| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Weronika Rozwarska | 14 | Co Manch Aq | 1:09.81 |
| 2 | 2 | Martha Sumnall | 14 | Co Liverpool | 1:09.73 |
| 3 | 3 | Hermione Coakley-Hines | 14 | Wirral Metro | 1:09.30 |
| 4 | 4 | Iris Hurst | 14 | Warrington W | 1:06.74 |
| 5 | 5 | Zoey Rogers | 14 | Trafford Met | 1:09.17 |
| 6 | 6 | Emily Hall | 14 | Warrington W | 1:09.37 |
| 7 | 7 | Ellie Schofield | 14 | Aquabears | 1:09.73 |
| 8 | 8 | Kate Schillinger | 14 | Winsford | 1:10.94 |