| 1 |  |
Brazilian Grand Prix | Tyrrell-Yamaha | 7th | ||
| 2 |  |
Argentine Grand Prix | Tyrrell-Yamaha | DNF | Collision | |
| 3 |  |
San Marino Grand Prix | Tyrrell-Yamaha | DNF | Engine | |
| 4 |  |
Spanish Grand Prix | Tyrrell-Yamaha | 10th | ||
| 5 |  |
Monaco Grand Prix | Tyrrell-Yamaha | DNF | Gearbox | |
| 6 |  |
Canadian Grand Prix | Tyrrell-Yamaha | 7th | ||
| 7 |  |
French Grand Prix | Tyrrell-Yamaha | 15th | ||
| 8 |  |
British Grand Prix | Tyrrell-Yamaha | 8th | ||
| 9 |  |
German Grand Prix | Tyrrell-Yamaha | DNF | Clutch | |
| 10 |  |
Hungarian Grand Prix | Tyrrell-Yamaha | DNF | Throttle | |
| 11 |  |
Belgian Grand Prix | Tyrrell-Yamaha | 8th | ||
| 12 |  |
Italian Grand Prix | Tyrrell-Yamaha | 5th | 2 | |
| 13 |  |
Portuguese Grand Prix | Tyrrell-Yamaha | 13th | ||
| 14 |  |
European Grand Prix | Tyrrell-Yamaha | 10th | ||
| 15 |  |
Pacific Grand Prix | Tyrrell-Yamaha | 12th | ||
| 16 | |
Japanese Grand Prix | Tyrrell-Yamaha | 6th | 1 | |
| 17 |  |
Australian Grand Prix | Tyrrell-Yamaha | 5th | 2 | |
| Championship: | 15th | 5 | ||||