| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Grace Macdonald | 13 | Grantham | 1:16.28 |
| 2 | 2 | Evie Matthews | 13 | Northampton | 1:13.45 |
| 3 | 3 | Jessica Lines | 13 | Leic Sharks | 1:11.68 |
| 4 | 4 | Anna Clarke | 13 | Leic Sharks | 1:10.62 |
| 5 | 5 | Jessica Oxley | 13 | Co Leicester | 1:10.81 |
| 6 | 6 | Lilli-Rose Carr | 13 | Co Lincoln P | 1:12.69 |
| 7 | 7 | Ruby Westmoreland | 13 | Nova Cent'n | 1:15.37 |
| 8 | 8 | Chiara Reedha | 13 | Corby | 1:16.31 |