Autodromo Nazionale di Monza · 3 September 1950
| Pos | Team | Points Breakdown | Pts | |
|---|---|---|---|---|
| 1 | Alfa Romeo Farina 8 + Fagioli 4 + Fangio 1 + Taruffi 0 + Sanesi 0 | Farina 8 + Fagioli 4 + Fangio 1 + Taruffi 0 + Sanesi 0 | 13 | |
| 2 | Talbot-Lago Rosier 3 + Étancelin 2 + Sommer 0 + Mairesse 0 + Levegh 0 + Claes 0 + Louveau 0 | Rosier 3 + Étancelin 2 + Sommer 0 + Mairesse 0 + Levegh 0 + Claes 0 + Louveau 0 | 5 | |
| 3 | Ferrari Serafini 3 + Whitehead 0 + Ascari 0 + Biondetti 0 | Serafini 3 + Whitehead 0 + Ascari 0 + Biondetti 0 | 3 | |
| 4 | Maserati Graffenried 0 + Murray 0 + Rol 0 + Comotti 0 + Chiron 0 + Bira 0 + Pietsch 0 | Graffenried 0 + Murray 0 + Rol 0 + Comotti 0 + Chiron 0 + Bira 0 + Pietsch 0 | 0 | |
| 5 | ERA Harrison 0 | Harrison 0 | 0 | |
| 6 | Simca Trintignant 0 + Manzon 0 | Trintignant 0 + Manzon 0 | 0 | |
| 7 | Milano Bonetto 0 | Bonetto 0 | 0 |
| Pos | Driver | Team | Race time / Gap | Laps | Stops | Pts | |
|---|---|---|---|---|---|---|---|
| 1 | Nino Farina Alfa Romeo | Alfa Romeo | 2:51:17.400 | 80 | — | 8 | |
| 2 | Dorino Serafini Ferrari | Ferrari | +1:18.600 | 80 | — | 3 | |
| 3 | Luigi Fagioli Alfa Romeo | Alfa Romeo | +1:35.600 | 80 | — | 4 | |
| 4 | Louis Rosier Talbot-Lago | Talbot-Lago | +5 Laps | 75 | — | 3 | |
| 5 | Philippe Étancelin Talbot-Lago | Talbot-Lago | +5 Laps | 75 | — | 2 | |
| 6 | Toulo de Graffenried Maserati | Maserati | +8 Laps | 72 | — | — | |
| 7 | Peter Whitehead Ferrari | Ferrari | +8 Laps | 72 | — | — | |
| 8 | David Murray Maserati | Maserati | DNF Gearbox | 56 | — | — | |
| 9 | Cuth Harrison ERA | ERA | DNF Radiator | 51 | — | — | |
| 10 | Raymond Sommer Talbot-Lago | Talbot-Lago | DNF Gearbox | 48 | — | — | |
| 11 | Guy Mairesse Talbot-Lago | Talbot-Lago | DNF Oil pipe | 42 | — | — | |
| 12 | Franco Rol Maserati | Maserati | DNF | 39 | — | — | |
| 13 | Piero Taruffi Alfa Romeo | Alfa Romeo | DNF Engine | 34 | — | — | |
| 14 | Pierre Levegh Talbot-Lago | Talbot-Lago | DNF Gearbox | 29 | — | — | |
| 15 | Juan Fangio Alfa Romeo | Alfa Romeo | DNF Gearbox | 23 | — | 1 | |
| 16 | Johnny Claes Talbot-Lago | Talbot-Lago | DNF Overheating | 22 | — | — | |
| 17 | Alberto Ascari Ferrari | Ferrari | DNF Engine | 21 | — | — | |
| 18 | Clemente Biondetti Ferrari | Ferrari | DNF Engine | 17 | — | — | |
| 19 | Henri Louveau Talbot-Lago | Talbot-Lago | DNF Brakes | 16 | — | — | |
| 20 | Franco Comotti Maserati | Maserati | DNF | 15 | — | — | |
| 21 | Maurice Trintignant Simca | Simca | DNF Water pipe | 13 | — | — | |
| 22 | Louis Chiron Maserati | Maserati | DNF Oil pressure | 13 | — | — | |
| 23 | Consalvo Sanesi Alfa Romeo | Alfa Romeo | DNF Engine | 11 | — | — | |
| 24 | Robert Manzon Simca | Simca | DNF Transmission | 7 | — | — | |
| 25 | Prince Bira Maserati | Maserati | DNF Engine | 1 | — | — | |
| 26 | Paul Pietsch Maserati | Maserati | DNF Engine | 0 | — | — | |
| 27 | Felice Bonetto Milano | Milano | DNF Withdrew | 0 | — | — |