| 1 |  |
Australian Grand Prix | Stewart-Ford | 5th | 2 | |
| 2 | |
Brazilian Grand Prix | Stewart-Ford | DNF | Engine | |
| 3 |  |
San Marino Grand Prix | Stewart-Ford | 3rd | 4 | |
| 4 |  |
Monaco Grand Prix | Stewart-Ford | 9th | Suspension/Spun Off | |
| 5 |  |
Spanish Grand Prix | Stewart-Ford | DSQ | Illegal Undertray Mounting | |
| 6 |  |
Canadian Grand Prix | Stewart-Ford | DNF | Steering/accident | |
| 7 |  |
French Grand Prix | Stewart-Ford | 3rd | 4 | |
| 8 |  |
British Grand Prix | Stewart-Ford | 8th | ||
| 9 |  |
Austrian Grand Prix | Stewart-Ford | DNF | Engine | |
| 10 |  |
German Grand Prix | Stewart-Ford | DNF | Hydraulics | |
| 11 |  |
Hungarian Grand Prix | Stewart-Ford | 5th | 2 | |
| 12 |  |
Belgian Grand Prix | Stewart-Ford | 10th | ||
| 13 |  |
Italian Grand Prix | Stewart-Ford | 4th | 3 | |
| 14 |  |
European Grand Prix | Stewart-Ford | 3rd | 4 | |
| 15 |  |
Malaysian Grand Prix | Stewart-Ford | 5th | 2 | |
| 16 |  |
Japanese Grand Prix | Stewart-Ford | 8th | ||
| Championship: | 7th | 21 | ||||