| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Ailsa McDonald | 18 | Northampton | 4:59.93 |
| 1 | 2 | Elizabeth Kingham | 17 | Co Birm'ham | 4:59.54 |
| 2 | 3 | Lily Booker | 18 | Millfield | 4:58.27 |
| 3 | 4 | Rachel Anderson | 17 | Millfield | 4:53.92 |
| 4 | 5 | Michaella Glenister | 17 | Leic Sharks | 4:48.73 |
| 5 | 6 | Rebecca Clynes | 17 | Co Leeds | 4:53.01 |
| 6 | 7 | Yvonne Brown | 17 | SLanarkshire | 4:54.57 |
| 7 | 8 | Amelia Monaghan | 17 | Co Peterboro | 4:59.10 |
| 8 | 9 | Sophie Barker | 18 | Co Sheffield | 4:59.79 |
| 9 | 10 | Gaia Alcaras | 17 | Aberdeen Per | 5:00.93 |