| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Evie CLARE | 14 | Stockport Mo | 1:12.76 |
| 2 | 2 | Scarlett SMITH | 14 | Altrincham | 1:12.22 |
| 3 | 3 | Olivia WATTS | 14 | Warrington W | 1:10.67 |
| 4 | 4 | Peiqi WU | 14 | Stockport Mo | 1:08.96 |
| 5 | 5 | Isabelle FLETCHER | 14 | Winsford | 1:10.49 |
| 6 | 6 | Jasmine BOUAZIZ | 14 | Warrington W | 1:11.78 |
| 7 | 7 | Ella-Grace LAWSON | 14 | Warrington W | 1:12.32 |
| 8 | 8 | Amelia GERRARD | 14 | Warrington W | 1:13.28 |