FORMULA-1 KAUSI 1951
OSAKILPAILUJEN VOITTAJAT
| KILPAILU | RATA | KULJETTAJA | KANSALLISUUS | AUTO | MOOTTORI | LÄHTÖ-RUUTU |
| Sveitsin GP | Bremgarten | Juan Manuel Fangio | Argentiina | Alfa Romeo 159A | Alfa Romeo | 1 |
| Belgian GP | Spa Francorchamps | Giuseppe Farina | Italia | Alfa Romeo 159A | Alfa Romeo | 2 |
| Ranskan GP | Reims | Luigi Fagioli | Italia | Alfa Romeo 159B | Alfa Romeo | 1 |
| Juan Manuel Fangio | Argentiina | 7 | ||||
| Iso-Britannian GP | Silverstone | José Froilán González | Argentiina | Ferrari 375 | Ferrari | 1 |
| Länsi-Saksan GP | Nürburgring | Alberto Ascari | Italia | Ferrari 375 | Ferrari | 1 |
| Italian GP | Monza | Alberto Ascari | Italia | Ferrari 375 | Ferrari | 3 |
| Espanjan GP | Petralbes | Juan Manuel Fangio | Argentiina | Alfa Romeo 159M | Alfa Romeo | 2 |
PAALUPAIKAT
| KILPAILU | RATA | KULJETTAJA | KANSALLISUUS | AUTO | MOOTTORI | KILPAILU- SIJOITUS |
| Sveitsin GP | Bremgarten | Juan Manuel Fangio | Argentiina | Alfa Romeo 158/50 | Alfa Romeo | 1 |
| Belgian GP | Spa Francorchamps | Juan Manuel Fangio | Argentiina | Alfa Romeo 158/50 | Alfa Romeo | 9 |
| Ranskan GP | Reims | Luigi Fagioli | Italia | Alfa Romeo 159B | Alfa Romeo | 1 |
| Iso-Britannian GP | Silverstone | José Froilán González | Argentiina | Ferrari 375 | Ferrari | 1 |
| Länsi-Saksan GP | Nürburgring | Alberto Ascari | Italia | Ferrari 375 | Ferrari | 1 |
| Italian GP | Monza | Juan Manuel Fangio | Argentiina | Alfa Romeo 159M | Alfa Romeo | Keskeytys |
| Espanjan GP | Petralbes | Alberto Ascari | Italia | Ferrari 375 | Ferrari | 4 |
TALLIT, AUTOT JA MOOTTORIT
| TALLI | AUTO | MOOTTORI |
| Alfa Romeo SpA | Alfa Romeo 159 | Alfa Romeo 158 L8 |
| Bob Gerard | ERA B/C | ERA L6 |
| Brian Shawe-Taylor | ERA B | ERA L6 |
| BRM Ltd | BRM P15 | BRM P15 V16 |
| Chico Landi | Ferrari 375 | Ferrari 375 V12 |
| Duncan Hamilton | Talbot-Lago T26C | Talbot 23CV L6 |
| Écurie Belge | Talbot-Lago T26C-DA | Talbot 23CV L6 |
| Écurie Belgique | Talbot-Lago T26C | Talbot 23CV L6 |
| Écurie Espadon | Ferrari 166 | Ferrari 125 V12 |
| Ferrari 212 | Ferrari 212 V12 | |
| Ferrari 375 V12 | ||
| Veritas Meteor | Veritas L6 | |
| Écurie Rosier | Talbot-Lago T26C | Talbot 23CV L6 |
| Talbot-Lago T26C-DA | Talbot 23CV L6 | |
| Écurie Siam | Maserati 4CLT/48 | Maserati 4CLT L4 |
| OSCA 4500 V12 | ||
| Enrico Platé | Maserati 4CLT/48 | Maserati 4CLT L4 |
| Equipe Gordini | Simca-Gordini T11 | Gordini 15C L4 |
| Simca-Gordini T15 | Gordini 15C L4 | |
| Erik Lundgren | EL Special | Ford V8 |
| Escuderia Bandeirantes | Maserati 4CLT/48 | Maserati 4CLT L4 |
| Eugène Chaboud | Talbot-Lago T26C-GS | Talbot 23CV L6 |
| Francis Rochat | Simca-Gordini T11 | Gordini 16 L4 |
| GA Vandervell | Ferrari 375 tw | Ferrari 375 V12 |
| Georges Grignard | Talbot-Lago T26C-DA | Talbot 23CV L6 |
| HW Motors | HWM 51 | Alta L4 |
| Joaquin Palacio | Maserati 4CLT/48 | Maserati 4CLT L4 |
| Joe Kelly | Alta GP | Alta L4 |
| John James | Maserati 4CLT/48 | Maserati 4CLT L4 |
| José Froilán González | Talbot-Lago T26C-GS | Talbot 23CV L6 |
| Lucien Vincent | Talbot-Lago T26C-GS | Talbot 23CV L6 |
| Noel Hillis | Maserati 4CLT/48 | Maserati 4CLT L4 |
| OSCA Automobili | OSCA 4500G | OSCA 4500 V12 |
| Peter Whitehead | Ferrari 125 | Ferrari 125 V12 |
| Ferrari 375 | Ferrari 375 V12 | |
| Philip Fotheringham-Parker | Maserati 4CL | Maserati 4CLT L4 |
| Philippe Étancelin | Talbot-Lago T26C-DA | Talbot 23CV L6 |
| Pierre Levegh | Talbot-Lago T26C | Talbot 23CV L6 |
| Scuderia Ambrosiana | Maserati 4CLT/48 | Maserati 4CLT L4 |
| Scuderia Ferrari | Ferrari 375 | Ferrari 375 V12 |
| Scuderia Milano | Maserati 4CLT/48 | Maserati 4CLT L4 |
| Maserati Milano 4CLT/50 | Maserati 4CLT L4 | |
| Toni Branca | Maserati 4CLT/48 | Maserati 4CLT L4 |
| Yves Giraud-Cabantous | Talbot-Lago T26C | Talbot 23CV L6 |