Championships won
| Standings Classifications
|
Races participated
| Date | Track | Series / Event | Pos | Car |
|---|---|---|---|---|
| 1991 | ||||
| 1991/06/16 | New Orleans, LA (USA) | IMSA GTP Championship | 1 | Intrepid RM-1-Chevrolet |
| 1991/06/22 - 1991/06/23 | Le Mans (FRA) | World Championship for Sports Cars 24 Hours Le Mans | DNC | Porsche 962 C |
| 1992 | ||||
| 1992/02/23 | Miami (Bicentennial Park), FL (USA) | IMSA GTP Championship | 2 | Chevrolet GTP |
| 1992/04/26 | Braselton, GA (USA) | IMSA GTP Championship | 5 | Spice-Chevrolet SE91P |
| 1992/05/10 | Silverstone (GBR) | World Championship for Sports Cars British Empire Trophy | DNS | BRM P351 |
| 1992/06/20 - 1992/06/21 | Le Mans (FRA) | World Championship for Sports Cars 24 Hours Le Mans | DNC | BRM P351 |
| 1996 | ||||
| 1996/03/17 | Sebring, FL (USA) | IMSA WSC Championship 12 Hours Sebring | 1 | Riley & Scott Mk III-Oldsmobile |
| 1996/06/15 - 1996/06/16 | Le Mans (FRA) | 24 Hours Le Mans | DNC | Riley & Scott Mk III-Oldsmobile |
| 1998 | ||||
| 1998/04/26 | Las Vegas, NV (USA) | IMSA WSC Championship | 1 | Ferrari 333 SP |
| 1998/10/10 | Braselton, GA (USA) | IMSA WSC Championship Petit Le Mans | 1 | Ferrari 333 SP |
| 1999 | ||||
| 1999/03/20 | Sebring, FL (USA) | ALMS 12 Hours Sebring | 6 (6) | Ferrari 333 SP |
| 1999/04/18 | Braselton, GA (USA) | ALMS | 6 (6) | Ferrari 333 SP |
| 1999/06/27 | Mosport (CAN) | ALMS | 7 (7) | Ferrari 333 SP |
| 1999/07/25 | Sonoma, CA (USA) | ALMS Grand Prix of Sonoma | 38 (17) | Ferrari 333 SP |
| 1999/08/01 | Portland, OR (USA) | ALMS | 11 (11) | Ferrari 333 SP |
| 1999/09/18 | Braselton, GA (USA) | ALMS Petit Le Mans | 41 (19) | Ferrari 333 SP |
| 1999/10/10 | Laguna Seca, CA (USA) | ALMS | 6 (6) | Ferrari 333 SP |
| 1999/11/07 | Las Vegas, NV (USA) | ALMS | 7 (7) | Ferrari 333 SP |
| 2000 | ||||
| 2000/02/05 - 2000/02/06 | Daytona, FL (USA) | Grand-Am Series 24 Hours Daytona | 14 | Cadillac Northstar LMP |
| 2000/03/18 | Sebring, FL (USA) | ALMS 12 Hours Sebring | 6 | Cadillac Northstar LMP |
| 2000/06/17 - 2000/06/18 | Le Mans (FRA) | Non-Championship Races 24 Hours Le Mans | 22 | Cadillac Northstar LMP |
| 2000/09/10 | Portland, OR (USA) | ALMS | 8 | Cadillac Northstar LMP |
| 2001 | ||||
| 2001/06/16 - 2001/06/17 | Le Mans (FRA) | Non-Championship Races 24 Hours Le Mans | 15 | Cadillac Northstar LMP |
| 2001/07/22 | Sonoma, CA (USA) | ALMS Grand Prix of Sonoma | 24 | Cadillac Northstar LMP 01 |
| 2001/08/19 | Mosport (CAN) | ALMS | 4 | Cadillac Northstar LMP 01 |
| 2001/10/06 | Braselton, GA (USA) | ALMS Petit Le Mans | 4 | Cadillac Northstar LMP 01 |
| 2002 | ||||
| 2002/03/16 | Sebring, FL (USA) | ALMS 12 Hours Sebring | 31 | Cadillac Northstar LMP 02 |
| 2002/06/15 - 2002/06/16 | Le Mans (FRA) | Non-Championship Races 24 Hours Le Mans | 9 (8) | Cadillac Northstar LMP02 |
| 2004 | ||||
| 2004/01/31 - 2004/02/01 | Daytona, FL (USA) | Grand-Am Series 24 Hours Daytona | 8 (5) | Riley & Scott Mk XI-Pontiac |
| 2004/02/28 | Homestead, FL (USA) | Grand-Am Series | 5 (5) | Riley & Scott Mk XI-Pontiac |
| 2004/04/10 | Pheonix Raceway, AZ (USA) | Grand-Am Series | 1 (1) | Riley & Scott Mk XI-Pontiac |
| 2004/05/23 | Mont Tremblant (CAN) | Grand-Am Series | 18 (13) | Riley & Scott Mk XI-Pontiac |
| 2004/06/20 | Watkins Glen, NY (USA) | Grand-Am Series 6 Hours Watkins Glen | 2 (2) | Riley & Scott Mk XI-Pontiac |
| 2004/07/01 | Daytona, FL (USA) | Grand-Am Series Paul Revere 250 | 1 (1) | Riley & Scott Mk XI-Pontiac |
| 2004/08/07 | Lexington, OH (USA) | Grand-Am Series | 8 (8) | Riley & Scott Mk XI-Pontiac |
| 2004/08/13 | Watkins Glen, NY (USA) | Grand-Am Series | 3 (3) | Riley & Scott Mk XI-Pontiac |
| 2004/09/19 | Homestead, FL (USA) | Grand-Am Series | 2 (2) | Riley & Scott Mk XI-Pontiac |
| 2004/10/03 | Danville, VA (USA) | Grand-Am Series | 1 (1) | Riley & Scott Mk XI-Pontiac |
| 2004/10/10 | Barber Motorsports Park, AL (USA) | Grand-Am Series | 2 (2) | Riley & Scott Mk XI-Pontiac |
| 2004/10/31 | Fontana, CA (USA) | Grand-Am Series | 4 (4) | Riley & Scott Mk XI-Pontiac |
| 2005 | ||||
| 2005/02/05 - 2005/02/06 | Daytona, FL (USA) | Grand-Am Series 24 Hours Daytona | 1 (1) | Riley & Scott Mk XI-Pontiac |
| 2006 | ||||
| 2006/05/07 | Laguna Seca, CA (USA) | Grand-Am Series | 1 | Riley-Pontiac |
| 2009 | ||||
| 2009/01/24 - 2009/01/25 | Daytona, FL (USA) | Grand-Am Series 24 Hours Daytona | 4 (4) | Dallara-Ford |