| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mar 28 1954 | Oakland Speedway | NASCAR Grand National/Pacific Coast | 10 | Arley Scranton | 90 | 1950 Ford | 226 | 100 | running | ||
| May 30 1954 | Carrell Speedway | NASCAR Grand National/Pacific Coast | 11 | 26 | Leroy Weyher | 50 | 1950 Oldsmobile | 299 | rear end | 0 | |
| Aug 1 1954 | Oakland Speedway | NASCAR Grand National/Pacific Coast | 14 | Leroy Weyher | 50 | 1950 Oldsmobile | 276 | 25 | running | ||
| Aug 22 1954 | Bay Meadows Speedway | NASCAR Grand National/Pacific Coast | 31 | Leroy Weyher | 50 | 1950 Oldsmobile | 184 | 40 | running | ||
| Jul 31 1955 | Bay Meadows Speedway | NASCAR Grand National/Pacific Coast | 22 | 32 | Leroy Weyher | 50 | 1950 Oldsmobile | 110 | 40 | connecting rod | |
| Nov 20 1955 | Willow Springs International Raceway | NASCAR Grand National/Pacific Coast | 21 | 27 | Art Krebs | 91 | 1955 Plymouth | 70 | 40 | running | |
| Jan 22 1956 | Arizona State Fairgrounds | NASCAR Grand National/Pacific Coast | 15 | 28 | Art Krebs | 9 | 1956 Pontiac | 51 | 25 | wheel | |
| May 30 1956 | Eureka Speedway | NASCAR Grand National/Pacific Coast | 10 | 5 | Floyd Johnson | 9 | 1956 Pontiac | 123 | 310 | running | |
| Jun 3 1956 | Merced Fairgrounds | NASCAR Grand National/Pacific Coast | 16 | 16 | Floyd Johnson | 9 | 1956 Pontiac | 168 | 50 | running | |
| Jul 8 1956 | California State Fairgrounds | NASCAR Grand National/Pacific Coast | 6 | 11 | Floyd Johnson | 9 | 1956 Pontiac | 97 | 75 | running | |
| Aug 19 1956 | Bay Meadows Speedway | NASCAR Grand National/Pacific Coast | 22 | 27 | Floyd Johnson | 9 | 1956 Pontiac | 154 | 40 | piston | |
| Nov 11 1956 | Willow Springs International Raceway | NASCAR Grand National/Pacific Coast | 27 | 19 | Floyd Johnson | 9 | 1956 Pontiac | 51 | 85 | running | 0 |
| May 29 1957 | Gardena Stadium | NASCAR Pacific Coast/Short Track | 2 | 1957 Pontiac | 198 | running | |||||
| May 30 1957 | Saugus Speedway | NASCAR Short Track | 2 | 1957 Pontiac | |||||||
| Jun 8 1957 | Ascot Park | NASCAR Grand National/Pacific Coast | 8 | 16 | H.B. Bassett | 6 | 1957 Pontiac | 110 | 80 | overheating | |
| Jun 22 1957 | Capitol Speedway | NASCAR Grand National/Pacific Coast | 10 | 31 | H.B. Bassett | 6 | 1957 Pontiac | 23 | radiator | ||
| Sep 8 1957 | California State Fairgrounds | NASCAR Grand National/Pacific Coast | 21 | 15 | Lorrin Bates | 188 | 1956 Ford | 94 | 75 | running | 0 |
| Sep 15 1957 | Santa Clara County Fairgrounds | NASCAR Grand National/Pacific Coast | 8 | 16 | Lorrin Bates | 188 | 1956 Ford | 93 | 50 | accident | |
| Dec 1 1957 | Riverside International Raceway | USAC Stock Car | 15 | ||||||||
| Jun 1 1958 | Riverside International Raceway | NASCAR Grand National/Pacific Coast | 35 | 20 | John Potter | 5 | 1957 Ford | 160 | 120 | running | 0 |
| Sep 7 1958 | California State Fairgrounds | NASCAR Grand National/Pacific Coast | 9 | 4 | John Potter | 5 | 1957 Ford | 98 | 335 | running | |
| Mar 1 1959 | Ascot Park | NASCAR Pacific Coast Late Model | 5 | 1958 Ford | |||||||
