| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 2 1983 | Fuji Speedway | FIA World Sports Car Championship | 19 | 10 | Sauber Racing Switzerland | 46 | Sauber C7 83-C7-01/BMW | 196 | running | ||
| Apr 29 1984 | Riverside International Raceway | IMSA GT | 13 | 7 | Momo Corse | 30 | Alba/Momo AR3 001/Ford | 187 | running | ||
| Jun 10 1984 | Mid-Ohio Sports Car Course | IMSA GT | 6 | 6 | Momo | 30 | Alba/Momo AR3 001/Ford | 121 | running | ||
| Jul 8 1984 | Watkins Glen International | IMSA GT | 10 | 9 | Momo | 30 | Alba/Momo AR3 001/Ford | 171 | running | ||
| Sep 9 1984 | Pocono International Raceway | IMSA GT | 11 | 28 | Momo Corse | 30 | Alba/Momo AR3 001/Ford | 80 | did not finish | ||
| Sep 22 1985 | Donington Park | FIA Formula 3000 | 18 | 14 | Lola Motorsport | 16 | Lola T950/Ford Cosworth DFV | 38 | running | ||
| Apr 20 1986 | Autodromo Nazionale di Monza | FIA World Sports Car Championship | 14 | 7 | Obermaier Racing | 9 | Porsche 956 109 | 61 | running | ||
| May 4 1986 | Silverstone Circuit | FIA World Sports Car Championship | 13 | 12 | Obermaier Racing Team | 9 | Porsche 956 109 | 195 | running | ||
| Jun 1 1986 | Circuit de la Sarthe | FIA World Sports Car Championship | 19 | 5 | Obermaier Racing | 9 | Porsche 956 109 | 345 | running | ||
| Jun 8 1986 | Autodromo Enzo e Dino Ferrari | FIA Formula 3000 | 36 | 36 | Monaco Motorsport | 52 | Monte Carlo 001/Ford Cosworth | 0 | did not qualify | 0 | |
| Jul 20 1986 | Brands Hatch | FIA World Sports Car Championship | 13 | 8 | Obermaier Racing | 9 | Porsche 956 109 | 220 | running | ||
| Aug 3 1986 | Circuito Permanente de Jerez | FIA World Sports Car Championship | 9 | 4 | Obermaier Racing | 9 | Porsche 956 109 | 82 | running | ||
| Aug 24 1986 | Nürburgring | FIA World Sports Car Championship | 14 | 4 | Obermaier Racing | 9 | Porsche 956 109 | 115 | running | ||
| Nov 1 1987 | Tamiami Park | CART Indy Car | 23 | 26 | Dick Simon | 23 | Lola T87/00/Cosworth | 17 | 8,500 | clutch | 0 |
| Apr 17 1988 | Long Beach Street Circuit | CART Indy Car | 24 | 25 | Dick Simon | 23 | Lola T88/00/Cosworth | 3 | 9,120 | fire | 0 |
| Sep 4 1988 | Mid-Ohio Sports Car Course | CART Indy Car | 22 | 17 | Dick Simon | 23 | Lola T87/00/Cosworth | 73 | 7,650 | running | 0 |
| Sep 11 1988 | Road America | CART Indy Car | 23 | 18 | Dick Simon | 23 | Lola T87/00/Cosworth | 29 | 7,025 | disqualified | 0 |
| Apr 16 1989 | Long Beach Street Circuit | CART Indy Car | 26 | 21 | Dale Coyne | 27 | Lola T88/00/Cosworth | 72 | 5,120 | running | 0 |
| Sep 3 1989 | Mid-Ohio Sports Car Course | CART Indy Car | 28 | 18 | Dale Coyne | 19 | Lola T88/00/Cosworth | 63 | 9,650 | running | 0 |
| Apr 29 1990 | Autodromo Nazionale di Monza | FIA World Sports Car Championship | 29 | 31 | Team Davey | 20 | Porsche 962C 143 | 76 | disqualified | ||
| Apr 29 1990 | Autodromo Nazionale di Monza | FIA World Sports Car Championship | 22 | 33 | Team Davey | 19 | Porsche 962C 138.001 | 0 | did not start | 0 | |
| Oct 21 1990 | Laguna Seca Raceway | CART Indy Car | 28 | 28 | Dale Coyne | 56 | Lola T88/00/Cosworth DFX | 0 | did not qualify | 0 | |
| Apr 13 1998 | Circuit Paul Ricard | FIA Sportscar Championship | 10 | 4 | Centenari | 41 | Centenari M1 01/Alfa Romeo | 101 | running | ||
| May 17 1998 | Automotodrom Brno | FIA Sportscar Championship | 6 | 9 | Centenari Racing SRL | 40 | Centenari MAC3 02/Alfa Romeo | 68 | running | ||
| Jul 4 1998 | Circuito Internazionale Santamonica | FIA Sportscar Championship | 13 | 24 | Centenari Racing SRL | 41 | Centenari M1 Alfa Romeo | 2 | did not finish | ||
| Sep 19 1998 | Circuit Bugatti au Mans | FIA Sportscar Championship | 11 | 6 | La Filiére | 1 | Courage C36 013/Porsche | 83 | running |