| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Charlotte Emery | 16 | TauntonDeane | 4:29.48 |
| 1 | 2 | Olivia Clare | 16 | Co Manch Aq | 4:29.29 |
| 2 | 3 | Lola Davison | 16 | Newcastle | 4:27.71 |
| 3 | 4 | Sapphira Gabbani | 16 | Co Sheffield | 4:26.21 |
| 4 | 5 | Mia Slevin | 16 | Derventio | 4:19.31 |
| 5 | 6 | Beatrice Varley | 16 | Teddington | 4:21.88 |
| 6 | 7 | Cara O'Toole | 16 | Hillingdon | 4:27.55 |
| 7 | 8 | Megan Barnes | 16 | Barnes SC | 4:28.31 |
| 8 | 9 | Emma Russell | 16 | Heart Of Mid | 4:29.43 |
| 9 | 10 | Jessica Morgan | 16 | Southport | 4:29.54 |