| Retired |
Leyton House |
| Race |
Engine / Driver |
Grid |
Position |
Laps |
Reason |
| 1990 |
| United States |
Judd / Ivan Capelli |
26 |
Ret | 20 | electrical
|
| San Marino |
Judd / Ivan Capelli |
18 |
Ret | 0 | collision
|
| San Marino |
Judd / Mauricio Gugelmin |
12 |
Ret | 24 | electrical
|
| Monaco |
Judd / Ivan Capelli |
23 |
Ret | 13 | brakes
|
| France |
Judd / Mauricio Gugelmin |
10 |
Ret | 58 | engine
|
| Britain |
Judd / Ivan Capelli |
10 |
Ret | 48 | fuel leak
|
| Germany |
Judd / Mauricio Gugelmin |
14 |
Ret | 12 | engine
|
| Hungary |
Judd / Ivan Capelli |
16 |
Ret | 56 | gear box
|
| Italy |
Judd / Ivan Capelli |
16 |
Ret | 36 | engine
|
| Italy |
Judd / Mauricio Gugelmin |
10 |
Ret | 24 | engine
|
| Portugal |
Judd / Ivan Capelli |
12 |
Ret | 51 | engine
|
| Spain |
Judd / Ivan Capelli |
19 |
Ret | 59 | physical
|
| Japan |
Judd / Ivan Capelli |
12 |
Ret | 16 | ignition
|
| Japan |
Judd / Mauricio Gugelmin |
15 |
Ret | 5 | engine
|
| Australia |
Judd / Ivan Capelli |
14 |
Ret | 46 | throttle
|
| Australia |
Judd / Mauricio Gugelmin |
16 |
Ret | 27 | brakes
|
| Race |
Engine / Driver |
Grid |
Position |
Laps |
Reason |
| 1991 |
| United States |
Ilmor / Ivan Capelli |
18 |
Ret | 40 | gear box
|
| United States |
Ilmor / Mauricio Gugelmin |
23 |
Ret | 34 | gear box
|
| Brazil |
Ilmor / Ivan Capelli |
15 |
Ret | 16 | transmission
|
| Brazil |
Ilmor / Mauricio Gugelmin |
8 |
Ret | 9 | physical
|
| San Marino |
Ilmor / Ivan Capelli |
22 |
Ret | 24 | spun off
|
| Monaco |
Ilmor / Ivan Capelli |
18 |
Ret | 12 | brakes
|
| Monaco |
Ilmor / Mauricio Gugelmin |
15 |
Ret | 43 | throttle
|
| Canada |
Ilmor / Ivan Capelli |
13 |
Ret | 42 | engine
|
| Canada |
Ilmor / Mauricio Gugelmin |
23 |
Ret | 61 | engine
|
| Mexico |
Ilmor / Ivan Capelli |
22 |
Ret | 19 | engine
|
| Mexico |
Ilmor / Mauricio Gugelmin |
21 |
Ret | 15 | engine
|
| France |
Ilmor / Ivan Capelli |
15 |
Ret | 7 | spun off
|
| Britain |
Ilmor / Ivan Capelli |
16 |
Ret | 16 | spun off
|
| Britain |
Ilmor / Mauricio Gugelmin |
9 |
Ret | 24 | chassis
|
| Germany |
Ilmor / Ivan Capelli |
12 |
Ret | 36 | engine
|
| Germany |
Ilmor / Mauricio Gugelmin |
16 |
Ret | 21 | gear box
|
| Belgium |
Ilmor / Ivan Capelli |
12 |
Ret | 13 | engine
|
| Belgium |
Ilmor / Mauricio Gugelmin |
15 |
Ret | 1 | engine
|
| Spain |
Ilmor / Ivan Capelli |
8 |
Ret | 1 | collision
|
| Japan |
Ilmor / Karl Wendlinger |
22 |
Ret | 1 | collision
|
| Australia |
Ilmor / Karl Wendlinger |
26 |
Ret | 12 | + 2 laps
|
|
|
| |
