| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Elinor DULEY | 18 | Colchester | 31.58 |
| 2 | 2 | Emily LANE | 22 | Basildon Ph | 31.30 |
| 3 | 3 | Amelia PEDDLE | 18 | Epping For't | 31.26 |
| 4 | 4 | Martha DULEY | 19 | Colchester | 30.30 |
| 5 | 5 | Meghan MAYBANKS | 18 | DunmowAtlant | 30.37 |
| 6 | 6 | Rachel WELLINGS | 18 | Co Peterboro | 31.27 |
| 7 | 7 | Amy GODSAVE | 19 | Hatfield | 31.55 |
| 8 | 8 | Niamh JAMES | 17 | Bishop Stort | 31.74 |