Circuit de Spa-Francorchamps · 17 June 1951
Nino Farina won the 1951 Belgian Grand Prix for Alfa Romeo from 2nd on the grid, 2:51.000 ahead of Alberto Ascari. André Pilette gained the most places, from 12th on the grid to 6th.
| Pos | Team | Points Breakdown | Pts | |
|---|---|---|---|---|
| 1 | Ferrari Ascari 6 + Villoresi 4 + Taruffi 0 | Ascari 6 + Villoresi 4 + Taruffi 0 | 10 | |
| 2 | Alfa Romeo Farina 8 + Fangio 1 + Sanesi 0 | Farina 8 + Fangio 1 + Sanesi 0 | 9 | |
| 3 | Talbot-Lago Rosier 3 + Giraud-Cabantous 2 + Pilette 0 + Claes 0 + Levegh 0 + Chiron 0 + Étancelin 0 | Rosier 3 + Giraud-Cabantous 2 + Pilette 0 + Claes 0 + Levegh 0 + Chiron 0 + Étancelin 0 | 5 |
| Pos | Driver | Team | Race time / Gap | Laps | Stops | Pts | |
|---|---|---|---|---|---|---|---|
| 1 | Nino Farina Alfa Romeo | Alfa Romeo | 2:45:46.200 | 36 | — | 8 | |
| 2 | Alberto Ascari Ferrari | Ferrari | +2:51.000 | 36 | — | 6 | |
| 3 | Luigi Villoresi Ferrari | Ferrari | +4:21.900 | 36 | — | 4 | |
| 4 | Louis Rosier Talbot-Lago | Talbot-Lago | +2 Laps | 34 | — | 3 | |
| 5 | Yves Giraud-Cabantous Talbot-Lago | Talbot-Lago | +2 Laps | 34 | — | 2 | |
| 6 | André Pilette Talbot-Lago | Talbot-Lago | +3 Laps | 33 | — | — | |
| 7 | Johnny Claes Talbot-Lago | Talbot-Lago | +3 Laps | 33 | — | — | |
| 8 | Pierre Levegh Talbot-Lago | Talbot-Lago | +4 Laps | 32 | — | — | |
| 9 | Juan Manuel Fangio Alfa Romeo | Alfa Romeo | +4 Laps | 32 | — | 1 | |
| DNF | Louis Chiron Talbot-Lago | Talbot-Lago | DNF Engine | 28 | — | — | |
| DNF | Consalvo Sanesi Alfa Romeo | Alfa Romeo | DNF Radiator | 11 | — | — | |
| DNF | Piero Taruffi Ferrari | Ferrari | DNF Transmission | 8 | — | — | |
| DNF | Philippe Étancelin Talbot-Lago | Talbot-Lago | DNF Transmission | 0 | — | — |