| Heat Number - 1 | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 2 | Megan OWEN | 15 | Melton M'bry | : . |
| 3 | 3 | Chloe POW | 16 | Rush Nene A | : . |
| 4 | 4 | Matilda MCGRATH | 17 | Braunstone B | : . |
| 5 | 5 | Kate LONERGAN | 15 | Wellingboro | : . |
| 6 | 6 | Lydia FINCH | 16 | Market Har B | : . |
| 7 | 7 | Grace WINGHAM | 17 | Corby | : . |
| 8 | 8 | Alice KIRKPATRICK | 16 | OadbyWigston | : . |