Not Competing : 1,8
| Heat Number - 1 | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 2 | 2 | Abigail HURST | 16 | Herts | : . |
| 3 | 3 | Vejune PELRAITYTE | 15 | Essex | : . |
| 4 | 4 | Lauren HARRISON | 16 | Cambs | : . |
| 5 | 5 | Lauren WATT | 16 | Suffolk | : . |
| 6 | 6 | Eloise BAILEY | 15 | Bedfordshire | : . |
| 7 | 7 | Keira FROSDICK | 15 | Norfolk | : . |