| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1976 Summer Olympics | Equestrian Eventing (Equestrian) | Mervyn Bennett | ||||
| Individual, Open (Olympic) | Regal Reign | 12 | ||||
| Team, Open (Olympic) | Regal Reign / Australia | 3 | Bronze | |||
| 1984 Summer Olympics | Equestrian Eventing (Equestrian) | Mervyn Bennett | ||||
| Individual, Open (Olympic) | Regal Reign | 19 | ||||
| Team, Open (Olympic) | Regal Reign / Australia | 5 |