| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Lily Mae Glover | 13 | Repton | 36.97 |
| 2 | 2 | Daisy Tatlow-Turner | 13 | Chesterfield | 35.60 |
| 3 | 3 | Olivia McCall | 13 | Repton | 35.05 |
| 4 | 4 | Emma Jane Rantzen | 13 | BelperMarlin | 32.63 |
| 5 | 5 | Evelyn Connor | 13 | Ripley | 33.77 |
| 6 | 6 | Megan Hector | 13 | Etwall | 35.57 |
| 7 | 7 | Amelie Ratliff | 13 | Co Derby | 36.85 |
| 8 | 8 | Isabel Plummer | 13 | Long Eaton | 37.25 |