| May 30 1959 | Ascot Park | NASCAR Grand National/Pacific Coast | 18 | 24 | Floyd Johnson | 91 | 1959 Plymouth | 270 | 175 | plugs | |
| Jul 4 1959 | Pikes Peak | USAC Stock Car | 8 | 3 | 17 | Chevrolet | 1 | 1,075 | running | 0 | |
| Sep 13 1959 | California State Fairgrounds | NASCAR Grand National/Pacific Coast | 10 | 8 | Floyd Johnson | 0 | 1957 Pontiac | 87 | 150 | engine | 0 |
| Oct 4 1959 | Kearney Bowl | NASCAR Pacific Coast Late Model | 10 | 1957 Pontiac | |||||||
| Mar 20 1960 | Ascot Park | NASCAR Pacific Coast Late Model | 2 | ||||||||
| Jun 12 1960 | Marchbanks Stadium | NASCAR Grand National/Pacific Coast | 14 | 21 | Floyd Johnson | 0 | 1960 Dodge | 117 | 100 | 0 | |
| Jun 19 1960 | Charlotte Motor Speedway | NASCAR Grand National | 51 | 15 | Charlie Chapman | 38 | 1960 Ford | 343 | 400 | running | 0 |
| Jun 25 1960 | Ascot Park | NASCAR Pacific Coast Late Model | 3 | ||||||||
| Jul 4 1960 | Pikes Peak | USAC Stock Car | 4 | 3 | 18 | Chevrolet | 1 | 1,175 | running | 0 | |
| Jul 17 1960 | Kearney Bowl | NASCAR Pacific Coast Late Model | 1 | 12 | Floyd Johnson | 0 | 1960 Dodge Dart | ||||
| Sep 11 1960 | California State Fairgrounds | NASCAR Grand National/Pacific Coast | 1 | 1 | Floyd Johnson | 0 | 1960 Dodge | 100 | 1,100 | running | |
| Nov 20 1960 | Ascot Park | NASCAR Pacific Coast Late Model | 2 | ||||||||
| Jan 1 1961 | Ascot Park | NASCAR Pacific Coast Late Model | 1 | Floyd Johnson | 0 | 1960 Dodge Dart | 100 | running | 100 | ||
| Feb 19 1961 | Ascot Park | USAC Stock Car | 1960 Dodge Dart | ||||||||
| Mar 12 1961 | Marchbanks Stadium | NASCAR Grand National/Pacific Coast | 18 | 7 | Floyd Johnson | 0 | 1960 Dodge | 166 | 525 | running | 0 |
| Mar 19 1961 | Kearney Bowl | NASCAR Pacific Coast Late Model | 13 | Floyd Johnson | 0 | 1960 Dodge Dart | accident | 0 | |||
| May 21 1961 | Riverside International Raceway | NASCAR Grand National/Pacific Coast | 4 | 4 | Floyd Johnson | 0 | 1960 Dodge | 38 | 290 | running | |
| May 27 1961 | Ascot Park | NASCAR Grand National/Pacific Coast | 3 | 20 | Floyd Johnson | 0 | 1960 Dodge | 39 | 60 | piston | |
| Jul 4 1961 | Ascot Park | NASCAR Pacific Coast Late Model | 5 | ||||||||
| Jul 4 1961 | Pikes Peak | USAC Stock Car | 8 | 8 | 0 | 0 | did not finish | 0 | |||
| Sep 10 1961 | California State Fairgrounds | NASCAR Grand National/Pacific Coast | 20 | Floyd Johnson | 0 | 1960 Dodge | 71 | 50 | running | 0 | |
| Sep 23 1961 | Contra Costa Speedway | NASCAR Pacific Coast Late Model | 1 | 2 | Floyd Johnson | 0 | 1960 Dodge | ||||
| May 27 1962 | Gardena Stadium | NASCAR Pacific Coast Late Model | 7 | 1961 Oldsmobile | |||||||
| Jan 19 1963 | Riverside International Raceway | NASCAR Grand National/Pacific Coast | 18 | Floyd Johnson | 10 | 1962 Dodge | |||||
| Jan 20 1963 | Riverside International Raceway | NASCAR Grand National/Pacific Coast | 38 | 26 | Floyd Johnson | 10 | 1962 Dodge | 143 | 325 | accident | 0 |
| Aug 9 1963 | Tucson Speedway | NASCAR Pacific Coast Late Model | |||||||||
| Nov 3 1963 | Riverside International Raceway | NASCAR Grand National/Pacific Coast | 24 | 18 | 72 | 1963 Ford | 131 | 300 | running | 0 | |
