| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 28 1977 | Mid-Ohio Sports Car Course | IMSA GT | 38 | 22 | George Drolsom | 34 | Porsche 911S | 100 | running | ||
| Jul 15 1979 | Mid-Ohio Sports Car Course | IMSA GT | 40 | 21 | Drolsom Racing | 34 | Porsche 911 | 87 | running | ||
| Sep 2 1979 | Road America | IMSA GT | 37 | 20 | Drolsom Racing | 34 | Porsche 911 | 102 | running |