| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Ava Olewicz | 14 | Dronfield | 30.93 |
| 2 | 2 | Elsie Hatton | 13 | Repton | 30.72 |
| 3 | 3 | Mollie McGinley | 13 | Repton | 30.27 |
| 4 | 4 | Macey Brough | 14 | Repton | 29.66 |
| 5 | 5 | Lilli-Rose Carr | 16 | Co Lincoln P | 29.82 |
| 6 | 6 | Abbey Turnbull | 16 | CarltonForum | 30.54 |
| 7 | 7 | Annabelle Blackbird | 15 | Repton | 30.86 |
| 8 | 8 | Annabelle Jay | 14 | Grantham | 30.98 |