| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 1 | Emily Collins | 13 | Guildford Ct | 2:33.54 |
| 1 | 2 | Mei Yuasa | 13 | Co Leeds | 2:32.55 |
| 2 | 3 | Alexandra Nurney | 13 | Hatfield | 2:32.44 |
| 3 | 4 | Iris Hurst | 13 | Warrington W | 2:32.06 |
| 4 | 5 | Janie Finch | 13 | Co Leicester | 2:32.03 |
| 5 | 6 | Jasmine Hall | 13 | Basildon Ph | 2:32.03 |
| 6 | 7 | Chloe Grosvenor | 13 | Co Birm'ham | 2:32.30 |
| 7 | 8 | Olivia Robins | 13 | Co Birm'ham | 2:32.48 |
| 8 | 9 | Olivia McCall | 13 | Repton | 2:33.35 |
| 9 | 10 | Carey Sullivan | 13 | Co Manch Aq | 2:34.36 |