| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Millie King | 16 | Derby Excel | 30.74 |
| 2 | 2 | Connie Rennard | 16 | Repton | 30.54 |
| 3 | 3 | Evie Dickinson | 16 | Louth | 30.29 |
| 4 | 4 | Alyssa Lo | 16 | Co Leicester | 29.37 |
| 5 | 5 | Olivia Beard | 16 | Nova Cent'n | 29.94 |
| 6 | 6 | Olivia Anstey | 16 | Louth | 30.30 |
| 7 | 7 | Yanet Fung | 16 | Nova Cent'n | 30.69 |
| 8 | 8 | Jessica Robinson | 16 | Nova Cent'n | 30.85 |