| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Tain Bruce | 23 | Edinburgh Un | 56.43 |
| 2 | 2 | Evelyn Davis | 17 | Bromley | 55.64 |
| 3 | 3 | Lucy Hope | 24 | Edinburgh Un | 54.52 |
| 4 | 4 | Freya Anderson | 20 | Bath NC | 54.13 |
| 5 | 5 | Anna Hopkin | 25 | Loughboro NC | 54.13 |
| 6 | 6 | Emma Russell | 18 | UniOfStirl | 55.47 |
| 7 | 7 | Isabella Hindley | 25 | Brompton | 55.90 |
| 8 | 8 | Tamryn Van Selm | 17 | Millfield | 56.51 |