| 1 | Brazilian Grand Prix | 1985-04-07 | Autódromo Internacional Nelson Piquet |
| 2 | Portuguese Grand Prix | 1985-04-21 | Autódromo do Estoril |
| 3 | San Marino Grand Prix | 1985-05-05 | Autodromo Enzo e Dino Ferrari |
| 4 | Monaco Grand Prix | 1985-05-19 | Circuit de Monaco |
| 5 | Canadian Grand Prix | 1985-06-16 | Circuit Gilles Villeneuve |
| 6 | Detroit Grand Prix | 1985-06-23 | Detroit Street Circuit |
| 7 | French Grand Prix | 1985-07-07 | Circuit Paul Ricard |
| 8 | British Grand Prix | 1985-07-21 | Silverstone Circuit |
| 9 | German Grand Prix | 1985-08-04 | Nürburgring |
| 10 | Austrian Grand Prix | 1985-08-18 | Red Bull Ring |
| 11 | Dutch Grand Prix | 1985-08-25 | Circuit Park Zandvoort |
| 12 | Italian Grand Prix | 1985-09-08 | Autodromo Nazionale di Monza |
| 13 | Belgian Grand Prix | 1985-09-15 | Circuit de Spa-Francorchamps |
| 14 | European Grand Prix | 1985-10-06 | Brands Hatch |
| 15 | South African Grand Prix | 1985-10-19 | Kyalami |
| 16 | Australian Grand Prix | 1985-11-03 | Adelaide Street Circuit |