| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mar 1 1964 | Augusta International Raceway | SCCA US Road Racing Championship GT | 9 | Porsche 356 Super 90 | 46 | 150 | running | ||||
| Feb 28 1965 | Daytona International Speedway | FIA World Sports Car Championship | 18 | 9 | Jack Ryan | 6 | Porsche 904 GTS 043 | 282 | 350 | running | |
| Apr 11 1965 | Corry Field | SCCA US Road Racing Championship | 9 | Porsche 904 GTS 098 | 63 | 250 | running | ||||
| Jul 3 1971 | Daytona International Speedway | IMSA Formula Super Vee | 3 | Zink/Volkswagen | 0 | ||||||
| Jul 11 1971 | Road Atlanta | IMSA Formula Super Vee | 11 | Zink/Volkswagen | |||||||
| Aug 21 1971 | Talladega Superspeedway | IMSA Formula Super Vee | 7 | Zink/Volkswagen | |||||||
| Sep 6 1971 | Lime Rock Park | IMSA Formula Super Vee | 10 | Zink/Volkswagen |