Circuit
Santa Monica Road Race Course
| Date | Category | Race title | Winner |
|---|---|---|---|
| 28.02.1914 | Champcars | American Grand Prize | Eddie Pullen |
| 18.11.1916 | Champcars | American Grand Prize | Howdy Wilcox Johnny Aitken |
| Date | Category | Race title | Winner |
|---|---|---|---|
| 28.02.1914 | Champcars | American Grand Prize | Eddie Pullen |
| 18.11.1916 | Champcars | American Grand Prize | Howdy Wilcox Johnny Aitken |