Ralph DePalmaAAA Champ Car Series DNQs or WDs Click on the Race Number to see the complete results for that race. |
| Race | Site | Position | # | Sponsor / Owner | Car |
|---|---|---|---|---|---|
| 1914-03 | Indianapolis | WD | 18 | Mercedes | Mercedes / Mercedes |
| 1915-11 | Maywood | – | – | Mercedes | Mercedes / Mercedes |
| 1915-24 | Sheepshead Bay | – | – | Mercedes | Mercedes / Mercedes |
| 1916-10 | Sheepshead Bay | – | – | Peugeot | Peugeot / Peugeot |
| 1916-12 | Sheepshead Bay | – | 9 | Peugeot | Peugeot / Peugeot |
| 1919-12 | Sheepshead Bay | – | 4 | Packard | Packard / Packard |
| 1920-05 | Beverly Hills | – | 2 | Ballot (Ralph DePalma) | Ballot / Ballot |
| 1926-03 | Atlantic City | – | 21 | Miller (Ralph DePalma) | Miller / Miller SC |
| 1927-03 | Indianapolis | WD | – | – | – |
| 1929-01 | Indianapolis | – | 44 | Miller | Miller / Miller SC |
| 1931-01 | Indianapolis | – | 18 | Miller-Wehr | Miller / Miller |