1 | 1972 | Canadian Grand Prix | 8 | Motor Racing Developments | Brabham BT37 | Ford Cosworth Cosworth DFV | 9 | 4 |
2 | 1973 | Canadian Grand Prix | 10 | Motor Racing Developments | Brabham BT42 | Ford Cosworth Cosworth DFV | 4 | 8 |
3 | 1974 | Canadian Grand Prix | 7 | Motor Racing Developments | Brabham BT44 | Ford Cosworth Cosworth DFV | 4 | 9 |
4 | 1977 | Canadian Grand Prix | 12 | Scuderia Ferrari SpA SEFAC | Ferrari 312T2 | Ferrari 3.0 F12 | 12 | DNF |