| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Pippa Darlington | 18 | Preston | 28.09 |
| 2 | 2 | Olivia Lloyd-Jones | 18 | Co Manch Aq | 27.98 |
| 3 | 3 | Amelia Mardel | 18 | Ulverston | 27.88 |
| 4 | 4 | Amy West | 19 | Stockport Mo | 27.21 |
| 5 | 5 | Carys Roberts | 17 | Winsford | 27.49 |
| 6 | 6 | Emma Flannery | 18 | Co Salford | 27.97 |
| 7 | 7 | Abbie Winstanley | 21 | Co Manch Aq | 28.02 |
| 8 | 8 | Jamie-Leigh Tyson | 17 | Ulverston | 28.41 |