| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Katie Goodburn | 16 | Warrender Ba | 1:11.41 |
| 2 | 2 | Lily Booker | 18 | Millfield | 1:11.16 |
| 3 | 3 | Megan Morrison | 21 | Loughboro Un | 1:10.97 |
| 4 | 4 | Kara Hanlon | 22 | Edinburgh Un | 1:10.02 |
| 5 | 5 | Katie Robertson | 18 | Sth Ayrshire | 1:10.10 |
| 6 | 6 | Angharad Evans | 16 | Ellesmere Co | 1:11.14 |
| 7 | 7 | Rebecca Clynes | 17 | Co Leeds | 1:11.17 |
| 8 | 8 | Abigail Hurst | 18 | Millfield | 1:11.43 |