| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Sadie Wilson | 18 | Preston | 32.64 |
| 2 | 2 | Laila Lawrenson | 17 | Preston | 32.22 |
| 3 | 3 | Scarlett Robinson | 18 | Ulverston | 32.05 |
| 4 | 4 | Elizabeth Curphey | 17 | Io Man | 30.93 |
| 5 | 5 | Jamie-Leigh Tyson | 20 | Ulverston | 31.28 |
| 6 | 6 | Jessica McNiven | 17 | Blackpool Aq | 32.21 |
| 7 | 7 | Molly Brennan | 19 | Winsford | 32.31 |
| 8 | 8 | Eleanor Ma | 20 | Winsford | 32.72 |