Greg Leffler CART/Champ Car results at Ontario
Back to Greg Leffler career stats
| Year | Race # | Start | Finish | Car # | Sponsor | Chassis | Engine | Tire | Owner | Qualifying Speed | Laps | X Led | Laps Led | Status | Points |
| 1980 | 9 | 18 | 20 | 44 | Starcraft RV | Lola | Cosworth | Goodyear | Armstrong | 180.270 | 118 | 0 | 0 | ignition | 20 |
