| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Chloe Daybell | 14 | Grantham | 1:23.25 |
| 1 | 2 | Alicia Massie | 14 | Co Leicester | 1:22.91 |
| 2 | 3 | Laura Dickinson | 14 | Lincoln Vulc | 1:22.07 |
| 3 | 4 | Hayley Mair | 14 | Co Leicester | 1:20.74 |
| 4 | 5 | Amber Downham | 14 | Chesterfield | 1:18.81 |
| 5 | 6 | Julia Rucinska | 14 | Co Derby | 1:19.19 |
| 6 | 7 | Ellie Buck | 14 | Co Derby | 1:20.91 |
| 7 | 8 | Jessica Grace | 14 | Co Derby | 1:22.44 |
| 8 | 9 | Tegan Harrison | 14 | Boston | 1:23.16 |
| 9 | 10 | Lily Jackson-Oates | 14 | Nova Cent'n | 1:23.59 |