| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Eloise PERRITT | 14 | Knutsford | 1:14.51 |
| 2 | 2 | Scarlett SMITH | 14 | Altrincham | 1:13.67 |
| 3 | 3 | Olivia WATTS | 14 | Warrington W | 1:12.61 |
| 4 | 4 | Abbie ROSCOE | 14 | Wirral Metro | 1:08.97 |
| 5 | 5 | Ella FAULKNER | 14 | Stockport Mo | 1:12.07 |
| 6 | 6 | Emily LINES | 14 | N'wich Seals | 1:13.17 |
| 7 | 7 | Amelia GERRARD | 14 | Warrington W | 1:14.38 |
| 8 | 8 | Isabelle FLETCHER | 14 | Winsford | 1:14.52 |