| Jan 19 1964 | Riverside International Raceway | NASCAR Grand National/Pacific Coast | 40 | 14 | Floyd Johnson | 2W | 1963 Ford Galaxie | 170 | 575 | running | 0 |
| Feb 21 1964 | Daytona International Speedway | NASCAR Grand National | 20 | 23 | Jack Anderson | 20 | 1963 Ford Galaxie | 3 | 100 | vibration | 0 |
| Feb 23 1964 | Daytona International Speedway | NASCAR Grand National | 46 | 45 | Jack Anderson | 20 | 1963 Ford Galaxie | 1 | 725 | handling | 0 |
| Mar 8 1964 | Richmond International Raceway | NASCAR Grand National | 24 | 15 | Ray Osborne | 92 | 1963 Ford Galaxie | 222 | 150 | running | 0 |
| Mar 15 1964 | San Jose Speedway | NASCAR Pacific Coast Late Model | 10 | 1961 Dodge | |||||||
| Sep 7 1964 | Ascot Park | NASCAR Pacific Coast Late Model | 3 | 1963 Ford | 194 | ||||||
| Oct 4 1964 | California State Fairgrounds | NASCAR Pacific Coast Late Model | 5 | ||||||||
| Nov 14 1964 | Ascot Park | USAC Stock Car | 9 | ||||||||
| Dec 6 1964 | Ascot Park | USAC Stock Car | 6 | 1963 Ford | 267 | ||||||
| Jan 17 1965 | Riverside International Raceway | NASCAR Grand National/Pacific Coast | 19 | 33 | Floyd Johnson | 67 | 1964 Mercury | 36 | 550 | engine | 0 |
| Feb 14 1965 | Daytona International Speedway | NASCAR Grand National | Jim Cook | 1 | 1964 Ford | 0 | practiced car | 0 | |||
| Mar 14 1965 | San Jose Speedway | NASCAR Pacific Coast Late Model | 15 | 18 | 1964 Mercury | ||||||
| Mar 27 1965 | Ascot Park | NASCAR Pacific Coast Late Model | 17 | Rudy Hoerr | 18 | 1964 Dodge | |||||
| Oct 3 1965 | California State Fairgrounds | NASCAR Pacific Coast Late Model | 6 | 6n | 1964 Oldsmobile | ||||||
| Nov 7 1965 | Ascot Park | NASCAR Pacific Coast Late Model | 4 | 18 | 1965 Chevrolet | ||||||
| Nov 28 1965 | Hanford Motor Speedway | USAC Stock Car | 14 | 5 | 16 | 1964 Oldsmobile | 0 | ||||
| Jan 23 1966 | Riverside International Raceway | NASCAR Grand National/Pacific Coast | 42 | 38 | Floyd Johnson | 16 | 1964 Oldsmobile | 14 | 500 | oil pressure | 0 |
| Apr 17 1966 | Stockton 99 Speedway | NASCAR Pacific Coast Late Model | 6 | 16 | 1964 Oldsmobile | ||||||
| Jun 26 1966 | Portland Speedway | NASCAR Pacific Coast Late Model | 8 | 16 | 1964 Oldsmobile | ||||||
| Jul 3 1966 | Ascot Park | NASCAR Pacific Coast Late Model | 5 | 16 | 1964 Oldsmobile | ||||||
| Sep 11 1966 | Altamont Raceway Park | NASCAR Pacific Coast Late Model | 8 | 6 | 1964 Oldsmobile | ||||||
| Oct 9 1966 | California State Fairgrounds | NASCAR Pacific Coast Late Model | 9 | 16 | 1964 Oldsmobile | ||||||
| Jan 21 1967 | Riverside International Raceway | NASCAR Late Model Sportsman | |||||||||
| Jan 22 1967 | Riverside International Raceway | NASCAR Grand National/Pacific Coast | 39 | 23 | Coz Concilla | 61 | 1965 Oldsmobile | 92 | 530 | engine | 0 |
| Apr 9 1967 | Capitol Speedway | NASCAR Pacific Coast Late Model | 1 | 6 | 1965 Oldsmobile | 200 | running | ||||
| May 13 1967 | Salem Speedway | NASCAR Pacific Coast Late Model | 6 | 6 | 1966 Oldsmobile | ||||||
| May 14 1967 | Portland Speedway | NASCAR Pacific Coast Late Model | 10 | 6 | 1966 Oldsmobile | ||||||
