| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Matilda Sharpe | 12 | Co Norwich | 2:49.82 |
| 2 | 2 | Charlotte Stewart | 12 | Co St Albans | 2:46.76 |
| 3 | 3 | Aimee Sanders | 12 | Dunstable | 2:44.48 |
| 4 | 4 | Cerys Wall | 12 | Co Cambridge | 2:43.29 |
| 5 | 5 | Grace Manning | 12 | Basildon Ph | 2:44.13 |
| 6 | 6 | Olivia Wicks | 12 | Norwich Swan | 2:45.40 |
| 7 | 7 | Mia Wilson | 12 | Basildon Ph | 2:46.84 |
| 8 | 8 | Polly Anderson | 12 | West Norfolk | 2:49.96 |