| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Evelyn Flanagan | 15 | Co Liverpool | 3:00.12 |
| 2 | 2 | Olivia Gibson | 15 | Bolton Metro | 2:56.42 |
| 3 | 3 | Marley-Rose Garrett | 15 | Co Liverpool | 2:52.26 |
| 4 | 4 | Elizabeth Adam | 15 | Leyland Barr | 2:50.07 |
| 5 | 5 | Eleanor Armstrong | 15 | Trafford Met | 2:51.09 |
| 6 | 6 | Emily Tabern | 15 | Warrington W | 2:53.78 |
| 7 | 7 | Tilly Stevens | 15 | Co Liverpool | 2:58.76 |
| 8 | 8 | Lily Bailey | 15 | Cockermouth | 3:01.41 |