| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Sofia Cirdei | 16 | Basildon Ph | 38.22 |
| 2 | 2 | Nicole Peddelty | 16 | teamipswich | 36.89 |
| 3 | 3 | Isla Stewart | 16 | Co Peterboro | 36.03 |
| 4 | 4 | Alexis Johnson | 16 | Co Peterboro | 34.71 |
| 5 | 5 | Devon O'Neil | 16 | Co Peterboro | 35.52 |
| 6 | 6 | Evie Greenhalf | 16 | Co Norwich | 36.61 |
| 7 | 7 | Caitlin Stockwell | 16 | Co Cambridge | 37.07 |