| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Amarai Hoque | 13 | Oldham | 32.28 |
| 1 | 2 | Lily-May Marston | 13 | Wolv'hampton | 32.06 |
| 2 | 3 | Charlotte Norman | 13 | Colchester | 31.95 |
| 3 | 4 | Amber Ranson | 13 | Atlantis | 31.68 |
| 4 | 5 | Amber Downham | 13 | Chesterfield | 31.56 |
| 5 | 6 | Eva Okaro | 12 | Sevenoaks | 31.67 |
| 6 | 7 | Neha Pillai | 13 | Bo Waltham F | 31.80 |
| 7 | 8 | Jessica Li | 13 | NottmLeander | 32.06 |
| 8 | 9 | Isabel Iley | 13 | Bo Waltham F | 32.24 |
| 9 | 10 | Leah Evans | 13 | Co Bristol | 32.31 |