| May 27 1967 | Ascot Park | NASCAR Pacific Coast Late Model | 7 | 6 | 1966 Oldsmobile | ||||||
| Jul 1 1967 | Orange Show Speedway | NASCAR Pacific Coast Late Model | 7 | 6 | 1966 Oldsmobile | ||||||
| Jul 2 1967 | Ascot Park | NASCAR Pacific Coast Late Model | 7 | 6 | 1966 Oldsmobile | ||||||
| Jul 16 1967 | Alameda County Fairgrounds | NASCAR Pacific Coast Late Model | 12 | 6 | 1966 Oldsmobile | fire | 0 | ||||
| Jul 22 1967 | Salem Speedway | NASCAR Pacific Coast Late Model | 9 | 6 | 1966 Oldsmobile | ||||||
| Jul 23 1967 | Jantzen Beach Arena | NASCAR Pacific Coast Late Model | 8 | 6 | 1966 Oldsmobile | ||||||
| Jul 29 1967 | Yakima Speedway | NASCAR Pacific Coast Late Model | 4 | 6 | 1966 Oldsmobile | ||||||
| Jul 30 1967 | Evergreen Speedway | NASCAR Pacific Coast Late Model | 12 | 6 | 1966 Oldsmobile | ||||||
| Sep 29 1967 | Clovis Speedway | NASCAR Pacific Coast Late Model | 16 | 6 | 1966 Oldsmobile | 0 | |||||
| Jan 21 1968 | Riverside International Raceway | NASCAR Grand National/Pacific Coast | 20 | 11 | Coz Concilla | 61 | 1967 Oldsmobile | 162 | 1,000 | running | 0 |
| Jan 28 1968 | Phoenix International Raceway | USAC Stock Car | 17 | 8 | Oldsmobile | 82 | 675 | ||||
| Apr 21 1968 | Ascot Park | NASCAR Pacific Coast Late Model | 2 | 6 | 1967 Oldsmobile | ||||||
| May 18 1968 | Kearney Bowl | NASCAR Pacific Coast Late Model | 5 | 6 | 1967 Oldsmobile | 0 | |||||
| May 19 1968 | Vallejo Speedway | NASCAR Pacific Coast Late Model | 6 | 6 | 1967 Oldsmobile | 0 | |||||
| May 29 1968 | Ascot Park | NASCAR Pacific Coast Late Model | 10 | 6 | |||||||
| Jun 23 1968 | Altamont Raceway Park | NASCAR Pacific Coast Late Model | 3 | 6 | 1967 Oldsmobile | 0 | |||||
| Jun 29 1968 | Douglas County Speedway | NASCAR Pacific Coast Late Model | 17 | 6 | |||||||
| Jun 30 1968 | Portland Speedway | NASCAR Pacific Coast Late Model | 6 | 6 | |||||||
| Jul 4 1968 | Evergreen Speedway | NASCAR Pacific Coast Late Model | 10 | 6 | |||||||
| Jul 6 1968 | Eugene Speedway | NASCAR Pacific Coast Late Model | 8 | 6 | |||||||
| Jul 7 1968 | Rogue Valley Raceway | NASCAR Pacific Coast Late Model | 6 | 6 | |||||||
| Aug 3 1968 | Orange Show Speedway | NASCAR Pacific Coast Late Model | |||||||||
| Aug 17 1968 | Tri-City Raceway | NASCAR Pacific Coast Late Model | 3 | 6 | |||||||
| Aug 31 1968 | Yakima Speedway | NASCAR Pacific Coast Late Model | 3 | 6 | |||||||
| Sep 22 1968 | Stockton 99 Speedway | NASCAR Pacific Coast Late Model | 9 | 6 | |||||||
| Sep 27 1968 | Clovis Speedway | NASCAR Pacific Coast Late Model | 5 | 6 | |||||||
| Jan 18 1969 | Riverside International Raceway | NASCAR Late Model Sportsman | 9 | 1957 Chevrolet | |||||||
| Feb 1 1969 | Riverside International Raceway | NASCAR Grand National/Pacific Coast | 39 | 42 | Dan Dostinich | 88 | 1967 Chevrolet | 3 | 750 | ignition | 0 |
| Apr 27 1969 | California State Fairgrounds | NASCAR Pacific Coast Late Model | 2 | 18 | 99 | ||||||
| May 30 1969 | San Gabriel Valley Raceway | NASCAR Pacific Coast Late Model | 12 | 18 | |||||||
