| 1 | Brazilian Grand Prix | 1986-03-23 | Autódromo Internacional Nelson Piquet
Rio de Janeiro, Brazil | Nelson Piquet (Williams) |
| 2 | Spanish Grand Prix | 1986-04-13 | Circuito de Jerez
Jerez de la Frontera, Spain | Ayrton Senna (Team Lotus) |
| 3 | San Marino Grand Prix | 1986-04-27 | Autodromo Enzo e Dino Ferrari
Imola, Italy | Alain Prost (McLaren) |
| 4 | Monaco Grand Prix | 1986-05-11 | Circuit de Monaco
Monte-Carlo, Monaco | Alain Prost (McLaren) |
| 5 | Belgian Grand Prix | 1986-05-25 | Circuit de Spa-Francorchamps
Spa, Belgium | Nigel Mansell (Williams) |
| 6 | Canadian Grand Prix | 1986-06-15 | Circuit Gilles Villeneuve
Montreal, Canada | Nigel Mansell (Williams) |
| 7 | Detroit Grand Prix | 1986-06-22 | Detroit Street Circuit
Detroit, USA | Ayrton Senna (Team Lotus) |
| 8 | French Grand Prix | 1986-07-06 | Circuit Paul Ricard
Le Castellet, France | Nigel Mansell (Williams) |
| 9 | British Grand Prix | 1986-07-13 | Brands Hatch
Kent, UK | Nigel Mansell (Williams) |
| 10 | German Grand Prix | 1986-07-27 | Hockenheimring
Hockenheim, Germany | Nelson Piquet (Williams) |
| 11 | Hungarian Grand Prix | 1986-08-10 | Hungaroring
Budapest, Hungary | Nelson Piquet (Williams) |
| 12 | Austrian Grand Prix | 1986-08-17 | Red Bull Ring
Spielberg, Austria | Alain Prost (McLaren) |
| 13 | Italian Grand Prix | 1986-09-07 | Autodromo Nazionale di Monza
Monza, Italy | Nelson Piquet (Williams) |
| 14 | Portuguese Grand Prix | 1986-09-21 | Autódromo do Estoril
Estoril, Portugal | Nigel Mansell (Williams) |
| 15 | Mexican Grand Prix | 1986-10-12 | Autódromo Hermanos Rodríguez
Mexico City, Mexico | Gerhard Berger (Benetton) |
| 16 | Australian Grand Prix | 1986-10-26 | Adelaide Street Circuit
Adelaide, Australia | Alain Prost (McLaren) |