| Heat Number - 1 | |||||
| Lane | Comp.No. | Name | A.G. | Club | Time |
| 0 | 2 | Co Leeds Girls 2 | Open | Co Leeds | 9:00.00 |
| 1 | 4 | Co Leeds Girls 4 | Open | Co Leeds | 9:00.00 |
| 2 | 6 | Co Leeds Girls 6 | Open | Co Leeds | 9:00.00 |
| 3 | 8 | Co Leeds Girls 8 | Open | Co Leeds | 9:00.00 |
| 4 | 10 | Co Leeds Girls 10 | Open | Co Leeds | 9:00.00 |
| 5 | 9 | Co Leeds Girls 9 | Open | Co Leeds | 9:00.00 |
| 6 | 7 | Co Leeds Girls 7 | Open | Co Leeds | 9:00.00 |
| 7 | 5 | Co Leeds Girls 5 | Open | Co Leeds | 9:00.00 |
| 8 | 3 | Co Leeds Girls 3 | Open | Co Leeds | 9:00.00 |
| 9 | 1 | Co Leeds Girls 1 | Open | Co Leeds | 9:00.00 |