| Jun 8 1969 | Sears Point International Raceway | NASCAR Pacific Coast Late Model | 4 | 2 | 18 | 1968 Ford Galaxie | 60 | running | 0 | ||
| Jul 4 1969 | Evergreen Speedway | NASCAR Pacific Coast Late Model | 2 | 18 | |||||||
| Jul 5 1969 | Tri-City Raceway | NASCAR Pacific Coast Late Model | 1 | 18 | 100 | running | |||||
| Jul 6 1969 | Yakima Speedway | NASCAR Pacific Coast Late Model | 5 | 18 | |||||||
| Jul 11 1969 | Douglas County Speedway | NASCAR Pacific Coast Late Model | 5 | 18 | 0 | ||||||
| Jul 12 1969 | Salem Speedway | NASCAR Pacific Coast Late Model | 4 | 18 | |||||||
| Jul 13 1969 | Jantzen Beach Arena | NASCAR Pacific Coast Late Model | 6 | 18 | |||||||
| Jul 26 1969 | Orange Show Speedway | NASCAR Pacific Coast Late Model | 3 | 18 | |||||||
| Aug 10 1969 | Sears Point International Raceway | NASCAR Pacific Coast Late Model | 21 | 18 | |||||||
| Sep 7 1969 | Portland Speedway | NASCAR Pacific Coast Late Model | 5 | 18 | |||||||
| Sep 20 1969 | Santa Maria Speedway | NASCAR Pacific Coast Late Model | 10 | 18 | |||||||
| Oct 11 1969 | San Gabriel Valley Raceway | NASCAR Pacific Coast Late Model | 3 | 18 | |||||||
| Jan 18 1970 | Riverside International Raceway | NASCAR Grand National/Pacific Coast | 32 | 26 | 18 | 1968 Ford | 94 | 925 | accident | 0 | |
| Feb 4 1973 | Daytona International Speedway | FIA World Sports Car Championship | 44 | 10 | Bob Bergstrom | 62 | Porsche 911 S | 571 | running | ||
| Mar 24 1973 | Sebring International Raceway | IMSA GT | 19 | 15 | Bob Bergstrom | 82 | Porsche 911S | 191 | running | ||
| Apr 15 1973 | Road Atlanta | SCCA Trans Am | 13 | 6 | Sports Ltd. | Porsche 911 | 118 | 1,700 | running | ||
| Apr 21 1973 | Daytona International Speedway | IMSA GT | 10 | Bob Bergstrom | 32 | Porsche 911S | 80 | running | |||
| Jun 10 1973 | Pocono International Raceway | IMSA GT | 6 | Bob Bergstrom | 62 | Porsche 911 | 168 | running | |||
| Jul 15 1973 | Mid-Ohio Sports Car Course | IMSA GT | 6 | Bob Bergstrom | 62 | Porsche 911S | 198 | running | |||
| Sep 15 1973 | Lime Rock Park | IMSA GT | 30 | 20 | 8 | Porsche 911S | 57 | running | |||
| Sep 30 1973 | Road Atlanta | IMSA GT | 11 | 62 | Porsche 911S | 74 | running | ||||
| Oct 14 1973 | Indianapolis Raceway Park | IMSA GT | 40 | Bob Bergstrom | 62 | Porsche 911S | 51 | did not finish | |||
| May 12 1974 | Laguna Seca Raceway | IMSA GT | 16 | 17 | Porsche 911 Targa | 46 | running | ||||
| May 12 1974 | Laguna Seca Raceway | IMSA GT | 16 | 34 | 17 | Porsche 911 Targa | 36 | running | |||
| May 19 1974 | Ontario Motor Speedway | IMSA GT | 7 | Ludwig Heimrath | 74 | Porsche Carrera | 114 | 0 | |||
| Jun 30 1974 | Mid-Ohio Sports Car Course | IMSA GT | 14 | 39 | Ludwig Heimrath | 74 | Porsche Carrera | 57 | did not finish | ||
| Jun 30 1974 | Mid-Ohio Sports Car Course | IMSA GT | 31 | 42 | Adrian Gang | 58 | Porsche 911S | 30 | did not finish | ||
| Jul 13 1974 | Watkins Glen International | WSCC/SCCA Trans Am | 15 | 4 | Heimrath Turbo Inc. | 74 | Porsche Carrera RSR 911 460 9080 | 172 | 3,400 | running | |
| Oct 20 1974 | Autódromo Hermanos Rodríguez | IMSA GT | 12 | 6 | Ludwig Heimrath | 74 | Porsche Carrera | 193 | did not finish | ||
