1 | 1962 | United States Grand Prix | 39 | 4 | Owen Racing Organisation | BRM P57 | BRM 1.5 V8 | 3 | 2 |
2 | 1963 | United States Grand Prix | 48 | 1 | Owen Racing Organisation | BRM P57 | BRM 1.5 V8 | 1 | 1 |
3 | 1964 | United States Grand Prix | 59 | 3 | Owen Racing Organisation | BRM P261 | BRM 1.5 V8 | 4 | 1 |
4 | 1965 | United States Grand Prix | 69 | 3 | Owen Racing Organisation | BRM P261 | BRM 1.5 V8 | 1 | 1 |
5 | 1967 | United States Grand Prix | 89 | 6 | Team Lotus | Lotus 49 | Ford Cosworth Cosworth DFV | 1 | 2 |
6 | 1968 | United States Grand Prix | 101 | 10 | Gold Leaf Team Lotus | Lotus 49B | Ford Cosworth Cosworth DFV | 3 | 2 |