Circuit de Pedralbes · 28 October 1951
Juan Manuel Fangio won the 1951 Spanish Grand Prix for Alfa Romeo from 2nd on the grid, 54.28s ahead of José Froilán González. Louis Rosier gained the most places, from 20th on the grid to 7th.
| Pos | Team | Points Breakdown | Pts | |
|---|---|---|---|---|
| 1 | Alfa Romeo Fangio 9 + Farina 4 + Bonetto 2 + de Graffenried 0 | Fangio 9 + Farina 4 + Bonetto 2 + de Graffenried 0 | 15 | |
| 2 | Ferrari González 6 + Ascari 3 + Villoresi 0 + Taruffi 0 | González 6 + Ascari 3 + Villoresi 0 + Taruffi 0 | 9 | |
| 3 | Talbot-Lago Rosier 0 + Étancelin 0 + Claes 0 + Grignard 0 + Giraud-Cabantous 0 + Chiron 0 | Rosier 0 + Étancelin 0 + Claes 0 + Grignard 0 + Giraud-Cabantous 0 + Chiron 0 | 0 | |
| 4 | Simca Manzon 0 + Simon 0 + Trintignant 0 | Manzon 0 + Simon 0 + Trintignant 0 | 0 | |
| 5 | Maserati Godia 0 + Bira 0 + Jover 0 | Godia 0 + Bira 0 + Jover 0 | 0 |
| Pos | Driver | Team | Race time / Gap | Laps | Stops | Pts | |
|---|---|---|---|---|---|---|---|
| 1 | Juan Manuel Fangio Alfa Romeo | Alfa Romeo | 2:46:54.100 | 70 | — | 9 | |
| 2 | José Froilán González Ferrari | Ferrari | +54.280s | 70 | — | 6 | |
| 3 | Nino Farina Alfa Romeo | Alfa Romeo | +1:45.540 | 70 | — | 4 | |
| 4 | Alberto Ascari Ferrari | Ferrari | +2 Laps | 68 | — | 3 | |
| 5 | Felice Bonetto Alfa Romeo | Alfa Romeo | +2 Laps | 68 | — | 2 | |
| 6 | Toulo de Graffenried Alfa Romeo | Alfa Romeo | +4 Laps | 66 | — | — | |
| 7 | Louis Rosier Talbot-Lago | Talbot-Lago | +6 Laps | 64 | — | — | |
| 8 | Philippe Étancelin Talbot-Lago | Talbot-Lago | +7 Laps | 63 | — | — | |
| 9 | Robert Manzon Simca | Simca | +7 Laps | 63 | — | — | |
| 10 | Paco Godia Maserati | Maserati | +10 Laps | 60 | — | — | |
| DNF | Luigi Villoresi Ferrari | Ferrari | DNF Ignition | 48 | — | — | |
| DNF | André Simon Simca | Simca | DNF Engine | 48 | — | — | |
| DNF | Johnny Claes Talbot-Lago | Talbot-Lago | DNF Accident | 37 | — | — | |
| DNF | Piero Taruffi Ferrari | Ferrari | DNF Wheel | 30 | — | — | |
| DNF | Maurice Trintignant Simca | Simca | DNF Engine | 25 | — | — | |
| DNF | Georges Grignard Talbot-Lago | Talbot-Lago | DNF Engine | 23 | — | — | |
| DNF | Yves Giraud-Cabantous Talbot-Lago | Talbot-Lago | DNF Accident | 7 | — | — | |
| DNF | Louis Chiron Talbot-Lago | Talbot-Lago | DNF Ignition | 4 | — | — | |
| DNF | Prince Bira Maserati | Maserati | DNF Engine | 1 | — | — | |
| DNS | Juan Jover Maserati | Maserati | DNS Engine | 0 | — | — |