1 | 1971 | Canadian Grand Prix | 5 | Scuderia Ferrari SpA SEFAC | Ferrari 312B | Ferrari 3.0 F12 | 18 | 22 |
2 | 1972 | Canadian Grand Prix | 11 | Scuderia Ferrari SpA SEFAC | Ferrari 312B2-72 | Ferrari 3.0 F12 | 7 | 5 |
3 | 1974 | Canadian Grand Prix | 11 | Scuderia Ferrari SpA SEFAC | Ferrari 312B3 | Ferrari 3.0 F12 | 6 | 2 |
4 | 1976 | Canadian Grand Prix | 2 | Scuderia Ferrari SpA SEFAC | Ferrari 312T2 | Ferrari 312B | 12 | 6 |
5 | 1977 | Canadian Grand Prix | 22 | Team Tissot Ensign with Castrol | Ensign N177 | Ford Cosworth Cosworth DFV | 14 | DNF |