| Final | |||||
| Lane | Comp.No. | Name | YoB | Club/Country | Time |
| 1 | 1 | Charlotte Atkinson | 96 | Plymouth Lea | 1:00.39 |
| 2 | 2 | Sophie Smith | 94 | Loughboro Un | 1:00.14 |
| 3 | 3 | Jemma Lowe | 90 | Bath Univ | 58.62 |
| 4 | 4 | Rachael Kelly | 94 | Loughboro Un | 57.71 |
| 5 | 5 | Siobhan-Marie O'Connor | 95 | Bath Univ | 58.55 |
| 6 | 6 | Alys Thomas | 90 | Swansea Aq | 59.80 |
| 7 | 7 | Amelia Clynes | 99 | Co Leeds | 1:00.38 |
| 8 | 8 | Elena Sheridan | 95 | Loughboro Un | 1:00.42 |