| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Martine TRAN | 15 | Thurrock | 31.17 |
| 2 | 2 | Jessica MANSFIELD | 15 | Huntingdon | 30.89 |
| 3 | 3 | Sonia TUMIOTTO | 15 | St Felix Sch | 30.86 |
| 4 | 4 | Poppy RICHARDSON | 15 | Co Peterboro | 30.67 |
| 5 | 5 | Philippa AMOS | 15 | Hitchin | 30.86 |
| 6 | 6 | Imogen COOKE | 15 | UEA Norwich | 30.87 |
| 7 | 7 | Celeste ANDREW | 15 | Harlow Pen | 30.97 |
| 8 | 8 | Bryony PACK | 15 | West Norfolk | 31.40 |