| Heat Number - 1 | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Anne Stokes | 69 | Derbyshire | : . |
| 2 | 2 | Kathleen Tunnicliffe | 73 | Staffs | : . |
| 3 | 3 | Kiyoko Naish | 66 | Notts | : . |
| 4 | 4 | Catherine Chase | 68 | Warwicks | : . |
| 6 | 6 | Linda Dootson | 68 | Leics | : . |
| 7 | 7 | Pat Reynolds | 75 | Northants | : . |
| 8 | 8 | Alison Wilson | 71 | Shropshire | : . |
| 9 | 9 | Lindsey Grady | 66 | Lincolnshire | : . |