| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Karys-Rose BUNN | 11 | teamipswich | 2:27.17 |
| 2 | 2 | Francesca LOW | 12 | Chelmsford | 2:25.73 |
| 3 | 3 | Daisy MOXHAM | 12 | Co Cambridge | 2:24.61 |
| 4 | 4 | Erin LITTLE | 12 | Chelmsford | 2:20.55 |
| 5 | 5 | Valeria GIRON | 12 | Hatfield | 2:22.98 |
| 6 | 6 | Holly LAMB | 12 | Southend | 2:24.74 |
| 7 | 7 | Matilda BOGLE | 11 | teamipswich | 2:26.30 |
| 8 | 8 | Leah WIGHTMAN | 12 | West Norfolk | 2:27.29 |