| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Hermione Roe | 13 | Co Bradford | 4:43.86 |
| 1 | 2 | Annabelle Wilkinson | 13 | Co Sheffield | 4:43.35 |
| 2 | 3 | Grace Conroy | 13 | Co Sheffield | 4:40.27 |
| 3 | 4 | Ruby Wheeler | 12 | Basildon Ph | 4:38.82 |
| 4 | 5 | Merissa Booth | 13 | Wycombe Dist | 4:37.30 |
| 5 | 6 | Kennedy Gordon | 13 | Guildford Ct | 4:38.74 |
| 6 | 7 | Erin Little | 13 | Chelmsford | 4:39.42 |
| 7 | 8 | Bethany Abrams | 13 | Mid Sussex | 4:42.69 |
| 8 | 9 | Freya Johnson | 13 | Co Leeds | 4:43.65 |
| 9 | 10 | Mollie Fisher | 13 | Rotherham Mo | 4:44.00 |