1931 AAA National Championship Kalender
| Race | Type | Land | Datum | Winnaar |
|---|---|---|---|---|
| Indianapolis 500 Indianapolis |
Oval |  |
30 Mei |
L. Schneider Stevens-Miller |
| Detroit Michigan State Fairgrounds Speedway |
Dirt Track | |
14 Juni |
L. Meyer Stevens-Miller |
| Altoona Altoona Speedway |
Board Track | |
04 Juli |
L. Moore Miller |
| Altoona Altoona Speedway |
Board Track | |
07 September |
J. Gleason Duesenberg |
| Altoona Altoona Speedway |
Board Track | |
07 September |
S. Cantlon Stevens-Miller |
| Altoona Altoona Speedway |
Board Track | |
07 September |
S. Cantlon Stevens-Miller |
| Syracuse Syracuse Mile |
Dirt Track | |
12 September |
L. Moore Miller |