Leon DurayAAA / USAC Champ Car Series Results (top 5s)Click on the Race to see the complete results for that race. View career statistics for Leon Duray |
| Race | Site | Cars | St | Fin | # | Sponsor / Owner | Chassis / Engine | Laps | Money | Status | Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1925-02 | Fresno | 10 | 4 | 3 | 28 | Miller (Harry Hartz) | Miller / Miller SC | 150/150 | 0 | running | – |
| 1925-07 | Altoona | 15 | 8 | 5 | 11 | Miller (Harry Hartz) | Miller / Miller SC | 200/200 | 0 | running | – |
| 1926-17 | Altoona | 18 | 6 | 3 | 12 | Miller (Leon Duray) | Miller FD / Miller SC | 200/200 | 0 | running | – |
| 1926-19 | Rockingham | 13 | – | 1 | 12 | Miller (Leon Duray) | Miller FD / Miller SC | 20/20 | 0 | running | 20 |
| 1926-20 | Rockingham | 17 | – | 3 | 12 | Miller (Leon Duray) | Miller FD / Miller SC | 160/160 | 0 | running | 0 |
| 1926-23 | Charlotte | 12 | 3 | 2 | 12 | Miller (Leon Duray) | Miller FD / Miller SC | 40/40 | 0 | running | – |
| 1926-24 | Charlotte | 9 | – | 1 | 12 | Miller (Leon Duray) | Miller FD / Miller SC | 80/80 | 0 | running | – |
| 1927-01 | Culver City | 18 | 7 | 1 | 12 | Miller (Leon Duray) | Miller FD / Miller SC | 200/200 | 0 | running | 34 |
| 1927-06 | Altoona | 14 | 4 | 5 | 12 | Miller (Leon Duray) | Miller FD / Miller SC | 160/160 | 0 | running | – |
| 1927-08 | Charlotte | 11 | – | 2 | 12 | Miller (Leon Duray) | Miller FD / Miller SC | 40/40 | 0 | running | – |
| 1927-09 | Charlotte | 13 | – | 5 | 12 | Miller (Leon Duray) | Miller FD / Miller SC | 80/80 | 0 | running | – |
| 1928-03 | Rockingham | 14 | 1 | 1 | 4 | Miller (Leon Duray) | Miller FD / Miller SC | 12/12 | 0 | running | – |
