| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Eloise Barber | 16 | Garstang | 37.56 |
| 2 | 2 | Zara Dodd | 16 | Ramsbottom | 35.55 |
| 3 | 3 | Anna Healey | 16 | Wigan BEST | 34.63 |
| 4 | 4 | Amelie Elliott | 16 | Leyland Barr | 35.05 |
| 5 | 5 | Ella Proctor | 16 | Blackpool Aq | 36.43 |
| 6 | 6 | Jessica Sunderland | 16 | Aquabears | 37.62 |