1 | 1981 | San Marino Grand Prix | 8 | Marlboro McLaren International | McLaren M29F | Ford Cosworth Cosworth DFV | 14 | 6 |
2 | 1982 | San Marino Grand Prix | 22 | Marlboro Team Alfa Romeo | Alfa Romeo 182 | Alfa Romeo 3.0 V12 | 7 | DNF |
3 | 1983 | San Marino Grand Prix | 22 | Marlboro Team Alfa Romeo | Alfa Romeo 183T | Alfa Romeo 890T | 8 | DNF |
4 | 1984 | San Marino Grand Prix | 26 | Ligier Loto | Ligier JS23 | Renault EF4 | 12 | 6 |
5 | 1985 | San Marino Grand Prix | 25 | Equipe Ligier Gitanes | Ligier JS25 | Renault EF4 | 13 | DNF |
6 | 1986 | San Marino Grand Prix | 23 | Minardi Team | Minardi M/85B | Motori Moderni 6VTC | 23 | 18 |
7 | 1987 | San Marino Grand Prix | 8 | Motor Racing Developments Ltd | Brabham BT56 | BMW M12/13/1 | 13 | DNF |
8 | 1988 | San Marino Grand Prix | 22 | Rial Racing | Rial ARC-01 | Ford Cosworth Cosworth DFZ | 16 | 26 |
9 | 1989 | San Marino Grand Prix | 22 | Scuderia Italia | Dallara BMS-189 | Ford Cosworth Cosworth DFRMader | 16 | 10 |
10 | 1990 | San Marino Grand Prix | 22 | Scuderia Italia | Dallara BMS-190 | Ford Cosworth Cosworth DFR | 17 | DNF |
11 | 1991 | San Marino Grand Prix | 33 | Team 7UP Jordan | Jordan 191 | Ford Cosworth HBV | 11 | DNF |
12 | 1992 | San Marino Grand Prix | 4 | Tyrrell Racing Organisation | Tyrrell 020B | Ilmor 2175A | 14 | 14 |
13 | 1993 | San Marino Grand Prix | 4 | Tyrrell Racing Organisation | Tyrrell 020C | Yamaha OX10A | 18 | DNF |
14 | 1994 | San Marino Grand Prix | 15 | Sasol Jordan | Jordan 194 | Hart 1035 | 21 | DNF |