Championships won | Standings Classifications
|
Races participated
| Date | Track | Series / Event | Pos | Car |
|---|---|---|---|---|
| 1973 | ||||
| 1973/05/28 - 1973/05/30 | Indianapolis, IN (USA) | USAC National Championship Indianapolis 500 | 1 | Eagle-Offy |
| 1974 | ||||
| 1974/08/11 | Milwaukee, WI (USA) | USAC National Championship | 1 | Eagle-Offenhauser |
| 1974/11/02 | Pheonix Raceway, AZ (USA) | USAC National Championship | 1 | Eagle-Offenhauser |
| 1975 | ||||
| 1975/09/21 | Trenton, NJ (USA) | USAC National Championship | 1 | Wildcat-DGS |
| 1976 | ||||
| 1976/07/18 | Brooklyn, MI (USA) | USAC National Championship | 1 | Wildcat 2-DGS |
| 1976/08/15 | Trenton, NJ (USA) | USAC National Championship | 1 | Wildcat 2-DGS |
| 1977 | ||||
| 1977/09/17 | Brooklyn, MI (USA) | USAC National Championship | 1 | Wildcat-DGS |
| 1977/10/29 | Pheonix Raceway, AZ (USA) | USAC National Championship | 1 | Wildcat-DGS |
| 1978 | ||||
| 1978/03/18 | Pheonix Raceway, AZ (USA) | USAC National Championship | 1 | Wildcat-DGS |
| 1978/04/23 | Trenton, NJ (USA) | USAC National Championship | 1 | Wildcat-DGS |
| 1979 | ||||
| 1979/03/11 | Pheonix Raceway, AZ (USA) | Champ Car World Series | 1 | Penske PC6-Cosworth |
| 1979/04/22 | Hampton, GA (USA) | Champ Car World Series | 4 | Penske PC6-Cosworth |
| 1979/04/22 | Hampton, GA (USA) | Champ Car World Series | 9 | Penske PC6-Cosworth |
| 1979/05/28 | Indianapolis, IN (USA) | Champ Car World Series Indianapolis 500 | 6 | Penske PC6-Cosworth |
| 1979/07/15 | Brooklyn, MI (USA) | Champ Car World Series | 1 | Penske PC6-Cosworth |
| 1982 | ||||
| 1982/05/30 | Indianapolis, IN (USA) | Indianapolis 500 | 1 | Wildcat-Cosworth |
| 1982/06/13 | Milwaukee, WI (USA) | Champ Car World Series | 1 | Wildcat 8B-Cosworth |
| 1982/07/18 | Brooklyn, MI (USA) | Champ Car World Series | 1 | Wildcat 8B-Cosworth |
| 1983 | ||||
| 1983/04/17 | Hampton, GA (USA) | Champ Car World Series | 1 | Wildcat 9-Cosworth |
| 1991 | ||||
| 1991/05/26 | Indianapolis, IN (USA) | Champ Car World Series Indianapolis 500 | 6 | Lola-Cosworth |
| 1992 | ||||
| 1992/05/24 | Indianapolis, IN (USA) | Champ Car World Series Indianapolis 500 | 29 | Lola-Buick |