Circuit de Monaco · 21 May 1950
Juan Manuel Fangio won the 1950 Monaco Grand Prix for Alfa Romeo from 1st on the grid, 1 lap ahead of Alberto Ascari. Johnny Claes gained the most places, from 19th on the grid to 7th.
| Pos | Team | Points Breakdown | Pts | |
|---|---|---|---|---|
| 1 | Alfa Romeo Fangio 9 + Farina 0 + Fagioli 0 | Fangio 9 + Farina 0 + Fagioli 0 | 9 | |
| 2 | Ferrari Ascari 6 + Sommer 3 + Villoresi 0 + Whitehead 0 | Ascari 6 + Sommer 3 + Villoresi 0 + Whitehead 0 | 9 | |
| 3 | Maserati Chiron 4 + Bira 2 + González 0 + de Graffenried 0 + Rol 0 + Pián 0 | Chiron 4 + Bira 2 + González 0 + de Graffenried 0 + Rol 0 + Pián 0 | 6 | |
| 4 | ERA Gerard 0 + Harrison 0 | Gerard 0 + Harrison 0 | 0 | |
| 5 | Talbot-Lago Claes 0 + Étancelin 0 + Rosier 0 | Claes 0 + Étancelin 0 + Rosier 0 | 0 | |
| 6 | Simca Manzon 0 + Trintignant 0 | Manzon 0 + Trintignant 0 | 0 | |
| 7 | Cooper Schell 0 | Schell 0 | 0 |
| Pos | Driver | Team | Race time / Gap | Laps | Stops | Pts | |
|---|---|---|---|---|---|---|---|
| 1 | Juan Manuel Fangio Alfa Romeo | Alfa Romeo | 3:13:18.700 | 100 | — | 9 | |
| 2 | Alberto Ascari Ferrari | Ferrari | +1 Lap | 99 | — | 6 | |
| 3 | Louis Chiron Maserati | Maserati | +2 Laps | 98 | — | 4 | |
| 4 | Raymond Sommer Ferrari | Ferrari | +3 Laps | 97 | — | 3 | |
| 5 | Prince Bira Maserati | Maserati | +5 Laps | 95 | — | 2 | |
| 6 | Bob Gerard ERA | ERA | +6 Laps | 94 | — | — | |
| 7 | Johnny Claes Talbot-Lago | Talbot-Lago | +6 Laps | 94 | — | — | |
| DNF | Luigi Villoresi Ferrari | Ferrari | DNF Axle | 63 | — | — | |
| DNF | Philippe Étancelin Talbot-Lago | Talbot-Lago | DNF Oil leak | 36 | — | — | |
| DNF | José Froilán González Maserati | Maserati | DNF Accident | 1 | — | — | |
| DNF | Nino Farina Alfa Romeo | Alfa Romeo | DNF Accident | 0 | — | — | |
| DNF | Luigi Fagioli Alfa Romeo | Alfa Romeo | DNF Accident | 0 | — | — | |
| DNF | Louis Rosier Talbot-Lago | Talbot-Lago | DNF Accident | 0 | — | — | |
| DNF | Robert Manzon Simca | Simca | DNF Accident | 0 | — | — | |
| DNF | Toulo de Graffenried Maserati | Maserati | DNF Accident | 0 | — | — | |
| DNF | Maurice Trintignant Simca | Simca | DNF Accident | 0 | — | — | |
| DNF | Cuth Harrison ERA | ERA | DNF Accident | 0 | — | — | |
| DNF | Franco Rol Maserati | Maserati | DNF Accident | 0 | — | — | |
| DNF | Harry Schell Cooper | Cooper | DNF Collision | 0 | — | — | |
| DNS | Peter Whitehead Ferrari | Ferrari | DNS Engine | 0 | — | — | |
| DNS | Alfredo Pián Maserati | Maserati | DNS Accident | 0 | — | — |