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
| TALLI |
| Alfa Romeo SpA |
| Bob Gerard |
| Brian Shawe-Taylor |
| BRM Ltd |
| Chico Landi |
| Duncan Hamilton |
| Écurie Belge |
| Écurie Belgique |
| Écurie Espadon |
| Écurie Rosier |
| Écurie Siam |
| Enrico Platé |
| Equipe Gordini |
| Erik Lundgren |
| Escuderia Bandeirantes |
| Eugène Chaboud |
| Francis Rochat |
| GA Vandervell |
| Georges Grignard |
| HW Motors |
| Joaquin Palacio |
| Joe Kelly |
| John James |
| José Froilán González |
| Lucien Vincent |
| Noel Hillis |
| OSCA Automobili |
| Peter Whitehead |
| Philip Fotheringham-Parker |
| Philippe Étancelin |
| Pierre Levegh |
| Scuderia Ambrosiana |
| Scuderia Ferrari |
| Scuderia Milano |
| Toni Branca |
| Yves Giraud-Cabantous |
AUTOT JA MOOTTORIT
| AUTO | MOOTTORI |
| Alfa Romeo 159 | Alfa Romeo 158 L8 |
| Alta GP | Alta L4 |
| BRM P15 | BRM P15 V16 |
| EL Special | Ford V8 |
| ERA B | ERA L6 |
| ERA B/C | ERA L6 |
| Ferrari 125 | Ferrari 125 V12 |
| Ferrari 166 | Ferrari 125 V12 |
| Ferrari 212 | Ferrari 212 V12 |
| Ferrari 375 V12 | |
| Ferrari 375 | Ferrari 375 V12 |
| Ferrari 375 tw | Ferrari 375 V12 |
| HWM 51 | Alta L4 |
| Maserati 4CL | Maserati 4CLT L4 |
| Maserati 4CLT/48 | Maserati 4CLT L4 |
| OSCA 4500 V12 | |
| Maserati Milano 4CLT/50 | Maserati 4CLT L4 |
| OSCA 4500G | OSCA 4500 V12 |
| Simca-Gordini T11 | Gordini 15C L4 |
| Gordini 16 L4 | |
| Simca-Gordini T15 | Gordini 15C L4 |
| Talbot-Lago T26C | Talbot 23CV L6 |
| Talbot-Lago T26C-DA | Talbot 23CV L6 |
| Talbot-Lago T26C-GS | Talbot 23CV L6 |
| Veritas Meteor | Veritas L6 |