| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Evie Greenhalf | 12 | Co Norwich | 34.78 |
| 2 | 2 | Holly Katasi | 12 | Linslade | 34.46 |
| 3 | 3 | Lilianna Sopala | 12 | Hoddesdon | 34.16 |
| 4 | 4 | Verity Fuge | 12 | Hatfield | 31.45 |
| 5 | 5 | Amelia Fenner | 12 | Basildon Ph | 33.61 |
| 6 | 6 | Jasmine Hall | 12 | Basildon Ph | 34.34 |
| 7 | 7 | Lily Steel | 12 | teamipswich | 34.51 |
| 8 | 8 | Niamh Bunker | 12 | Flitwick | 35.11 |