| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Hannah Morris | 17 | Wigan BEST | 1:06.43 |
| 2 | 2 | Hannah O'Mahony | 18 | Co Manch Aq | 1:05.33 |
| 3 | 3 | Sophie Shaw | 22 | Co Manch Aq | 1:04.57 |
| 4 | 4 | Mollie Garratt | 20 | Co Manch Aq | 1:02.76 |
| 5 | 5 | Lydia Swindell | 17 | Wigan BEST | 1:04.15 |
| 6 | 6 | Anna Healey | 18 | Co Manch Aq | 1:04.88 |
| 7 | 7 | Francesca Cullen | 19 | Co Manch Aq | 1:06.14 |
| 8 | 8 | Gia Hothersall | 18 | Wirral Metro | 1:07.05 |