1 | 1967 | United States Grand Prix | 21 | Cooper Car Co | Cooper T86 | Maserati 3.0 V12 | 16 | DNF |
2 | 1969 | United States Grand Prix | 7 | Motor Racing Developments | Brabham BT26A | Ford Cosworth Cosworth DFV | 8 | DNF |
3 | 1970 | United States Grand Prix | 3 | Scuderia Ferrari SpA SEFAC | Ferrari 312B | Ferrari 3.0 F12 | 1 | 4 |
4 | 1971 | United States Grand Prix | 32 | Scuderia Ferrari SpA SEFAC | Ferrari 312B | Ferrari 3.0 F12 | 7 | 19 |
5 | 1972 | United States Grand Prix | 7 | Scuderia Ferrari SpA SEFAC | Ferrari 312B2-72 | Ferrari 3.0 F12 | 12 | 5 |
6 | 1973 | United States Grand Prix | 26 | 23 | 7 | |||
7 | 1974 | United States Grand Prix | 2 | John Player Team Lotus | Lotus 72E | Ford Cosworth Cosworth DFV | 16 | DNF |
8 | 1976 | United States Grand Prix | 22 | Team Ensign | Ford Cosworth Cosworth DFV | 19 | DNF | |
9 | 1979 | United States Grand Prix | 25 | Ligier Gitanes | Ligier JS11 | Ford Cosworth Cosworth DFV | 24 | DNF |