| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Harriet West | 18 | Loughboro Un | 1:02.98 |
| 2 | 2 | Brittany Horton | 17 | Co Birm'ham | 1:01.84 |
| 3 | 3 | Cassie Wild | 15 | Ellesmere Co | 1:01.45 |
| 4 | 4 | Chloe Golding | 17 | Ellesmere Co | 1:00.20 |
| 5 | 5 | Charlotte Evans | 18 | Loughboro Un | 1:01.14 |
| 6 | 6 | Eleanor Baldwin | 16 | Co Derby | 1:01.63 |
| 7 | 7 | Lily Boseley | 14 | Nova Cent'n | 1:02.44 |
| 8 | 8 | Charlotte McKenzie | 19 | Loughboro Un | 1:03.16 |