| Heat Number - 1 | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Eileen LUTHER | 57 | Essex | : . |
| 2 | 2 | Margaret CARRIER | 61 | Herts | : . |
| 3 | 3 | Liz REID | 65 | Cambs | : . |
| 4 | 4 | Jean APPLEBY | 59 | Suffolk | : . |
| 5 | 5 | Jane BLACKWELL | 56 | Norfolk | : . |
| 6 | 6 | Christine AYERS | 62 | Bedfordshire | : . |