| 1 |  |
Brazilian Grand Prix | Tyrrell-Yamaha | DNF | Spun off | |
| 2 |  |
Pacific Grand Prix | Tyrrell-Yamaha | DNF | Collision | |
| 3 |  |
San Marino Grand Prix | Tyrrell-Yamaha | 9th | ||
| 4 |  |
Monaco Grand Prix | Tyrrell-Yamaha | DNF | Engine | |
| 5 |  |
Spanish Grand Prix | Tyrrell-Yamaha | 3rd | 4 | |
| 6 |  |
Canadian Grand Prix | Tyrrell-Yamaha | 10th | Spun off | |
| 7 |  |
French Grand Prix | Tyrrell-Yamaha | 10th | ||
| 8 | |
British Grand Prix | Tyrrell-Yamaha | DNF | Gearbox | |
| 9 |  |
German Grand Prix | Tyrrell-Yamaha | DNF | Collision | |
| 10 |  |
Hungarian Grand Prix | Tyrrell-Yamaha | 5th | 2 | |
| 11 |  |
Belgian Grand Prix | Tyrrell-Yamaha | 5th | 2 | |
| 12 |  |
Italian Grand Prix | Tyrrell-Yamaha | DNF | Spun off | |
| 13 |  |
Portuguese Grand Prix | Tyrrell-Yamaha | DNF | Engine | |
| 14 |  |
European Grand Prix | Tyrrell-Yamaha | 13th | ||
| 15 | |
Japanese Grand Prix | Tyrrell-Yamaha | DNF | Engine | |
| 16 |  |
Australian Grand Prix | Tyrrell-Yamaha | DNF | Collision | |
| Championship: | 12th | 8 | ||||