| Heat Number - 1 | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Alissa Fawcett | 9 | Borocuda T | 2:25.00 |
| 2 | 2 | Lillie Towes | 10 | Borocuda T | 2:20.00 |
| 3 | 3 | Emina Martin | 10 | Borocuda T | 2:10.00 |
| Heat Number - 2 | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 4 | Beatrice Rayfield | 14 | Northall'ton | 1:31.07 |
| 2 | 6 | James Wilkin | 16 | Northall'ton | 1:10.69 |
| 3 | 5 | Alexander Margerson | 15 | Northall'ton | 1:15.52 |