1 | 1984 | San Marino Grand Prix | 18 | Barclay Arrows BMW | Arrows A6 | Ford Cosworth Cosworth DFV | 20 | 5 |
2 | 1985 | San Marino Grand Prix | 18 | Barclay Arrows BMW | Arrows A8 | BMW M12/13 | 5 | 2 |
3 | 1986 | San Marino Grand Prix | 18 | Barclay Arrows BMW | Arrows A8 | BMW M12/13 | 12 | 7 |
4 | 1987 | San Marino Grand Prix | 20 | Benetton Formula Ltd | Benetton B187 | Ford Cosworth F1 | 11 | DNF |
5 | 1988 | San Marino Grand Prix | 20 | Benetton Formula | Benetton B188 | Ford Cosworth DFR 3.5 V8 | 8 | 4 |
6 | 1989 | San Marino Grand Prix | 5 | Canon Williams Team | Williams FW12C | Renault RS01 | 6 | 4 |
7 | 1990 | San Marino Grand Prix | 5 | Canon Williams Team | Williams FW13B | Renault RS2 | 4 | DNF |
8 | 1991 | San Marino Grand Prix | 25 | Ligier Gitanes | Ligier JS35 | Lamborghini 3512 | 24 | 7 |
9 | 1992 | San Marino Grand Prix | 25 | Ligier Gitanes Blondes | Ligier JS37 | Renault RS3 | 10 | DNF |
10 | 1993 | San Marino Grand Prix | 15 | Sasol Jordan | Jordan 193 | Hart 1035 | 19 | DNF |