| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Kathryn Greenslade | 21 | Edinburgh Un | 56.45 |
| 2 | 2 | Emily Crane | 21 | Loughboro Un | 56.10 |
| 3 | 3 | Lucy Hope | 22 | Edinburgh Un | 55.75 |
| 4 | 4 | Freya Anderson | 18 | Ellesmere Co | 54.10 |
| 5 | 5 | Anna Hopkin | 23 | Ealing | 54.77 |
| 6 | 6 | Rachel-Louise Masson | 24 | Edinburgh Un | 56.01 |
| 7 | 7 | Tain Bruce | 21 | Edinburgh Un | 56.41 |
| 8 | 8 | Amy Grant | 20 | Loughboro Un | 56.72 |