1 | 1 | Argentine Grand Prix | 15 | STP March Racing Team | March 721 | Ford Cosworth Cosworth DFV | 22 | 11 |
2 | 2 | South African Grand Prix | 4 | STP March Racing Team | March 721 | Ford Cosworth Cosworth DFV | 21 | 7 |
3 | 3 | Spanish Grand Prix | 24 | STP March Racing Team | March 721X | Ford Cosworth Cosworth DFV | 25 | DNF |
4 | 4 | Monaco Grand Prix | 4 | STP March Racing Team | March 721X | Ford Cosworth Cosworth DFV | 22 | 16 |
5 | 5 | Belgian Grand Prix | 12 | STP March Racing Team | March 721X | Ford Cosworth Cosworth DFV | 25 | 12 |
6 | 6 | French Grand Prix | 14 | STP March Racing Team | March 721 | Ford Cosworth Cosworth DFV | 21 | DNF |
7 | 7 | British Grand Prix | 4 | STP March Racing Team | March 721 | Ford Cosworth Cosworth DFV | 19 | 9 |
8 | 8 | German Grand Prix | 23 | STP March Racing Team | March 721 | Ford Cosworth Cosworth DFV | 24 | DNF |
9 | 9 | Austrian Grand Prix | 4 | STP March Racing Team | March 721G | Ford Cosworth Cosworth DFV | 22 | 10 |
10 | 10 | Italian Grand Prix | 18 | STP March Racing Team | March 721 | Ford Cosworth Cosworth DFV | 20 | 13 |
11 | 11 | Canadian Grand Prix | 26 | STP March Racing Team | March 721 | Ford Cosworth Cosworth DFV | 19 | DSQ |
12 | 12 | United States Grand Prix | 5 | STP March Racing Team | March 721 | Ford Cosworth Cosworth DFV | 25 | NCL |