| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Peta Chilton | 17 | Blackpool Aq | 1:03.56 |
| 2 | 2 | Caitlin Gibson | 18 | Bolton Metro | 1:02.61 |
| 3 | 3 | Mia Burslem | 17 | Co Liverpool | 1:00.80 |
| 4 | 4 | Martha Smith | 22 | Clitheroe | 1:02.45 |
| 5 | 5 | Pippa Darlington | 18 | Preston | 1:03.15 |
| 6 | 6 | Hannah Maher | 18 | Co Liverpool | 1:03.64 |