| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Isla O'Connor | 13 | Bassetlaw SS | 1:16.40 |
| 2 | 2 | Daisy Stirland | 13 | Sutton | 1:15.21 |
| 3 | 3 | Belle Bacon | 13 | Nova Cent'n | 1:12.07 |
| 4 | 4 | Lydia Cordle | 13 | Repton | 1:08.59 |
| 5 | 5 | Janie Finch | 13 | Co Leicester | 1:10.62 |
| 6 | 6 | Evelyn Connor | 13 | Ripley | 1:12.54 |
| 7 | 7 | Payton Marski | 13 | Co Leicester | 1:15.63 |
| 8 | 8 | Orna Lett | 13 | Daventry | 1:16.62 |