| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 28 1978 | Phoenix International Raceway | USAC Mini-Indy Super Vee | 5 | 26 | Citation Engineering | 37 | 17 | ||||
| Apr 15 1979 | Brands Hatch | BRSCC Aurora Formula One | 2 | 3 | Melchester Racing | 41 | Tyrrell 008 3/Ford Cosworth DFV | 38 | running | ||
| Mar 16 1980 | Brands Hatch | FIA World Sports Car Championship | 5 | 3 | Alain De Cadenet | 8 | De Cadenet Lola LM-4/Ford | 145 | running | ||
| Apr 27 1980 | Autodromo Nazionale di Monza | FIA World Sports Car Championship | 13 | 1 | Alain De Cadenet | 34 | De Cadenet Lola LM-4/Ford | 183 | running | ||
| May 11 1980 | Silverstone Circuit | FIA World Sports Car Championship | 6 | 1 | Alain de Cadenet | 8 | De Cadenet Lola LM-4/Ford | 235 | running | ||
| Jul 13 1980 | Brands Hatch | FIA Formula One World Championship | 27 | 27 | Brands Hatch Racing | 43 | Williams FW07 03/Ford Cosworth | 0 | did not qualify | 0 | |
| Feb 7 1981 | Kyalami Grand Prix Circuit | WFMS Formula One | 16 | 15 | Ken Tyrrell | 4 | Tyrrell 010 1/Ford Cosworth DFV | 51 | gearbox | 0 | |
| Sep 27 1981 | Brands Hatch | FIA World Sports Car Championship | 11 | 8 | Preston J. Henn | 51 | Porsche 935 K3 000 0009 | 214 | running | ||
| Jan 31 1982 | Daytona International Speedway | IMSA GT | 6 | 45 | Thunderbird Swap Shop | 09 | Porsche 935 K3 000 0009 | 229 | did not finish | ||
| Mar 20 1982 | Sebring International Raceway | IMSA GT | 17 | 26 | North American Racing Team | 6 | Ferrari 512 BB/LM 30559 | 163 | did not finish | ||
| Jun 20 1982 | Circuit de la Sarthe | FIA World Sports Car Championship | 17 | 55 | G.R.I.D. Racing | 37 | Grid Plaza S1 GA01/Ford | 7 | engine | ||
| Aug 15 1982 | Mosport International Raceway | IMSA GT | 7 | 24 | 08 | Porsche 935 K3 | 92 | did not finish | |||
| Aug 22 1982 | Road America | IMSA GT | 12 | 41 | Preston Henn | 09 | Porsche 935 K3 000 0009 | 38 | did not finish | ||
| Sep 5 1982 | Mid-Ohio Sports Car Course | IMSA GT | 3 | 32 | Grid Motor Racing | 3 | Grid Plaza S1 GA01/Ford | 72 | did not finish | ||
| Sep 12 1982 | Road Atlanta | IMSA GT | 7 | 42 | Preston Henn | 08 | Porsche 935 K3 | 20 | did not finish | ||
| Oct 17 1982 | Brands Hatch | FIA World Sports Car Championship | 8 | 4 | Ford Motor Company | 3 | Ford C100 04 | 201 | running | ||
| Jun 19 1983 | Circuit de la Sarthe | FIA World Sports Car Championship | 12 | 7 | Obermaier Racing | 18 | Porsche 956 109 | 348 | running | ||
| Jul 3 1983 | Burke Lakefront Airport | CART Indy Car | 22 | 10 | Herb Wysard | 34 | March 83C/Cosworth | 117 | 9,260 | running | 0 |
| Jul 10 1983 | Brainerd International Raceway | IMSA GT | 3 | 20 | Momo Racing | 30 | March 82G 3/Porsche | 53 | accident | ||
| Jul 31 1983 | Road America | CART Indy Car | 13 | 20 | Herb Wysard | 34 | March 83C/Cosworth | 26 | 5,120 | accident | 0 |
| Aug 14 1983 | Pocono International Raceway | CART Indy Car | 18 | 31 | Herb Wysard | 34 | March 83C/Cosworth | 37 | 7,419 | accident | 0 |
| Aug 28 1983 | Riverside International Raceway | CART Indy Car | 24 | 14 | Herb Wysard | 34 | March 82C/Cosworth | 66 | 6,280 | transmission | 0 |
| Sep 11 1983 | Mid-Ohio Sports Car Course | CART Indy Car | 16 | 16 | Herb Wysard | 34 | March 82C/Cosworth | 52 | 5,505 | suspension | 0 |
| Oct 8 1983 | Caesar's Palace | CART Indy Car | 18 | 23 | Herb Wysard | 34 | March 83C/Cosworth | 31 | 9,391 | engine fire | 0 |
| Oct 23 1983 | Laguna Seca Raceway | CART Indy Car | 22 | 19 | Herb Wysard | 34 | March 83C/Cosworth | 49 | 5,120 | gearbox | 0 |
