| Year | First | Second | Third | |||
|---|---|---|---|---|---|---|
| 1969-70 | Maureen CAIRD (NSW) 26.3 | Pam RYAN (Kilborn) (Vic) 26.5 | Gaye DELL (Murphy) (Vic) 27.0 | |||
| 1970-71 | Maureen CAIRD (NSW) 27.0 | Diane PEASE (NSW) 27.0 | Gaye DELL (Murphy) (Vic) 27.4 | |||
| 1971-72 | Pam RYAN (Kilborn) (Vic) 26.4 | Mamie RALLINS (USA) 28.0 (3) Diane PEASE (NSW) 28.0 |
(4) Jennifer WATSON (WA) 28.2 |
|||
| 1972-73 | Gaye DELL (Murphy) (Vic) 26.7 | Diane PEASE (NSW) 28.1 | Lyn BARTOLD (Vic) 28.4 | |||
| 1973-74 | Gaye DELL (Murphy) (Vic) 27.2 | Robyn WARD (NSW) 27.8 | Sally MOIR (Vic) 27.8 | |||
| 1974-75 | Gaye DELL (Murphy) (Vic) 26.7 | Cheryl BOSWELL (Finch) (SA) 27.8 | Eileen HINDLE (WA) 28.2 |
The first three Australian athletes (as well as first three overall) are in the respective columns.
Rank in brackets ( ) indicate the overall rank of the Australian athlete where that athlete was
beaten into that place by an international.