Race Result
| GP n. 58 - 19/05/1957 - Grand Prix of Monaco Circuit de Monte Carlo |
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| Winner: | Juan Manuel Fangio / Maserati - 3:10'12.8 | ||||||
| Pole Position: | Juan Manuel Fangio / Maserati - 1:42.7 | ||||||
| Fastest Lap: | Juan Manuel Fangio / Maserati - 1:45.6 | ||||||
| Pos | Nš | Driver | Constructor | Laps | Time/Retired | Grid | Points |
| 1 | 32 | Maserati | 105 | 3:10'12.8 | 1 | 9 | |
| 2 | 20 | Vanwall | 105 | + 25.2 | 4 | 6 | |
| 3 | 2 | Maserati | 103 | + 2 laps | 10 | 4 | |
| 4 | 10 | Connaught-Alta | 102 | + 3 laps | 13 | 3 | |
| 5 | 30 | Ferrari | 100 | + 5 laps | 6 | 2 | |
| 6 | 14 | Cooper-Climax | 100 | + 5 laps | 15 | 0 | |
| Ret | 24* | Ferrari | 92 | engine | 9 | 0 | |
| Ret | 6 | BRM | 60 | engine | 11 | 0 | |
| Ret | 36 | Maserati | 51 | spun off | 7 | 0 | |
| Ret | 12 | Connaught-Alta | 47 | fuel leak | 16 | 0 | |
| Ret | 34* | Maserati | 42 | oil leak | 14 | 0 | |
| Ret | 38 | Maserati | 23 | suspension | 8 | 0 | |
| Ret | 34* | Maserati | 22 | oil leak | 14 | 0 | |
| Ret | 22 | Maserati | 10 | accident | 12 | 0 | |
| Ret | 26 | Ferrari | 4 | accident | 2 | 0 | |
| Ret | 28 | Ferrari | 4 | accident | 5 | 0 | |
| Ret | 18 | Vanwall | 4 | accident | 3 | 0 | |
| Ret | 24* | Ferrari | 3 | engine | 9 | 0 | |
| Dnq | 8 | BRM | did not qualify | 0 | |||
| Dnq | 16 | Cooper-Climax | did not qualify | 0 | |||
| Dnq | 4 | Maserati | did not qualify | 0 | |||
| Dnq | 40 | Maserati | did not qualify | 0 | |||
| Dnq | 42 | Maserati | did not qualify | 0 | |||
| * Shared driver | |||||||