Championships won
| Standings Classifications
|
Races participated
| Date | Track | Series / Event | Pos | Car |
|---|---|---|---|---|
| 1990 | ||||
| 1990/05/27 | Indianapolis, IN (USA) | Champ Car World Series Indianapolis 500 | 10 | Lola T89/00-Judd |
| 1991 | ||||
| 1991/05/26 | Indianapolis, IN (USA) | Champ Car World Series Indianapolis 500 | 27 | Lola-Judd |
| 1992 | ||||
| 1992/02/01 - 1992/02/02 | Daytona, FL (USA) | IMSA GTP Championship 24 Hours Daytona | 2 | Jaguar XJR-12D |
| 1992/05/24 | Indianapolis, IN (USA) | Champ Car World Series Indianapolis 500 | 2 | Lola-Chevrolet |
| 1992/08/02 | Brooklyn, MI (USA) | Champ Car World Series | 1 | Lola T92/00-Chevrolet |
| 1993 | ||||
| 1993/05/30 | Indianapolis, IN (USA) | Champ Car World Series Indianapolis 500 | 7 | Lola-Ford |
| 1994 | ||||
| 1994/05/29 | Indianapolis, IN (USA) | Champ Car World Series Indianapolis 500 | 30 | Lola-Ford Cosworth |
| 1994/07/31 | Brooklyn, MI (USA) | Champ Car World Series | 1 | Lola T94/00-Ford |
| 1995 | ||||
| 1995/05/28 | Indianapolis, IN (USA) | Champ Car World Series Indianapolis 500 | 14 | Reynard-Honda |
| 1996 | ||||
| 1996/06/15 - 1996/06/16 | Le Mans (FRA) | 24 Hours Le Mans | 3 | Porsche 911 GT1 |
| 1997 | ||||
| 1997/05/26 - 1997/05/27 | Indianapolis, IN (USA) | IndyCar Series Indianapolis 500 | 2 | G Force-Oldsmobile |
| 2001 | ||||
| 2001/10/15 | Fort Worth, TX (USA) | IndyCar Series | 1 | Dallara-Oldsmobile |
| 2003 | ||||
| 2003/02/01 - 2003/02/02 | Daytona, FL (USA) | Grand-Am Series 24 Hours Daytona | 5 | Fabcar FDSC/03-Porsche |
| 2003/06/22 | Watkins Glen, NY (USA) | Grand-Am Series 6 Hours Watkins Glen | 1 | Fabcar FDSC/03-Porsche |
| 2004 | ||||
| 2004/10/10 | Barber Motorsports Park, AL (USA) | Grand-Am Series | 10 (9) | Fabcar FDSC/03-Porsche |