| # | Yıl | Yarış | Pist | Takım | Sp. Grid | Sp. Yarış | Sp. EHT | Sıralama | Grid | Sonuç | EHT | DotD |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1971 | Canadian GP | Mosport International Raceway | Ferrari | 13 | 13 | |||||||
| 1975 | Monaco GP | Circuit de Monaco | Parnelli | 13 | ||||||||
| 1975 | German GP | Nürburgring | Parnelli | 13 | 10 | |||||||
| 1976 | South African GP | Kyalami | Parnelli | 13 | 6 | |||||||
| 1979 | Monaco GP | Circuit de Monaco | Team Lotus | 13 | ||||||||
| 1981 | Austrian GP | Red Bull Ring | Alfa Romeo | 13 | ||||||||
| 1981 | Italian GP | Autodromo Nazionale di Monza | Alfa Romeo | 13 |