| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Aimee Sanders | 13 | Dunstable | 1:08.17 |
| 2 | 2 | Amelia Fenner | 15 | Basildon Ph | 1:07.84 |
| 3 | 3 | Alexandra Nurney | 15 | Hatfield | 1:06.79 |
| 4 | 4 | Jessica Medlicott | 18 | Dunstable | 1:05.38 |
| 5 | 5 | Jorja Atkinson | 14 | Co Cambridge | 1:06.28 |
| 6 | 6 | Emily Pitcher | 17 | Norwich Swan | 1:07.12 |
| 7 | 7 | Freya Cox | 14 | Norwich Swan | 1:08.15 |