 | Co Salford | 1:09.93 |
| 5 | 5 | Charlotte Collinson | 14 | Preston | 1:13.83 |
| 6 | 6 | Ellie Heyworth | 14 | Preston | 1:15.39 |