| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Ciara Morris | 15 | Co Cardiff | 1:05.14 |
| 1 | 2 | Holly White | 15 | Co Liverpool | 1:04.89 |
| 2 | 3 | Megan Allison | 15 | Co Newport | 1:04.16 |
| 3 | 4 | Gaia Alcaras | 15 | Aberdeen Per | 1:03.89 |
| 4 | 5 | Kaylee Dekker | 15 | Mt Kelly | 1:03.67 |
| 5 | 6 | Elena Morgan | 15 | Nofio Clwyd | 1:03.81 |
| 6 | 7 | Duru Tanir | 15 | Plymouth Lea | 1:04.04 |
| 7 | 8 | Rebecca Pearson | 15 | Stockport Mo | 1:04.18 |
| 8 | 9 | Alisha Stephenson | 15 | Co Birm'ham | 1:05.13 |
| 9 | 10 | Eleanor Cowan | 15 | Wycombe Dist | 1:05.24 |