| Dec 1 1974 | Daytona International Speedway | IMSA GT | 47 | Adrian Gang | 58 | Porsche 911S | 32 | did not finish | |||
| Mar 22 1975 | Sebring International Raceway | IMSA GT | 13 | 14 | Michael Callas | 79 | Porsche Carrera RSR 911 460 9083 | 200 | running | ||
| May 3 1975 | Laguna Seca Raceway | IMSA GT | 30 | 14 | Porsche 911 | 48 | running | ||||
| May 10 1975 | Riverside International Raceway | IMSA GT | 14 | 35 | Terry Glass | 8 | Porsche 911 | 55 | accident | ||
| Mar 20 1976 | Sebring International Raceway | IMSA GT | 26 | 22 | R. Mandella | 87 | Porsche 914/6 914 043 1325 | 174 | running | ||
| May 2 1976 | Laguna Seca Raceway | IMSA GT | 14 | 11 | Altec/Lansing | 87 | Porsche 914/6 914 043 1325 | 49 | running | 0 | |
| May 9 1976 | Ontario Motor Speedway | IMSA GT | 16 | 9 | 87 | Porsche 914/6 914 043 1325 | 33 | running | |||
| May 31 1976 | Lime Rock Park | IMSA GT | 14 | 21 | 87 | Porsche 914/6 914 043 1325 | 50 | did not finish | |||
| Jun 6 1976 | Mid-Ohio Sports Car Course | IMSA GT | 11 | 15 | 87 | Porsche 914/6 914 043 1325 | 38 | running | |||
| Jul 10 1976 | Watkins Glen International | WSCC/SCCA Trans Am | 11 | 8 | Heimrath Racing | 75 | Porsche Carrera RSR | 160 | 1,900 | running | 0 |
| Jul 25 1976 | Sears Point International Raceway | IMSA GT | 43 | 40 | 87 | Porsche 914/6 914 043 1325 | 7 | did not finish | |||
| Aug 29 1976 | Mid-Ohio Sports Car Course | IMSA GT | 20 | 30 | Porsche 914/6 914 043 1325 | 66 | did not finish | ||||
| Sep 19 1976 | Road Atlanta | IMSA GT | 8 | 7 | Porsche Carrera | 118 | running | ||||
| Oct 3 1976 | Laguna Seca Raceway | IMSA GT | 23 | 14 | Altec/Lansing | 87 | Porsche 914/6 914 043 1325 | 50 | running | ||
| Nov 28 1976 | Daytona International Speedway | IMSA GT | 41 | 52 | 87 | Porsche 914/6 914 043 1325 | 14 | did not finish | |||
| Feb 6 1977 | Daytona International Speedway | IMSA GT/World Sports Car Championship | 42 | 55 | Sports Ltd. Racing | 01 | Porsche 911 | 29 | did not finish | ||
| Mar 19 1977 | Sebring International Raceway | IMSA GT | 29 | 18 | Sports Ltd. Racing | 01 | Porsche 911S | 183 | 350 | running | |
| Jul 9 1977 | Watkins Glen International | WSCC/SCCA Trans Am | 20 | 40 | Ridgely Racing | 75 | Porsche Carrera RSR | 48 | off course | ||
| Aug 20 1977 | Mosport International Raceway | WSCC/SCCA Trans Am | 10 | 14 | Ridgely Racing | 75 | Porsche Carrera RSR | 114 | 500 | engine | |
| Mar 18 1978 | Sebring International Raceway | IMSA GT | 13 | 20 | Rennsport Porsche Works | 79 | Porsche Carrera | 182 | running | ||
| Jul 8 1978 | Watkins Glen International | WSCC/SCCA Trans Am | 19 | 47 | Norman Ridgely | 75 | Porsche Carrera RSR | 0 | did not start | 0 | |
| Aug 27 1978 | Mid-Ohio Sports Car Course | IMSA GT | 25 | 38 | 64 | Porsche 911 | 47 | did not finish | |||
| Feb 4 1979 | Daytona International Speedway | IMSA GT/World Sports Car Championship | 39 | 17 | Koll Motorsports | 62 | Porsche 914/6 | 511 | did not finish | ||
