| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Olivia Norman | 16 | Colchester | 31.16 |
| 1 | 2 | Megan Pye | 16 | Co Norwich | 30.97 |
| 2 | 3 | Giorgia Harvey | 16 | Peterlee | 30.96 |
| 3 | 4 | Emily Ford | 16 | Co Oxford | 30.91 |
| 4 | 5 | Sophie Yendell | 16 | Co Derby | 30.48 |
| 5 | 6 | Francesca Whiting | 16 | RTW Monson | 30.52 |
| 6 | 7 | Sarah Wright | 16 | Gates &Whick | 30.94 |
| 7 | 8 | Abigail Jolley | 16 | Leamington | 30.96 |
| 8 | 9 | Lara Richmond | 16 | Wycombe Dist | 30.99 |
| 9 | 10 | Olivia Burrow | 16 | Exeter City | 31.17 |