1972 USAC National Championship Schedule
| Race | Type | Country | Date (ET) | Winner |
|---|---|---|---|---|
| Jimmy Bryan 150 Phoenix Raceway |
Oval |  |
March 18 |
B. Unser Eagle-Drake-Offy |
| Trenton Trenton Speedway |
Oval | |
April 23 |
G. Bettenhausen McLaren-Drake-Offy |
| Indianapolis 500 Indianapolis |
Oval | |
May 27 |
M. Donohue McLaren-Drake-Offy |
| Rex Mays Classic Milwaukee Mile |
Oval | |
June 4 |
B. Unser Eagle-Drake-Offy |
| Michigan Michigan International Raceway |
Oval | |
July 16 |
J. Leonard Parnelli-Drake-Offy |
| Pocono Pocono |
Oval | |
July 29 |
J. Leonard Parnelli-Drake-Offy |
| Tony Bettenhausen 200 Milwaukee Mile |
Oval | |
August 13 |
J. Leonard Parnelli-Drake-Offy |
| Ontario Ontario Motor Speedway |
Oval | |
September 3 |
R. McCluskey McLaren-Drake-Offy |
| Trenton Trenton Speedway |
Oval | |
September 24 |
B. Unser Eagle-Drake-Offy |
| Phoenix Phoenix Raceway |
Oval | |
November 4 |
B. Unser Eagle-Drake-Offy |