| Final | |||||
| Lane | Comp.No. | Name | YoB | Club/Country | Time |
| 1 | 1 | Darcy Deakin | 99 | Co Sheffield | 26.81 |
| 2 | 2 | Jane Brown | 00 | Newcastle | 26.79 |
| 3 | 3 | Brodie Judge | 01 | Ealing | 26.76 |
| 4 | 4 | Amy Godsave | 99 | London Aquat | 26.64 |
| 5 | 5 | Emily Large | 01 | Newcastle | 26.72 |
| 6 | 6 | Emma England | 00 | Plymouth Lea | 26.78 |
| 7 | 7 | Anna Maine | 00 | Woking | 26.80 |
| 8 | 8 | Freya Anderson | 01 | Ellesmere Co | 26.82 |