| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Hannah Morris | 15 | Leyland Barr | 1:02.94 |
| 2 | 2 | Grace Wareing-Yeulett | 15 | Preston | 1:02.70 |
| 3 | 3 | Lydia Swindell | 15 | Wigan BEST | 1:00.69 |
| 4 | 4 | Madison Rens | 15 | Crosby | 1:01.84 |
| 5 | 5 | Lucy Parsons | 15 | Prescot | 1:02.91 |
| 6 | 6 | Lauren Cusick | 15 | Aquabears | 1:03.27 |