| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Caitlin WATSON-DOTCHIN | 15 | Basildon Ph | 37.10 |
| 2 | 2 | Lauren WATT | 15 | Newmarket | 36.80 |
| 3 | 3 | Lauren HARRISON | 15 | Co Peterboro | 35.70 |
| 4 | 4 | Molly LEE | 15 | West Norfolk | 35.00 |
| 5 | 5 | Abigail HURST | 15 | Berkhamsted | 35.54 |
| 6 | 6 | Nadine SMITH | 15 | Hatfield | 35.87 |
| 7 | 7 | Charlotte ASHWIN | 15 | Mid Beds | 36.85 |
| 8 | 8 | Alara NORTON | 15 | Cheshunt | 37.24 |