1 | 1974 | German Grand Prix | 21 | Frank Williams Racing Cars | Iso Marlboro FW | Ford Cosworth Cosworth DFV | 21 | DNF |
2 | 1974 | Austrian Grand Prix | 21 | | | | 12 | NCL |
3 | 1974 | Italian Grand Prix | 21 | Frank Williams Racing Cars | Iso Marlboro FW | Ford Cosworth Cosworth DFV | 17 | DNF |
4 | 1974 | Canadian Grand Prix | 21 | Frank Williams Racing Cars | Iso Marlboro FW | Ford Cosworth Cosworth DFV | 18 | 15 |
5 | 1974 | United States Grand Prix | 21 | Frank Williams Racing Cars | Iso Marlboro FW | Ford Cosworth Cosworth DFV | 11 | DNF |
6 | 1975 | Argentine Grand Prix | 21 | Frank Williams Racing Cars | Williams FW01 | Ford Cosworth Cosworth DFV | 17 | DNF |
7 | 1975 | Brazilian Grand Prix | 21 | Frank Williams Racing Cars | Williams FW01 | Ford Cosworth Cosworth DFV | 19 | 11 |
8 | 1975 | South African Grand Prix | 21 | Frank Williams Racing Cars | Williams FW01 | Ford Cosworth Cosworth DFV | 23 | NCL |
9 | 1975 | Belgian Grand Prix | 21 | Frank Williams Racing Cars | Williams FW01 | Ford Cosworth Cosworth DFV | 17 | DNF |
10 | 1975 | Dutch Grand Prix | 21 | Frank Williams Racing Cars | Williams FW01 | Ford Cosworth Cosworth DFV | 15 | DNF |
11 | 1975 | French Grand Prix | 21 | Frank Williams Racing Cars | Williams FW01 | Ford Cosworth Cosworth DFV | 16 | 11 |
12 | 1975 | British Grand Prix | 21 | Frank Williams Racing Cars | Williams FW01 | Ford Cosworth Cosworth DFV | 19 | DNF |
13 | 1975 | German Grand Prix | 21 | Frank Williams Racing Cars | Williams FW01 | Ford Cosworth Cosworth DFV | 15 | 2 |
14 | 1975 | Austrian Grand Prix | 21 | Frank Williams Racing Cars | Williams FW03 | Ford Cosworth Cosworth DFV | 12 | DNF |
15 | 1975 | Italian Grand Prix | 21 | Frank Williams Racing Cars | Williams FW03 | Ford Cosworth Cosworth DFV | 18 | DNF |
16 | 1976 | Brazilian Grand Prix | 26 | Ligier Gitanes | Ligier JS5 | Matra 3.0 V12 | 11 | DNF |
17 | 1976 | South African Grand Prix | 26 | Ligier Gitanes | Ligier JS5 | Matra 3.0 V12 | 8 | DNF |
18 | 1976 | United States Grand Prix West | 26 | Ligier Gitanes | Ligier JS5 | Matra 3.0 V12 | 12 | 4 |
19 | 1976 | Spanish Grand Prix | 26 | Ligier Gitanes | Ligier JS5 | Matra 3.0 V12 | 8 | 12 |
20 | 1976 | Belgian Grand Prix | 26 | Ligier Gitanes | Ligier JS5 | Matra 3.0 V12 | 6 | 3 |
21 | 1976 | Monaco Grand Prix | 26 | Ligier Gitanes | Ligier JS5 | Matra MS73 | 8 | 12 |
22 | 1976 | Swedish Grand Prix | 26 | Ligier Gitanes | Ligier JS5 | Matra 3.0 V12 | 7 | 4 |
23 | 1976 | French Grand Prix | 26 | Ligier Gitanes | Ligier JS5 | Matra 3.0 V12 | 13 | 14 |
24 | 1976 | British Grand Prix | 26 | Ligier Gitanes | Ligier JS5 | Matra 3.0 V12 | 13 | DSQ |
25 | 1976 | German Grand Prix | 26 | Ligier Gitanes | Ligier JS5 | Matra 3.0 V12 | 6 | DNF |