#	Driver	Constructor
1	Johnnie Parsons	Kurtis Kraft Offenhauser
1	Juan Manuel Fangio	Alfa Romeo
2	Jose Froilan Gonzalez	Maserati
2	Myron Fohr	Marchese Offenhauser
2	Myron Fohr	Kurtis Kraft Offenhauser
2	Nello Pagani	Maserati
2	Nino Farina	Alfa Romeo
3	Bill Holland	Deidt Offenhauser
3	Bill Holland	Moore Offenhauser
3	Luigi Fagioli	Alfa Romeo
4	Alfredo Pián	Maserati
4	Reg Parnell	Alfa Romeo
4	Walt Brown	Kurtis Kraft Offenhauser
5	David Murray	Maserati
5	George Connor	Moore Offenhauser
5	George Connor	Lesovsky Offenhauser
6	David Hampshire	Maserati
7	Paul Russo	Nichels Offenhauser
8	Harry Schell	Cooper JAP
8	Lee Wallard	Moore Offenhauser
8	Leslie Johnson	ERA
8	Peter Whitehead	Ferrari
9	Peter Walker	ERA
9	Tony Rolt	ERA
10	Brian Shawe-Taylor	Maserati
10	Joe Fry	Maserati
10	Robert Manzon	Simca-Gordini
11	Cuth Harrison	ERA
12	Bob Gerard	ERA
12	Fred Agabashian	Maserati Offenhauser
12	Henry Banks	Maserati Offenhauser
12	Maurice Trintignant	Simca-Gordini
12	Raymond Sommer	Talbot-Lago
14	Tony Bettenhausen	Deidt Offenhauser
14	Tony Bettenhausen	Moore Offenhauser
14	Yves Giraud-Cabantous	Talbot-Lago
15	Louis Rosier	Talbot-Lago
15	Mack Hellings	Kurtis Kraft Offenhauser
16	Philippe Etancelin	Talbot-Lago
17	Eugene Martin	Talbot-Lago
17	Joie Chitwood	Kurtis Kraft Offenhauser
17	Tony Bettenhausen	Kurtis Kraft Offenhauser
18	Duane Carter	Stevens Offenhauser
18	Johnny Claes	Talbot-Lago
19	Louis Chiron	Maserati
20	Eugene Chaboud	Talbot-Lago
20	Toulo de Graffenried	Maserati
21	Prince Bira	Maserati
21	Spider Webb	Maserati Offenhauser
22	Clemente Biondetti	Ferrari Jaguar
22	Jimmy Davies	Ewing Offenhauser
23	Joe Kelly	Alta
23	Sam Hanks	Kurtis Kraft Offenhauser
24	Bayliss Levrett	Adams Offenhauser
24	Bill Cantrell	Adams Offenhauser
24	Geoff Crossley	Alta
26	Charles Pozzi	Talbot-Lago
27	Walt Ader	Rae Offenhauser
28	Fred Agabashian	Kurtis Kraft Offenhauser
28	Paul Pietsch	Maserati
30	Toni Branca	Maserati
31	Mauri Rose	Deidt Offenhauser
32	Reg Parnell	Maserati
34	Felice Bonetto	Maserati
34	Felice Bonetto	Maserati Milano
38	Luigi Villoresi	Ferrari
40	Alberto Ascari	Ferrari
40	Guy Mairesse	Talbot-Lago
42	Raymond Sommer	Ferrari
44	Franco Rol	Maserati
44	Harry Schell	Talbot-Lago
45	Dick Rathmann	Watson Offenhauser
46	Consalvo Sanesi	Alfa Romeo
48	Dorino Serafini	Ferrari
49	Jack McGrath	Kurtis Kraft Offenhauser
54	Cecil Green	Kurtis Kraft Offenhauser
55	Troy Ruttman	Lesovsky Offenhauser
56	Pierre Levegh	Talbot-Lago
59	Pat Flaherty	Kurtis Kraft Offenhauser
60	Piero Taruffi	Alfa Romeo
61	Jimmy Jackson	Kurtis Kraft Cummins
62	Franco Comotti	Maserati
62	Franco Comotti	Maserati Milano
62	Johnny McDowell	Kurtis Kraft Offenhauser
64	Henri Louveau	Talbot-Lago
67	Bill Schindler	Snowberger Offenhauser
69	Duke Dinsmore	Kurtis Kraft Offenhauser
75	Gene Hartley	Langley Offenhauser
76	Jim Rathmann	Wetteroth Offerhauser
77	Jackie Holmes	Olson Offenhauser
81	Jerry Hoyt	Kurtis Kraft Offenhauser
98	Walt Faulkner	Kurtis Kraft Offenhauser