| Event |
Lap #'s Led |
Total |
| Monaco Grand Prix 1984 |
11-15 |
5 |
| US Grand Prix 1984 |
1-35 |
35 |
| |
| European Grand Prix 1985 |
9-75 |
67 |
| South African Grand Prix 1985 |
1-75 |
75 |
| |
| Spanish Grand Prix 1986 |
40-62 |
23 |
| Belgian Grand Prix 1986 |
24-43 |
20 |
| Canadian Grand Prix 1986 |
1-16, 22-30, 32-69 |
63 |
| US Grand Prix 1986 |
3-7 |
5 |
| French Grand Prix 1986 |
1-25, 37-53, 59-80 |
64 |
| British Grand Prix 1986 |
23-75 |
53 |
| Austrian Grand Prix 1986 |
26-28 |
3 |
| Italian Grand Prix 1986 |
7-24, 27-37 |
29 |
| Portuguese Grand Prix 1986 |
1-70 |
70 |
| |
| San Marino Grand Prix 1987 |
2-21, 27-59 |
53 |
| Monaco Grand Prix 1987 |
1-29 |
29 |
| US Grand Prix 1987 |
1-33 |
33 |
| French Grand Prix 1987 |
1-35, 46-80 |
70 |
| British Grand Prix 1987 |
63-65 |
3 |
| German Grand Prix 1987 |
2-7, 19-22 |
10 |
| Hungarian Grand Prix 1987 |
1-70 |
70 |
| Austrian Grand Prix 1987 |
21-52 |
32 |
| Portuguese Grand Prix 1987 |
1 |
1 |
| Spanish Grand Prix 1987 |
1-72 |
72 |
| Mexican Grand Prix 1987 |
21-63 |
43 |
| |
| Brazilian Grand Prix 1989 |
16-20, 28-44, 47-61 |
37 |
| Hungarian Grand Prix 1989 |
58-77 |
20 |
| Portuguese Grand Prix 1989 |
24-39 |
16 |
| |
| French Grand Prix 1990 |
30-31 |
2 |
| British Grand Prix 1990 |
12-21, 28-42 |
25 |
| Portuguese Grand Prix 1990 |
50-61 |
12 |
| Japanese Grand Prix 1990 |
2-26 |
25 |
| |
| Canadian Grand Prix 1991 |
1-68 |
68 |
| Mexican Grand Prix 1991 |
1-14 |
14 |
| French Grand Prix 1991 |
22-31, 55-72 |
28 |
| British Grand Prix 1991 |
1-59 |
59 |
| German Grand Prix 1991 |
1-18, 21-45 |
43 |
| Belgian Grand Prix 1991 |
15-16, 18-21 |
6 |
| Italian Grand Prix 1991 |
34-53 |
20 |
| Portuguese Grand Prix 1991 |
18-29 |
12 |
| Spanish Grand Prix 1991 |
9, 21-65 |
46 |
| |
| South African Grand Prix 1992 |
1-72 |
72 |
| Mexican Grand Prix 1992 |
1-69 |
69 |
| Brazilian Grand Prix 1992 |
32-71 |
40 |
| Spanish Grand Prix 1992 |
1-65 |
65 |
| San Marino Grand Prix 1992 |
1-60 |
60 |
| Monaco Grand Prix 1992 |
1-70 |
70 |
| French Grand Prix 1992 |
21-69 |
49 |
| British Grand Prix 1992 |
1-59 |
59 |
| German Grand Prix 1992 |
1-14, 20-45 |
40 |
| Belgian Grand Prix 1992 |
2-3, 11-33 |
25 |
| Italian Grand Prix 1992 |
1-19 |
19 |
| Portuguese Grand Prix 1992 |
1-71 |
71 |
| Japanese Grand Prix 1992 |
1-35 |
35 |
| Australian Grand Prix 1992 |
1-18 |
18 |
| |
| Australian Grand Prix 1994 |
36-53, 64-81 |
36 |
|