| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Christa Wilson | 13 | Bo Stockton | 5:17.89 |
| 1 | 2 | Amy West | 12 | Stockport Mo | 5:14.96 |
| 2 | 3 | Sapphira Gabbani | 13 | Co Sheffield | 5:13.92 |
| 3 | 4 | Mia Slevin | 13 | Derventio | 5:13.34 |
| 4 | 5 | Charlotte Wynne-Jones | 13 | Bicester | 5:10.69 |
| 5 | 6 | Olivia Herron | 12 | Co Salford | 5:11.03 |
| 6 | 7 | Rose Compton | 13 | Sevenoaks | 5:13.51 |
| 7 | 8 | Freya Colbert | 12 | Grantham | 5:14.33 |
| 8 | 9 | Ella Cowan | 13 | Co Leeds | 5:17.20 |
| 9 | 10 | Carys O'Reilly | 13 | Co Leicester | 5:18.09 |