1957 USAC National Championship Schedule
| Race | Type | Country | Date (ET) | Winner |
|---|---|---|---|---|
| Indianapolis 500 Indianapolis |
Oval |  |
May 30 |
S. Hanks Epperly-Offy |
| Langhorne Langhorne Speedway |
Dirt Track | |
June 2 |
J. Thomson Kuzma-Offy |
| Rex Mays Classic Milwaukee Mile |
Oval | |
June 9 |
R. Ward Lesovsky-Offy |
| Detroit Michigan State Fairgrounds Speedway |
Dirt Track | |
June 23 |
J. Bryan Kuzma-Offy |
| Atlanta Lakewood Speedway |
Dirt Track | |
July 4 |
G. Amick Lesovsky-Offy |
| Springfield Illinois State Fairgrounds Racetrack |
Dirt Track | |
August 17 |
R. Ward Lesovsky-Offy |
| Milwaukee Milwaukee Mile |
Oval | |
August 25 |
J. Rathmann Epperly-Offy |
| Ted Horn Memorial DuQuoin State Fairgrounds |
Dirt Track | |
September 2 |
J. Larson Watson-Offy |
| Syracuse Syracuse Mile |
Dirt Track | |
September 7 |
E. George Kurtis-Watson-Offy |
| Indianapolis Indiana State Fairgrounds |
Dirt Track | |
September 14 |
J. Larson Watson-Offy |
| Trenton Trenton Speedway |
Oval | |
September 29 |
P. O'Connor Kuzma-Offy |
| Sacramento California State Fairgrounds Race Track |
Dirt Track | |
October 20 |
R. Ward Lesovsky-Offy |
| Bobby Ball Memorial Arizona State Fairgrounds |
Dirt Track | |
November 11 |
J. Bryan Kuzma-Offy |