| Heat Number - 1 | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Grace KENNEALLY | 18 | Essex | : . |
| 2 | 2 | Laura DEARING | 26 | Herts | : . |
| 3 | 3 | Hayley DAVIS | 31 | Cambs | : . |
| 4 | 4 | Alaina SCIFO | 18 | Suffolk | : . |
| 5 | 5 | Jessica-jane APPLEGATE | 19 | Norfolk | : . |
| 6 | 6 | Lucy GREGORY | 21 | Bedfordshire | : . |