| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Alexa Atkinson | 17 | Workington | 34.81 |
| 2 | 2 | Elizabeth Brierley | 18 | Blackpool Aq | 34.43 |
| 3 | 3 | Colleen Devlin | 18 | Stockport Mo | 34.03 |
| 4 | 4 | Natasha Proffitt | 24 | Satellite | 33.88 |
| 5 | 5 | Indya Sharp | 19 | Ulverston | 34.02 |
| 6 | 6 | Olivia Lloyd-Jones | 17 | Co Manch Aq | 34.20 |
| 7 | 7 | Denisa-Elena Gogu | 24 | Co Manch Aq | 34.64 |
| 8 | 8 | Charlotte Meade | 17 | Blackburn | 35.35 |