| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Alexa Mann | 18 | Chelmsford | 27.70 |
| 2 | 2 | Connie Davies | 18 | Deben | 27.58 |
| 3 | 3 | Laura Burgess | 18 | Bishop Stort | 27.54 |
| 4 | 4 | Skye Carter | 17 | Basildon Ph | 26.22 |
| 5 | 5 | Ellen Duffield | 17 | teamipswich | 26.93 |
| 6 | 6 | Grace Greenhalf | 17 | Co Norwich | 27.57 |
| 7 | 7 | Matilda Bogle | 18 | teamipswich | 27.66 |
| 8 | 8 | Charlotte Williams | 18 | Hatfield | 27.87 |