| Mar 17 1979 | Sebring International Raceway | IMSA GT | 20 | 22 | Koll Motor Sports | 62 | Porsche 914/6 | 182 | running | ||
| Apr 22 1979 | Riverside International Raceway | IMSA GT | 19 | 11 | Cerwin-Vega | 23 | Porsche Carrera | 176 | 1,400 | running | |
| Jul 4 1979 | Daytona International Speedway | IMSA GT | 31 | 16 | Koll Motor Sports | 62 | Porsche 914/6 | 56 | running | ||
| Jul 15 1979 | Mid-Ohio Sports Car Course | IMSA GT | 24 | 29 | Koll Motor Sports | 62 | Porsche 914/6 | 58 | did not finish | ||
| Sep 2 1979 | Road America | IMSA GT | 24 | 13 | Koll Motor Sports | 62 | Porsche 914/6 | 112 | running | ||
| Feb 3 1980 | Daytona International Speedway | IMSA GT/World Sports Car Championship | 48 | 5 | Koll Motor Sports | 62 | Porsche 914/6 | 632 | 5,500 | running | |
| Mar 22 1980 | Sebring International Raceway | IMSA GT | 50 | 17 | Trinity Racing | 81 | Mazda RX-7 | 210 | running | ||
| Apr 27 1980 | Riverside International Raceway | IMSA GT | 42 | 29 | Trinity Racing | 81 | Mazda RX-7 | 115 | running | ||
| Aug 17 1980 | Mosport International Raceway | IMSA GT | 26 | 16 | Koll Motor Sport | 62 | Porsche 911 | 202 | running | ||
| Aug 31 1980 | Road America | IMSA GT | 25 | 33 | Koll Motor Sports | 62 | Porsche 911 | 58 | did not finish | ||
| Nov 30 1980 | Daytona International Speedway | IMSA GT | 42 | 16 | Trinity Racing | 82 | Mazda RX-7 | 57 | running | ||
| Feb 1 1981 | Daytona International Speedway | IMSA GT/World Sports Car Championship | 30 | 23 | Trinity Racing | 82 | Mazda RX-7 | 513 | did not finish | ||
| Mar 21 1981 | Sebring International Raceway | IMSA GT/World Sports Car Championship | 21 | 58 | Trinity Racing | 82 | Mazda RX-7 | 74 | did not finish | ||
| Apr 12 1981 | Road Atlanta | IMSA GTU | 5 | 9 | Trinity Racing | 82 | Mazda RX-7 | 29 | running | ||
| Apr 26 1981 | Riverside International Raceway | IMSA GT/World Sports Car Championship | 28 | 41 | Trinity Racing | 82 | Mazda RX-7 | 57 | did not finish | ||
| May 3 1981 | Laguna Seca Raceway | IMSA GTU | 2 | 29 | Trinity Racing | 82 | Mazda RX-7 | 21 | did not finish | ||
| May 25 1981 | Lime Rock Park | IMSA GTU | 6 | 6 | Trinity Racing | 82 | Mazda RX-7 | 46 | running | ||
| May 31 1981 | Mid-Ohio Sports Car Course | IMSA GT | 26 | 17 | Trinity Racing | 82 | Mazda RX-7 | 74 | running | ||
| Jun 14 1981 | Brainerd International Raceway | IMSA GT | 17 | 29 | Trinity Racing | 82 | Mazda RX-7 | 5 | did not finish | ||
| Jul 4 1981 | Daytona International Speedway | IMSA GT | 13 | 9 | Trinity Racing | 82 | Mazda RX-7 | 56 | running | ||
| Jul 26 1981 | Sears Point International Raceway | IMSA GTU | 1 | 6 | Trinity Racing | 82 | Mazda RX-7 | 29 | did not finish | ||
| Aug 2 1981 | Portland International Raceway | IMSA GTU | 3 | 4 | Trinity Racing | 82 | Mazda RX-7 | 37 | running | ||
| Aug 23 1981 | Road America | IMSA GT/World Sports Car Championship | 28 | 25 | Trinity Racing | 82 | Mazda RX-7 | 92 | did not finish | ||
| Sep 13 1981 | Road Atlanta | IMSA GTU | 3 | 3 | Trinity Racing | 82 | Mazda RX-7 | 30 | running | ||
| Sep 27 1981 | Pocono International Raceway | IMSA GT | 14 | 10 | Trinity Racing | 82 | Mazda RX-7 | 136 | running | ||
