1 | 1976 | United States Grand Prix West | 7 | Martini Racing | Brabham BT45 | Alfa Romeo 115-12 | 10 | 19 |
2 | 1977 | United States Grand Prix West | 12 | Scuderia Ferrari SpA SEFAC | Ferrari 312T2 | Ferrari 3.0 F12 | 4 | DNF |
3 | 1978 | United States Grand Prix West | 11 | Scuderia Ferrari SpA SEFAC | Ferrari 312T3 | Ferrari 3.0 F12 | 1 | 1 |
4 | 1979 | United States Grand Prix West | 2 | Martini Racing Team Lotus | Lotus 79 | Ford Cosworth Cosworth DFV | 2 | DNF |
5 | 1980 | United States Grand Prix West | 28 | Albilad-Williams Racing Team | Williams FW07B | Ford Cosworth Cosworth DFV | 7 | DNF |
6 | 1981 | United States Grand Prix West | 2 | TAG Williams Racing Team | Williams FW07C | Ford Cosworth Cosworth DFV | 3 | 2 |