| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Maya Karwa | 12 | Warrington W | 1:19.74 |
| 2 | 2 | Evie Webster | 12 | Trafford Met | 1:17.17 |
| 3 | 3 | Elsie Kay | 12 | Leyland Barr | 1:15.85 |
| 4 | 4 | Harper Aspinall | 12 | Wirral Metro | 1:13.88 |
| 5 | 5 | Esmee Moore | 12 | Bolton Metro | 1:15.84 |
| 6 | 6 | Betsy Lloyd | 12 | Wigan BEST | 1:16.78 |
| 7 | 7 | Isla Liptrot | 11 | Co Liverpool | 1:19.06 |
| 8 | 8 | Rosie Byrne | 11 | Ramsbottom | 1:20.12 |