| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Chloe Jones | 14 | Warrington W | 2:59.64 |
| 2 | 2 | Grace Johnson | 14 | Satellite | 2:56.90 |
| 3 | 3 | Mia Dalton | 14 | Co Salford | 2:55.00 |
| 4 | 4 | Tatiana Sullivan | 14 | Stockport Mo | 2:50.51 |
| 5 | 5 | Cheuk Kiu Kianna Hui | 14 | Co Liverpool | 2:52.64 |
| 6 | 6 | Esme Wilson | 14 | Cockermouth | 2:56.55 |
| 7 | 7 | Holly Relph | 14 | Cockermouth | 2:58.31 |
| 8 | 8 | Ava Dixon | 14 | Kendal | 2:59.81 |