| Heat Number - 1 | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Lauren Mcconnachie | 12 | Co Coventry | : . |
| 1 | 2 | Phoebe TOWNSEND | 11 | Ellesmere Co | : . |
| 2 | 3 | Rosie Heading | 12 | TauntonDeane | : . |
| 3 | 4 | Amy ROBINS | 12 | Woking | : . |
| 4 | 5 | Plooy Painter | 12 | Millfield | : . |
| 5 | 6 | Lily Mcalister sutton | 12 | Co Cardiff | : . |
| 6 | 7 | Nicole CHANDLER | 12 | teamipswich | : . |
| 7 | 8 | Chloe WARBURTON | 11 | Co Sheffield | : . |
| 8 | 9 | Maya Johnson | 11 | Ealing | : . |
| 9 | 10 | Hannah Shaw | 12 | Northampton | : . |