1 | 1973 | United States Grand Prix | 4 | Scuderia Ferrari SpA SEFAC | Ferrari 312B3 | Ferrari 312B | 11 | 16 |
2 | 1974 | United States Grand Prix | 20 | Frank Williams Racing Cars | Iso Marlboro FW | Ford Cosworth Cosworth DFV | 15 | DNF |
3 | 1976 | United States Grand Prix | 20 | 25 | DNF | |||
4 | 1978 | United States Grand Prix | 37 | Team Merzario | Merzario A1 | Ford Cosworth Cosworth DFV | 26 | DNF |