Ralph de Palma
Race results
| Date | Circuit | Category | Entrant | Car | # | Grid | Pos | Status |
|---|---|---|---|---|---|---|---|---|
| 27.02.1915 | Panama–Pacific International Exposition Course | Champcars | Mercedes | Mercedes | 22 | 24 | 19 | DNF, withdrew |
| 26.07.1921 | Circuit de la Sarthe | Grand Prix Formula | Etablissements Ballot | Ballot 3L | 1 | 1 | 2 | finished |
Championships results
| Year | Championship | Place | Pts |
|---|---|---|---|
| 1922 | AAA National Championship | 12 | 150 |