1985 Grand Prix of Monaco
19 May - Monte Carlo: 258.336km (3.312km x 78 laps)


Pole Positions: Ayrton Senna, Lotus-Renault 97T, 1:20.450


Results
 1. Alain Prost            McLaren-TAG MP4/2B               1:51:58.034 (138.435 km/h)
 2. Michele Alboreto       Ferrari 156/85                  -      7.541
 3. Elio de Angelis        Lotus-Renault 97T               -   1:27.171
 4. Andrea de Cesaris      Ligier-Renault JS25             -  1 lap
 5. Derek Warwick          Renault RE60                    -  1 lap
 6. Jacques Laffite        Ligier-Renault JS25             -  1 lap
 7. Nigel Mansell          Williams-Honda FW10             -  1 lap
 8. Keke Rosberg           Williams-Honda FW10             -  2 laps
 9. Thierry Boutsen        Arrows-BMW A8                   -  2 laps
10. Martin Brundle         Tyrrell-Ford 012                -  4 laps
11. Jonathan Palmer        Zakspeed 841                    -  4 laps
    
Fastest lap: Michele Alboreto, 1:22.637 (144.284 km/h on lap 60)
    

Retirements
    Niki Lauda             McLaren-TAG MP4/2B              - 61 laps (Spun)
    Riccardo Patrese       Alfa Romeo 185T                 - 62 laps (Accident)
    Teo Fabi               Toleman-Hart TG185              - 62 laps (Turbo)
    Nelson Piquet          Brabham-BMW BT54                - 62 laps (Accident)
    Ayrton Senna           Lotus-Renault 97T               - 65 laps (Engine)
    Eddie Cheever          Alfa Romeo 185T                 - 68 laps (Alternator)
    Stefan Johansson       Ferrari 156/85                  - 77 laps (Accident)
    Gerhard Berger         Arrows-BMW A8                   - 78 laps (Accident)
    Patrick Tambay         Renault RE60                    - 78 laps (Accident)
    
    
Did Not Qualify    
    Piercarlo Ghinzani     Osella-Alfa Romeo FA1G
    Stefan Bellof          Tyrrell-Ford 012
    Philippe Alliot        RAM-Hart 03
    Manfred Winkelhock     RAM-Hart 03
    Francois Hesnault      Brabham-BMW BT54
    Pierluigi Martini      Minardi-Motori Moderni M185      Accident/Injury


    Race leaders:
    Ayrton Senna            1-13 (13 laps =  43.056 km)
    Michele Alboreto       14-17  (4 laps =  13.248 km)
    Alain Prost            18-23  (6 laps =  19.872 km)
    Michele Alboreto       24-31  (8 laps =  26.496 km)
    Alain Prost            32-78 (47 laps = 155.664 km)
-----------------------------------------------------------------------------

                                Starting Grid

 1. Ayrton Senna           Lotus-Renault 97T                1:20.450 (148.206 km/h)
 2. Nigel Mansell          Williams-Honda FW10             -   0.086
 3. Michele Alboreto       Ferrari 156/85                  -   0.113
 4. Eddie Cheever          Alfa Romeo 185T                 -   0.279
 5. Alain Prost            McLaren-TAG MP4/2B              -   0.435
 6. Thierry Boutsen        Arrows-BMW A8                   -   0.852
 7. Keke Rosberg           Williams-Honda FW10             -   0.870
 8. Andrea de Cesaris      Ligier-Renault JS25             -   0.897
 9. Elio de Angelis        Lotus-Renault 97T               -   1.015
10. Derek Warwick          Renault RE60                    -   1.081
11. Gerhard Berger         Arrows-BMW A8                   -   1.215
12. Riccardo Patrese       Alfa Romeo 185T                 -   1.363
13. Nelson Piquet          Brabham-BMW BT54                -   1.367
14. Niki Lauda             McLaren-TAG MP4/2B              -   1.457
15. Stefan Johansson       Ferrari 156/85                  -   2.185
16. Jacques Laffite        Ligier-Renault JS25             -   2.430
17. Patrick Tambay         Renault RE60                    -   2.462
18. Martin Brundle         Tyrrell-Ford 012                -   3.377
19. Jonathan Palmer        Zakspeed 841                    -   3.390
20. Teo Fabi               Toleman-Hart TG185              -   3.515
    
Did Not Qualify    
21. Piercarlo Ghinzani     Osella-Alfa Romeo FA1G          -   3.621
22. Stefan Bellof          Tyrrell-Ford 012                -   3.786
23. Philippe Alliot        RAM-Hart 03                     -   4.313
24. Manfred Winkelhock     RAM-Hart 03                     -   4.314
25. Francois Hesnault      Brabham-BMW BT54                -   4.618
26. Pierluigi Martini      Minardi-Motori Moderni M185     -5:20.587