| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Bethan Cooke | 12 | Chase | 40.10 |
| 2 | 2 | Lucy Hargreaves | 12 | Co Coventry | 38.98 |
| 3 | 3 | Teia Hendley | 12 | Leamington | 38.85 |
| 4 | 4 | Kenza Ajimi | 12 | Co Coventry | 37.08 |
| 5 | 5 | Anna Farr | 12 | Co Birm'ham | 38.11 |
| 6 | 6 | Charlotte Surrell | 12 | Chase | 38.92 |
| 7 | 7 | Skye Henshaw | 12 | Co Birm'ham | 39.80 |
| 8 | 8 | Emily Bower | 12 | Bromsgrove | 40.21 |