| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Jessica McNiven | 16 | Blackpool Aq | 30.26 |
| 2 | 2 | Lily Horton | 17 | Wirral Metro | 30.02 |
| 3 | 3 | Sophie Shaw | 23 | Co Manch Aq | 29.58 |
| 4 | 4 | Peiqi Wu | 16 | Stockport Mo | 28.94 |
| 5 | 5 | Isobel Liptrot | 17 | Wigan BEST | 29.21 |
| 6 | 6 | Elizabeth Curphey | 16 | Io Man | 29.81 |
| 7 | 7 | Megan Ormiston | 15 | Stockport Mo | 30.24 |
| 8 | 8 | Jamie-Leigh Tyson | 19 | Ulverston | 30.48 |