| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Hermione COAKLEY-HINES | 13 | Wirral Metro | 1:14.62 |
| 2 | 2 | Freya QUERELLE | 13 | Winsford | 1:12.94 |
| 3 | 3 | Kate SCHILLINGER | 13 | Winsford | 1:10.10 |
| 4 | 4 | Emily HALL | 13 | Warrington W | 1:09.38 |
| 5 | 5 | Iris HURST | 13 | Warrington W | 1:09.51 |
| 6 | 6 | Annabelle CHAN | 13 | Winsford | 1:12.48 |
| 7 | 7 | Lilly-Rose UNWIN | 13 | Trafford Met | 1:13.22 |
| 8 | 8 | Megan ORMISTON | 13 | Stockport Mo | 1:15.05 |