List of all Elgin National Trophy races held in AAA National Motor Car Championship championships
| Race | Winner | Track | Race Start | |
|---|---|---|---|---|
 |
1913 Elgin National Trophy |
Paul Tracy Penske PC22 |
Elgin | 30th August 1913 |
|
1914 Elgin National Trophy |
Paul Tracy Penske PC23 |
Elgin | 22nd August 1914 |
|
1915 Elgin National Trophy |
Andre Ribeiro Reynard 95I |
Elgin | 21st August 1915 |