| 1st Round | 2nd Round | Quarter finals | Semi finals | Final |
| by May 29th | by June 26th | by July 30th | By Sept 4th | On Sep 30th |
| Lorna Pepper | Wendy Osborne | Wendy Osborne | Amanda Flowers |
Winner: Amanda Flowers  |
| Wendy Osborne | ||||
| Sue Gaillard | Hazel Hayden | |||
| Hazel Hayden | ||||
| Amanda Flowers | Amanda Flowers | |||
| Fran Hawken | ||||
| Mandy Handscombe | Mandy Handscombe | Mandy Handscombe | ||
| Linda Williams | ||||
| Margaret Harvey | Janet Oxford | |||
| Janet Oxford | ||||
| Sue Slater | Stella Bore | Helen Leigh | Helen Leigh | |
| Stella Bore | ||||
| Carol Miller | Helen Leigh | |||
| Helen Leigh | ||||
| Lesley Lester | Lesley Lester | Lesley Lester | ||
| Rezan Muir | ||||
| Gay Rodham | Daphne Borham | |||
| Daphne Borham | ||||