1 | 1979 | Canadian Grand Prix | 18 | Interscope Shadow Racing Team | Shadow DN9 | Ford Cosworth Cosworth DFV | 23 | DNF |
2 | 1980 | Canadian Grand Prix | 12 | Team Essex Lotus | Lotus 81 | Ford Cosworth Cosworth DFV | 17 | 10 |
3 | 1981 | Canadian Grand Prix | 11 | John Player Team Lotus | Lotus 87 | Ford Cosworth Cosworth DFV | 7 | 6 |
4 | 1982 | Canadian Grand Prix | 11 | John Player Team Lotus | Lotus 91 | Ford Cosworth Cosworth DFV | 10 | 4 |
5 | 1983 | Canadian Grand Prix | 11 | John Player Team Lotus | Lotus 93T | Ford Cosworth Cosworth DFV | 11 | DNF |
6 | 1984 | Canadian Grand Prix | 11 | John Player Team Lotus | Lotus 95T | Renault 1.5 V6T | 3 | 4 |
7 | 1985 | Canadian Grand Prix | 11 | John Player Special Team Lotus | Lotus 97T | Renault 1.5 V6T | 1 | 5 |