| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Laura David Catarino | 13 | Oldham Aqua | 1:17.32 |
| 2 | 2 | Kate Roberts | 13 | Leyland Barr | 1:15.82 |
| 3 | 3 | Gabrielle McCulloch | 13 | Co Salford | 1:12.04 |
| 4 | 4 | Evie Cutter | 13 | Wigan BEST | 1:13.35 |
| 5 | 5 | Florrie Coyne | 13 | Preston | 1:17.27 |
| 6 | 6 | Olivia Edgar | 13 | Chorley Marl | 1:17.38 |