| Mar 20 1982 | Sebring International Raceway | IMSA GT | 22 | 55 | Trinity Racing | 82 | Mazda RX-7 | 36 | suspension | ||
| Apr 25 1982 | Riverside International Raceway | IMSA GT | 29 | 7 | Trinity Racing | 82 | Mazda RX-7 | 174 | running | ||
| May 16 1982 | Charlotte Motor Speedway | IMSA GT | 20 | 16 | 47 | Mazda RX-7 | 119 | running | |||
| Aug 22 1982 | Road America | IMSA GT | 18 | 37 | Kendall Racing | 11 | BMW M1 WBS59910004301065 | 54 | did not finish | ||
| Sep 12 1982 | Road Atlanta | IMSA GT | 29 | 15 | Dan Veach | 11 | Mazda RX-7 | 111 | running | ||
| Oct 3 1982 | Fuji Speedway | FIA World Sports Car Championship | 20 | 33 | Chuck Kendall | 39 | BMW M1 WBS59910004301065 | 13 | fuel pump | ||
| Feb 6 1983 | Daytona International Speedway | IMSA GT | 67 | 17 | Team Morrison | 60 | Mazda RX-7 | 514 | running | ||
| Mar 19 1983 | Sebring International Raceway | IMSA GT | 31 | 33 | Team Morrison | 60 | Mazda RX-7 | 168 | engine | ||
| Apr 10 1983 | Road Atlanta | IMSA GT | 29 | 35 | Kendall Racing | 11 | BMW M1 WBS59910004301065 | 89 | running | ||
| Apr 24 1983 | Riverside International Raceway | IMSA GT | 23 | 8 | Kendall Racing | 11 | BMW M1 WBS59910004301065 | 176 | 1,750 | running | |
| Jun 19 1983 | Mid-Ohio Sports Car Course | IMSA GT | 32 | 11 | Al Bacon Racing | 17 | Mazda RX-7 | 191 | running | ||
| Nov 27 1983 | Daytona International Speedway | IMSA GT | 47 | 31 | Team Morrison | 60 | Mazda RX-7 | 75 | running | ||
| Feb 5 1984 | Daytona International Speedway | IMSA GT | 47 | 12 | Malibu Grand Prix | 76 | Mazda RX-7 | 574 | running | ||
| Feb 5 1984 | Daytona International Speedway | IMSA GT | 71 | 59 | Roserace/Morrison | 60 | Mazda RX-7 | 162 | did not finish | ||
| Feb 26 1984 | Bicentennial Park | IMSA GTP | 9 | 17 | Kendall Racing | 11 | Lola T600 HU5/Chevrolet | 96 | running | ||
| Mar 24 1984 | Sebring International Raceway | IMSA GT | 20 | 35 | Comp Fibreglass | 99 | Chevrolet Corvette | 161 | running | ||
| Apr 29 1984 | Riverside International Raceway | IMSA GT | 5 | 5 | Kendall Racing | 11 | Lola T600 HU5/Chevrolet | 196 | running | ||
| May 20 1984 | Charlotte Motor Speedway | IMSA GT | 26 | 11 | 60 | Chevrolet Corvette | 125 | running | |||
| Jun 10 1984 | Mid-Ohio Sports Car Course | IMSA GT | 11 | 31 | Kendall Racing | 11 | Lola T600 HU5/Chevrolet | 78 | did not finish | ||
| Jul 8 1984 | Watkins Glen International | IMSA GT | 28 | 50 | 60 | Chevrolet Corvette | 24 | did not finish | |||
| Jul 28 1984 | Portland International Raceway | IMSA GT | 16 | 22 | Kendall Racing | 11 | Lola T600 HU5/Chevrolet | 117 | did not finish | ||
| Sep 30 1984 | Fuji Speedway | FIA World Sports Car Championship | 20 | 10 | Kendall Racing | 131 | Lola T600 HU5/Chevrolet | 201 | running | ||
| Dec 2 1984 | Sandown Park | FIA World Sports Car Championship | 15 | 25 | Kendall Racing | 131 | Lola T600 HU5/Chevrolet | 95 | drive shaft | ||
| Feb 24 1985 | Bicentennial Park | IMSA GTP/Lights | 17 | 26 | Kendall Racing | 11 | Lola T600 HU5/Chevrolet | 74 | did not finish |