| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Scarlett Hutchinson-Th | 18 | Bolton Metro | 1:10.75 |
| 1 | 8 | Henrietta Chick | 17 | Winsford | 1:09.83 |
| 2 | 2 | Molly Brennan | 19 | Winsford | 1:09.22 |
| 3 | 3 | Jamie-Leigh Tyson | 20 | Ulverston | 1:07.84 |
| 4 | 4 | Lily Horton | 18 | Wirral Metro | 1:07.39 |
| 5 | 5 | Elizabeth Curphey | 17 | Io Man | 1:07.48 |
| 6 | 6 | Laila Lawrenson | 17 | Preston | 1:08.62 |
| 7 | 7 | Kate Roberts | 17 | Co Liverpool | 1:09.64 |