| «1990-03» | San Marino Grand Prix - X Gran Premio di San Marino |
| 1990-05-13 | Imola - Autodromo Internazionale Enzo e Dino Ferrari - 61 laps × 5.04 km : 307.44 km |
| Pos | Constructor | Points | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | McLaren • Honda | 9 | 10 | 6 | 25 | |||||||||||||
| 2 | Williams • Renault | 4 | 2 | 9 | 15 | |||||||||||||
| 3 | Ferrari • Ferrari | - | 12 | 3 | 15 | |||||||||||||
| 4 | Benetton • Ford Cosworth | 3 | 1 | 6 | 10 | |||||||||||||
| 5 | Tyrrell • Ford Cosworth | 7 | - | 1 | 8 | |||||||||||||
| 6 | Brabham • Judd | 2 | - | - | 2 | |||||||||||||
| - | AGS • Ford Cosworth | - | - | - | - | |||||||||||||
| - | Onyx • Ford Cosworth | - | - | - | - | |||||||||||||
| - | Eurobrun • Judd | - | - | - | - | |||||||||||||
| - | Minardi • Ford Cosworth | - | - | - | - | |||||||||||||
| - | Lola • Lamborghini | - | - | - | - | |||||||||||||
| - | Dallara • Ford Cosworth | - | - | - | - | |||||||||||||
| - | Life • Life | - | - | - | - | |||||||||||||
| - | Leyton House • Judd | - | - | - | - | |||||||||||||
| - | Lotus • Lamborghini | - | - | - | - | |||||||||||||
| - | Coloni • Subaru | - | - | - | - | |||||||||||||
| - | Osella • Ford Cosworth | - | - | - | - | |||||||||||||
| - | Arrows • Ford Cosworth | - | - | - | - | |||||||||||||
| - | Ligier • Ford Cosworth | - | - | - | - |
Points System
9-6-4-3-2-1 points for the top 6 places.
Best 11 results count toward Drivers' championship.
All results count towards Constructors' championship.
Half points are awarded for races stopped before three-quarter-distance was completed.
Second drivers of teams that officially entered only one car are not eligible for points. Their points are not redistributed.