| Heat Number - 1 | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Caitlin Newport | 12 | Co Coventry | : . |
| 1 | 2 | Jade HAMILTON | 12 | Ellesmere Co | : . |
| 2 | 3 | Rosie Heading | 12 | TauntonDeane | : . |
| 3 | 4 | Olivia WOOD | 12 | Woking | : . |
| 4 | 5 | Elizabeth Gray | 12 | Millfield | : . |
| 5 | 6 | Morgana Moretti | 11 | Co Cardiff | : . |
| 6 | 7 | Toni KERR | 12 | teamipswich | : . |
| 7 | 8 | Eloise HELM | 11 | Co Sheffield | : . |
| 8 | 9 | Isabella Stevens | 11 | Ealing | : . |
| 9 | 10 | Katie Durno | 12 | Northampton | : . |