| «1978-05» | Monaco Grand Prix - XXXVI Grand Prix Automobile de Monaco |
| 1978-05-07 | Monaco - 75 laps × 3.312 km : 248.4 km |
| Pos | Qualy | Car | Driver | Constructor |
|---|---|---|---|---|
| 1 | 1 | 11 | Carlos Reutemann | Ferrari |
| 2 | 2 | 2 | John Watson | Brabham • Alfa Romeo |
| 3 | 3 | 1 | Niki Lauda | Brabham • Alfa Romeo |
| 4 | 4 | 5 | Mario Andretti | Lotus • Ford Cosworth |
| 5 | 5 | 4 | Patrick Depailler | Tyrrell • Ford Cosworth |
| 6 | 6 | 7 | James Hunt | McLaren • Ford Cosworth |
| 7 | 7 | 6 | Ronnie Peterson | Lotus • Ford Cosworth |
| 8 | 8 | 12 | Gilles Villeneuve | Ferrari |
| 9 | 9 | 20 | Jody Scheckter | Wolf • Ford Cosworth |
| 10 | 10 | 27 | Alan Jones | Williams • Ford Cosworth |
| 11 | 11 | 8 | Patrick Tambay | McLaren • Ford Cosworth |
| 12 | 12 | 15 | Jean-Pierre Jabouille | Renault |
| 13 | 13 | 3 | Didier Pironi | Tyrrell • Ford Cosworth |
| 14 | 14 | 35 | Riccardo Patrese | Arrows • Ford Cosworth |
| 15 | 15 | 26 | Jacques Laffite | Ligier • Matra |
| 16 | 16 | 22 | Jacky Ickx | Ensign • Ford Cosworth |
| 17 | 17 | 16 | Hans Joachim Stuck | Shadow • Ford Cosworth |
| 18 | 18 | 18 | Rupert Keegan | Surtees • Ford Cosworth |
| 19 | 19 | 36 | Rolf Stommelen | Arrows • Ford Cosworth |
| 20 | 20 | 14 | Emerson Fittipaldi | Copersucar • Ford Cosworth |