| Heat Number - 1 | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Lucy Cadden | 21 | Derbyshire | : . |
| 2 | 2 | Charlotte Roe | 18 | Staffs | : . |
| 3 | 3 | Eve Turnbull | 18 | Notts | : . |
| 4 | 4 | Sophie Hodgson | 26 | Warwicks | : . |
| 5 | 5 | Agatha Scott | 20 | Worcs | : . |
| 6 | 6 | Freya Wingfield-Dobbs | 19 | Leics | : . |
| 7 | 7 | Gracie Ridout | 20 | Northants | : . |
| 8 | 8 | Francesca Davies | 19 | Shropshire | : . |
| 9 | 9 | Hannah Webster | 24 | Lincolnshire | : . |