| 1 | 1986 | Brazil | Canon Williams Honda Team | 5 | MANSELL Nigel | Honda RA166E V6 t | Goodyear | 3 | ab | Collision |
| 1986 | Brazil | Canon Williams Honda Team | 6 | PIQUET Nelson | Honda RA166E V6 t | Goodyear | 2 | 1 | |
| 2 | 1986 | Spain | Canon Williams Honda Team | 5 | MANSELL Nigel | Honda RA166E V6 t | Goodyear | 3 | 2 | |
| 1986 | Spain | Canon Williams Honda Team | 6 | PIQUET Nelson | Honda RA166E V6 t | Goodyear | 2 | ab | Overheating |
| 3 | 1986 | San Marino | Canon Williams Honda Team | 5 | MANSELL Nigel | Honda RA166E V6 t | Goodyear | 3 | ab | Engine |
| 1986 | San Marino | Canon Williams Honda Team | 6 | PIQUET Nelson | Honda RA166E V6 t | Goodyear | 2 | 2 | |
| 4 | 1986 | Monaco | Canon Williams Honda Team | 5 | MANSELL Nigel | Honda RA166E V6 t | Goodyear | 2 | 4 | |
| 1986 | Monaco | Canon Williams Honda Team | 6 | PIQUET Nelson | Honda RA166E V6 t | Goodyear | 11 | 7 | |
| 5 | 1986 | Belgium | Canon Williams Honda Team | 5 | MANSELL Nigel | Honda RA166E V6 t | Goodyear | 5 | 1 | |
| 1986 | Belgium | Canon Williams Honda Team | 6 | PIQUET Nelson | Honda RA166E V6 t | Goodyear | 1 | ab | Turbo |
| 6 | 1986 | Canada | Canon Williams Honda Team | 5 | MANSELL Nigel | Honda RA166E V6 t | Goodyear | 1 | 1 | |
| 1986 | Canada | Canon Williams Honda Team | 6 | PIQUET Nelson | Honda RA166E V6 t | Goodyear | 3 | 3 | |
| 7 | 1986 | Detroit | Canon Williams Honda Team | 5 | MANSELL Nigel | Honda RA166E V6 t | Goodyear | 2 | 5 | |
| 1986 | Detroit | Canon Williams Honda Team | 6 | PIQUET Nelson | Honda RA166E V6 t | Goodyear | 3 | ab | Accident |
| 8 | 1986 | France | Canon Williams Honda Team | 5 | MANSELL Nigel | Honda RA166E V6 t | Goodyear | 2 | 1 | |
| 1986 | France | Canon Williams Honda Team | 6 | PIQUET Nelson | Honda RA166E V6 t | Goodyear | 3 | 3 | |
| 9 | 1986 | Britain | Canon Williams Honda Team | 5 | MANSELL Nigel | Honda RA166E V6 t | Goodyear | 2 | 1 | |
| 1986 | Britain | Canon Williams Honda Team | 6 | PIQUET Nelson | Honda RA166E V6 t | Goodyear | 1 | 2 | |
| 10 | 1986 | Germany | Canon Williams Honda Team | 5 | MANSELL Nigel | Honda RA166E V6 t | Goodyear | 6 | 3 | |
| 1986 | Germany | Canon Williams Honda Team | 6 | PIQUET Nelson | Honda RA166E V6 t | Goodyear | 5 | 1 | |
| 11 | 1986 | Hungary | Canon Williams Honda Team | 5 | MANSELL Nigel | Honda RA166E V6 t | Goodyear | 4 | 3 | |
| 1986 | Hungary | Canon Williams Honda Team | 6 | PIQUET Nelson | Honda RA166E V6 t | Goodyear | 2 | 1 | |
| 12 | 1986 | Austria | Canon Williams Honda Team | 5 | MANSELL Nigel | Honda RA166E V6 t | Goodyear | 6 | ab | Cardan |
| 1986 | Austria | Canon Williams Honda Team | 6 | PIQUET Nelson | Honda RA166E V6 t | Goodyear | 7 | ab | Overheating |
| 13 | 1986 | Italy | Canon Williams Honda Team | 5 | MANSELL Nigel | Honda RA166E V6 t | Goodyear | 3 | 2 | |
| 1986 | Italy | Canon Williams Honda Team | 6 | PIQUET Nelson | Honda RA166E V6 t | Goodyear | 6 | 1 | |
| 14 | 1986 | Portugal | Canon Williams Honda Team | 5 | MANSELL Nigel | Honda RA166E V6 t | Goodyear | 2 | 1 | |
| 1986 | Portugal | Canon Williams Honda Team | 6 | PIQUET Nelson | Honda RA166E V6 t | Goodyear | 6 | 3 | |
| 15 | 1986 | Mexico | Canon Williams Honda Team | 5 | MANSELL Nigel | Honda RA166E V6 t | Goodyear | 3 | 5 | |
| 1986 | Mexico | Canon Williams Honda Team | 6 | PIQUET Nelson | Honda RA166E V6 t | Goodyear | 2 | 4 | |
| 16 | 1986 | Australia | Canon Williams Honda Team | 5 | MANSELL Nigel | Honda RA166E V6 t | Goodyear | 1 | ab | Tyre |
| 1986 | Australia | Canon Williams Honda Team | 6 | PIQUET Nelson | Honda RA166E V6 t | Goodyear | 2 | 2 | |