| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Jessica Calderbank | 22 | Oldham Aqua | 27.38 |
| 2 | 2 | Laura Stephens | 20 | Plymouth Lea | 27.37 |
| 3 | 3 | Charlotte Atkinson | 23 | Loughboro Un | 26.98 |
| 4 | 4 | Anna Hopkin | 23 | Ealing | 26.69 |
| 5 | 5 | Harriet Jones | 22 | Co Cardiff | 26.79 |
| 6 | 6 | Emily Large | 18 | Newcastle | 27.15 |
| 7 | 7 | Emily Horne | 22 | Co Glasgow | 27.38 |
| 8 | 8 | Sophie Yendell | 17 | Co Derby | 27.41 |