| Date | Grandprix | Team | Winning Time | Leader Offset | Pos | Pts | Total |
| 11/03/1990 | United States | Benetton | 112:32.829 | +2 laps | 11 | 0 | 0 |
| 25/03/1990 | Brazil | Benetton | 97:21.258 | +3 laps | 10 | 0 | 0 |
| 13/05/1990 | San Marino | Benetton | 90:55.478 | +0.006.24 | 3 | 4 | 4 |
| 27/05/1990 | Monaco | Benetton | Retirement - Oil Pressure | 0 | 4 | ||
| 10/06/1990 | Canada | Benetton | Retirement - Accident | 0 | 4 | ||
| 24/06/1990 | Mexican | Benetton | 92:35.783 | +0.41.099 | 4 | 3 | 7 |
| 08/07/1990 | France | Benetton | 93:29.606 | +5 laps | 16 | 0 | 7 |
| 15/07/1990 | Britain | Benetton | Retirement - Hit Patrese | 0 | 7 | ||
| 29/07/1990 | Germany | Benetton | 80:47.164 | +0.006.52 | 2 | 6 | 13 |
| 12/08/1990 | Hungary | Benetton | Retirement - Accident With Senna | 0 | 13 | ||
| 26/08/1990 | Belgium | Benetton | 86:31.997 | +0.49.337 | 4 | 3 | 16 |
| 09/09/1990 | Italy | Benetton | 77:57.878 | +1 lap | 8 | 0 | 16 |
| 23/09/1990 | Portugese | Benetton | 82:11.014 | +0.58.249 | 6 | 1 | 17 |
| 30/09/1990 | Spain | Benetton | 108:1.461 | +0.34.874 | 3 | 4 | 21 |