| Oct 29 1983 | Phoenix International Raceway | CART Indy Car | 16 | 13 | Herb Wysard | 34 | March 83C/Cosworth | 141 | 6,666 | running | 0 |
| Dec 10 1983 | Kyalami Grand Prix Circuit | FIA World Sports Car Championship | 4 | 33 | John Fitzpatrick | 11 | Porsche 956 110 | 47 | accident | ||
| Mar 31 1984 | Long Beach Street Circuit | 14 | Toyota Celica | 2,000 | |||||||
| Jul 29 1984 | Brands Hatch | FIA World Sports Car Championship | 8 | 4 | Erwin Kremer | 10 | Porsche 956 101 | 229 | running | ||
| Apr 6 1986 | Phoenix International Raceway | CART American Racing Series | 10 | 6 | American Racing Series | 9 | March 86A/Buick | 75 | 2,200 | running | 0 |
| Aug 31 1986 | Mid-Ohio Sports Car Course | CART Indy Car | 23 | 13 | Andy Kenopensky | 59 | March 86C/Cosworth | 78 | 13,800 | running | 0 |
| Sep 21 1986 | Road America | CART Indy Car | 17 | 19 | Andy Kenopensky | 55 | March 86C/Cosworth | 34 | 14,650 | accident | 0 |
| Oct 12 1986 | Laguna Seca Raceway | CART Indy Car | 22 | 16 | Andy Kenopensky | 55 | March 86C/Cosworth | 66 | 15,180 | engine | 0 |
| May 1 1988 | Addison Airport | SCCA Corvette Challenge | 23 | 10 | 70 | Chevrolet Corvette B9P 1G1YY218XJ5113432 | 42 | 1,200 | running | ||
| May 29 1988 | Sears Point International Raceway | SCCA Corvette Challenge | 23 | 19 | 70 | Chevrolet Corvette B9P 1G1YY218XJ5113432 | 25 | 600 | running | ||
| Jun 12 1988 | Riverside International Raceway | SCCA Corvette Challenge | 15 | 32 | 70 | Chevrolet Corvette B9P 1G1YY218XJ5113432 | 38 | 0 | running | ||
| Jun 18 1988 | Portland International Raceway | SCCA Corvette Challenge | 15 | 18 | 70 | Chevrolet Corvette B9P 1G1YY218XJ5113432 | 35 | 650 | running | ||
| Jul 24 1988 | Meadowlands Sports Complex | SCCA Corvette Challenge | 27 | 17 | 70 | Chevrolet Corvette B9P 1G1YY218XJ5113432 | 50 | 700 | running | 0 | |
| Jul 23 1989 | Brands Hatch | FIA World Sports Car Championship | 20 | 14 | Team Davey | 20 | Porsche 962C 138 | 108 | running | ||
| Jun 3 1990 | Addison Airport | SCCA Trans Am | Prime Network | 0 | color commentary | ||||||
| Aug 25 1990 | Streets of Denver | SCCA Trans Am | 18 | 10 | 63 | Chevrolet Beretta | 50 | 2,000 | running | 0 | |
| Jun 23 1991 | Circuit de la Sarthe | FIA World Sports Car Championship | 38 | 33 | Euro Racing | 40T | Spice SE90C 008/Ford | 47 | accident | ||
| Aug 25 1991 | Streets of Denver | CART Indy Lights | 11 | 12 | Mark Weida | 11 | March 86A/Buick | 20 | 750 | suspension | 0 |
| Jan 31 1993 | Daytona International Speedway | IMSA GT | 21 | 47 | Tom Gloy Racing | 18 | Ford Mustang | 189 | accident | ||
| Apr 13 1997 | Long Beach Street Circuit | CART North American Touring Car | 10 | 6 | Schader Motorsports | 6 | Mazda Xedos 6 | 22 | 1,400 | running | 0 |
| Apr 13 1997 | Long Beach Street Circuit | CART North American Touring Car | 8 | 10 | Schader Motorsports | 6 | Mazda Xedos 6 | 17 | 1,000 | running | 0 |
| May 17 1997 | Savannah Harbor | CART North American Touring Car | 11 | 11 | Schader Motorsports | 6 | Mazda Xedos 6 | 0 | did not start | 0 | |
| May 18 1997 | Savannah Harbor | CART North American Touring Car | 11 | 11 | Schader Motorsports | 6 | Mazda Xedos 6 | 0 | did not start | 0 | |
| Jul 19 1997 | Exhibition Place | CART North American Touring Car | 9 | 11 | Schader Motorsports | 6 | Mazda Xedos 6 | 1 | accident | 0 | |
| Jul 19 1997 | Exhibition Place | CART North American Touring Car | 11 | 11 | Schader Motorsports | 6 | Mazda Xedos 6 | 0 | did not start | 0 |