Marianne HARDSTAFF (Tas) Female 1963
| Competition | Event | Position | Result | |
|---|---|---|---|---|
| National Competition | ||||
| 1979-80 Aust. Junior T & F | 400 metres Hurdles | 3 | 62.08 | |
| 1980-81 Aust. Junior T & F | 400 metres Hurdles | 2 | 60.48 | |
| 1982-83 Aust. Junior T & F | 400 metres Hurdles | 1 | 59.69 | |