| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Annabel Bird | 17 | Newcastle St | 29.85 |
| 2 | 2 | Bethan Cooke | 18 | Co Birm'ham | 29.72 |
| 3 | 3 | Eve Tinsley | 19 | Newcastle St | 29.49 |
| 4 | 4 | Lillie Grover | 18 | Royal Wolv | 28.73 |
| 5 | 5 | Poppy Baybutt | 20 | Birm'ham Uni | 28.83 |
| 6 | 6 | Asha Mahanta | 17 | Worcester | 29.64 |
| 7 | 7 | Amelia Chaffey | 19 | Birm'ham Uni | 29.76 |
| 8 | 8 | Tegan Lawton | 19 | Birm'ham Uni | 29.99 |