| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Kt Taylor | 17 | Chesterfield | 1:26.90 |
| 2 | 2 | Poppy Mathias | 17 | Repton | 1:19.75 |
| 3 | 3 | Ashleigh Green | 17 | Repton | 1:18.94 |
| 4 | 4 | Imogen Clark | 24 | Rykneld | 1:08.89 |
| 5 | 5 | Holly Robinson | 18 | Repton | 1:14.16 |
| 6 | 6 | Megan Oram | 17 | BelperMarlin | 1:19.52 |
| 7 | 7 | Sophie Baker | 19 | Chesterfield | 1:22.07 |
| 8 | 8 | Kate Pearson | 17 | Chesterfield | 1:27.55 |