| 1 |  |
United States Grand Prix | Benetton-Ford | 11th | ||
| 2 |  |
Brazilian Grand Prix | Benetton-Ford | 10th | Puncture | |
| 3 |  |
San Marino Grand Prix | Benetton-Ford | 3rd | 4 | |
| 4 |  |
Monaco Grand Prix | Benetton-Ford | DNF | Gearbox | |
| 5 |  |
Canadian Grand Prix | Benetton-Ford | DNF | Spun off | |
| 6 |  |
Mexican Grand Prix | Benetton-Ford | 4th | 3 | |
| 7 |  |
French Grand Prix | Benetton-Ford | 16th | Electrical | |
| 8 |  |
British Grand Prix | Benetton-Ford | DNF | Collision | |
| 9 |  |
German Grand Prix | Benetton-Ford | 2nd | 6 | |
| 10 |  |
Hungarian Grand Prix | Benetton-Ford | DNF | Collision | |
| 11 |  |
Belgian Grand Prix | Benetton-Ford | 4th | 3 | |
| 12 | |
Italian Grand Prix | Benetton-Ford | 8th | ||
| 13 |  |
Portuguese Grand Prix | Benetton-Ford | 6th | 1 | |
| 14 |  |
Spanish Grand Prix | Benetton-Ford | 3rd | 4 | |
| Championship: | 8th | 21 | ||||