| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Andrea Comsa | 12 | Preston | 38.34 |
| 2 | 2 | Ellen Jones | 12 | Wigan BEST | 37.41 |
| 3 | 3 | Jennifer McMillan | 12 | Carnforth | 36.78 |
| 4 | 4 | Camilla Holland | 12 | Wigan BEST | 37.26 |
| 5 | 5 | Olivia Ellis | 12 | Blackpool Aq | 37.76 |
| 6 | 6 | Grace Tushingham | 12 | Preston | 38.79 |