| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Freya May | 14 | Leiston | 1:12.56 |
| 2 | 2 | Lucy Clarke | 14 | Chelmsford | 1:10.64 |
| 3 | 3 | Evie Greenhalf | 14 | Co Norwich | 1:09.07 |
| 4 | 4 | Amelia Fenner | 14 | Basildon Ph | 1:06.19 |
| 5 | 5 | Jasmine Hall | 14 | Basildon Ph | 1:07.72 |
| 6 | 6 | Ruby-May Ciaburro | 14 | Watford SC | 1:09.76 |
| 7 | 7 | Emma Cushion | 14 | Co Peterboro | 1:12.45 |
| 8 | 8 | Florence Whittaker | 14 | Biggleswade | 1:13.85 |