| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Keira Dobbs | 13 | Nova Cent'n | 3:01.79 |
| 2 | 2 | Hayley Mair | 13 | Co Leicester | 2:58.43 |
| 3 | 3 | Isabella Hobson-Corbet | 13 | Bassetlaw SS | 2:53.15 |
| 4 | 4 | Amber Downham | 13 | Chesterfield | 2:50.45 |
| 5 | 5 | Kate Morris | 13 | Nova Cent'n | 2:52.65 |
| 6 | 6 | Jessica Owen | 13 | Co Leicester | 2:57.35 |
| 7 | 7 | Poppy Hogg | 13 | Northampton | 3:01.69 |
| 8 | 8 | Tegan Harrison | 13 | Boston | 3:01.83 |