| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Milli-Jo Macdonald | 13 | NottmLeander | 34.50 |
| 2 | 2 | Iona Colbert | 13 | Grantham | 33.24 |
| 3 | 3 | Chloe Baxter | 13 | Co Leicester | 32.55 |
| 4 | 4 | Amber Downham | 13 | Chesterfield | 32.19 |
| 5 | 5 | Jessica Li | 13 | NottmLeander | 32.54 |
| 6 | 6 | Lucy Hitchin | 13 | Co Leicester | 32.85 |
| 7 | 7 | Heidi Marriott | 13 | Nova Cent'n | 33.76 |
| 8 | 8 | Libby Evans | 13 | Corby | 34.54 |