| Final | |||||
| Lane | Comp.No. | Name | YoB | Club | Time |
| 1 | 1 | Eva WEBB | 09 | Stockport Mo | 1:19.89 |
| 2 | 2 | Matilda HENDON | 10 | Tadcaster | 1:18.65 |
| 3 | 3 | Kaitlyn BUTTERS | 08 | Retford | 1:16.03 |
| 4 | 4 | Mabli COLLYER | 08 | Repton | 1:10.01 |
| 5 | 5 | Amelia DENHAM | 09 | Chesterfield | 1:15.59 |
| 6 | 6 | Annabel COOKE | 09 | Co Sheffield | 1:16.29 |
| 7 | 7 | Honey Rose GROCOCK | 09 | Co Sheffield | 1:19.31 |
| 8 | 8 | Siena OXBY | 07 | Stockport Mo | 1:21.81 |