| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Tilly Howells | 12 | Verulam | 2:52.45 |
| 2 | 2 | Lily Walsby | 12 | Co Peterboro | 2:49.45 |
| 3 | 3 | Olive Bailey | 12 | Colchester | 2:46.21 |
| 4 | 4 | Valeria Soldatihhina | 12 | West Norfolk | 2:42.95 |
| 5 | 5 | Alice Buckingham | 12 | Team Luton | 2:43.73 |
| 6 | 6 | Olivia Daniel | 12 | Verulam | 2:46.62 |
| 7 | 7 | Elizabeth Litvinenko | 12 | West Norfolk | 2:50.66 |
| 8 | 8 | Olivia Page | 12 | Co Cambridge | 2:53.53 |