| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Isobel Shimells | 15 | KingstonHull | 2:28.49 |
| 1 | 2 | Lois Keyes | 15 | Co Liverpool | 2:28.41 |
| 2 | 3 | Georgia Gussey | 15 | Co Bristol | 2:27.90 |
| 3 | 4 | Emily Mears-Bentley | 15 | Co Leicester | 2:26.32 |
| 4 | 5 | Lucy Cannavan | 15 | Aquabears | 2:25.02 |
| 5 | 6 | Tia Keightley | 15 | Co Leicester | 2:26.09 |
| 6 | 7 | Olivia Molden | 15 | Stockport Mo | 2:27.24 |
| 7 | 8 | Beatrice Clover | 15 | Stockport Mo | 2:27.98 |
| 8 | 9 | Eliza Powell | 15 | Bromley | 2:28.46 |
| 9 | 10 | Illizane Pinfold | 15 | Co Oxford | 2:28.68 |