2008
| | American Le Mans Series GT1 | | Position: 1 (217 points) | 10 races. 8 wins. 3 pole positions. 10 podiums. 0 fastest laps.
| | Team: Corvette Racing | | Car: Corvette C6.R |
| |
| | | Grand American Rolex Series | | Position: 51 (23 points) | 1 race. 0 wins. 0 pole positions. 0 podiums. 0 fastest laps.
| | Team: Bob Stallings / Riley-Matthews | | Car: Riley Technologies (Pontiac) |
| |
| | | |
| | | |
2007
| | American Le Mans Series GT1 | | Position: 2 (184 points) | 11 races. 3 wins. 0 pole positions. 10 podiums. 1 fastest lap.
| | Team: Corvette Racing | | Car: Chevrolet Corvette C6-R |
| |
| | | |
| | | |
2006
| | American Le Mans Series GT1 | | Position: 4 (152 points) | 10 races. 1 win. 1 pole position. 7 podiums. ? fastest laps. | | Team: Corvette Racing | | Car: Chevrolet Corvette C6-R | | Complete results needed. |
| |
| | | SPEED World Challenge GT | | Position: 15 (73 points) | 4 races. 0 wins. 0 pole positions. 1 podium. ? fastest laps. | | Complete results needed. |
| |
| | | |
| | | |
2005
| | American Le Mans Series GTS | | Position: 3 (177 points) | 10 races. 3 wins. 1 pole position. 9 podiums. ? fastest laps. | | Team: Pratt&Miller Racing | | Car: Chevrolet Corvette C6-R | | Complete results needed. |
| |
| | | |
| | | |
2004
| | American Le Mans Series GTS | | Position: 1 (156 points) | 9 races. 5 wins. 0 pole positions. 9 podiums. ? fastest laps. | | Team: Corvette Racing | | Car: Chevrolet Corvette C5-R | | Complete results needed. |
| |
| | | |
| | | |
2003
| | American Le Mans Series GTS | | Position: 1 (151 points) | 9 races. 3 wins. 0 pole positions. 7 podiums. ? fastest laps. | | Team: Corvette Racing | | Car: Chevrolet Corvette C5-R | | Complete results needed. |
| |
| | | |
| | | |
2002
| | |
| | | |
2001
| | |
| | | |
| | | |
2000
| | |
| | | |
1999
| | American Le Mans Series Prototype | | Position: 7 (120 points) | 7 races. 1 win. 0 pole positions. 4 podiums. ? fastest laps. | | Car: Panoz GTR-1 (Ford) | | Complete results needed. |
| |
| | | Le Mans 24h - LMP class | |
| Race position: 9. | | Team: Panoz Motorsports | | Car: Panoz LMP-1 Roadster S (Ford) | | Complete results needed. |
| |
| | | |
1998
| | FIA GT GT1 | | Position: 24 (2 points) | 1 race. 0 wins. 0 pole positions. 0 podiums. 0 fastest laps.
| | Team: DAMS | | Car: Panoz GTR |
| |
| | | Le Mans 24h - GT1 class | |
| Race position: no position. | | Team: Panoz Motorsports / DAMS | | Car: Panoz Esperante GTR-1 (Ford) | | Complete results needed. |
| |
| | | |
1997
| | IRL IndyCar Series | | Position: 40 (23 points) | 1 race. 0 wins. 0 pole positions. 0 podiums. 0 fastest laps.
| | Team: Treadway Racing |
| |
| | | Le Mans 24h - P class | |
| Race position: no position. | | Team: Pacific Racing Ltd | | Car: BRM P301 (Nissan) | | Complete results needed. |
| |
| | | |
1996
| | Indy Racing League | | Position: 9 (192 points) | 3 races. 0 wins. 0 pole positions. 0 podiums. 0 fastest laps.
| | Team: Cunningham Motorsports |
| |
| | | |
1994
| | Le Mans 24h - IMSA / GTS | |
| Race position: 1. | | Team: Clayton Cunningham Racing | | Car: Nissan 300 ZX Turbo | | Complete results needed. |
| |
| | | |
1991
| | |
| | | |
1990
| | American Racing Series | | Position: 19 (16 points) | 2 races. 0 wins. 0 pole positions. 0 podiums. ? fastest laps. | | Team: R & K Racing, Essex Racing | | Complete results needed. |
| |
| | | |
1989
| | HFC American Racing Series | | Position: 7 (72 points) | 12 races. 1 win. 1 pole position. 2 podiums. ? fastest laps. | | Team: C.P. Racing | | Complete results needed. |
| |