| Circuit | Pedralbes – Barcelona |
| Date | 28.10.1951 |
| Laps | 70 |
| Distance | 442,120 km / 274,721 miles |
| No | Driver | Ferrari | S/N | Team | Result |
| 2 | Alberto Ascari | 375 F1 | 5 | Scuderia Ferrari | 4. |
| 4 | Luigi Villoresi | 375 F1 | 6 | Scuderia Ferrari | retired / accident |
| 6 | José Froilan Gonzales | 375 F1 | 7 | Scuderia Ferrari | 2. |
| 8 | Piero Taruffi | 375 F1 | 4 | Scuderia Ferrari | retired / technical defect |