| Event | Year | Start | End | Races | Teams |
|---|---|---|---|---|---|
| Australian National Championships | 1989 | 30 Dec | 31 Dec | 6 | 90 |
| Australian National Championships | 1989 | 01 Jan | 01 Jan |
| Event | Year | Start | End | Races | Teams |
|---|---|---|---|---|---|
| Australian National Championships | 1989 | 30 Dec | 31 Dec | 6 | 90 |
| Australian National Championships | 1989 | 01 Jan | 01 Jan |