Arzani-Volpini
Piotti
Connaught
Fairman | Marr | McAlpine | Rolt | Walker
Cooper
Brabham
Epperly
Rathmann
Ferrari
Castellotti | Claes | Farina | Frère | González | Hawthorn | Maglioli | Schell | Taruffi | Trintignant | Villoresi
Gordini
Bayol | Birger | da Silva Ramos | Iglesias | Lucas | Manzon | Pollet | Sparken
HWM
Whiteaway
Kurtis Kraft
Agabashian | Bettenhausen | Boyd | Crawford | Cross | Davies | Daywalt | Elisian | Faulkner | Flaherty | Hanks | Herman | Homeier | Keller | Linden | McGrath | Niday | O'Connor | Parsons | Russo | Sweikert | Vukovich | Weyant
Kuzma
Bryan | Carter | Thomson | Ward
Lancia
Ascari | Castellotti | Chiron | Villoresi
Maserati
Behra | Bucci | Claes | Collins | Fitch | Gould | Macklin | Mantovani | Menditeguy | Mieres | Musso | Perdisa | Rosier | Salvadori | Schell | Simon | Uria | Walker
Mercedes
Fangio | Herrmann | Kling | Moss | Simon | Taruffi
Pankratz
Reece
Pawl
Russo
Phillips
Freeland
Schroeder
Andrews
Stevens
Hoyt
Trevis
Johnson | Templeman
Vanwall
Hawthorn | Schell | Wharton