| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 12 1974 | Laguna Seca Raceway | IMSA GT | 14 | Robert Mowry (Rainer Neumann) | 87 | Ford Mustang | 47 | 150 | running | ||
| May 12 1974 | Laguna Seca Raceway | IMSA GT | 14 | 12 | Robert Mowry (Rainer Neumann) | 87 | Ford Mustang | 47 | running | ||
| May 3 1975 | Laguna Seca Raceway | IMSA GT | 27 | 39 | Ford Mustang | 2 | did not finish | ||||
| May 3 1975 | Laguna Seca Raceway | IMSA GT | 19 | 27 | Ford Mustang | 44 | running | ||||
| May 2 1976 | Laguna Seca Raceway | IMSA GT | 39 | 13 | Ranier Neumann | 73 | Ford Mustang | 48 | running | 0 | |
| Jul 25 1976 | Sears Point International Raceway | IMSA GT | 39 | 38 | Ranier Neumann | 81 | Ford Mustang | 13 | did not finish | ||
| May 1 1977 | Laguna Seca Raceway | IMSA GT | 17 | 27 | 37 | Ford Mustang | 46 | running | |||
| Jul 31 1977 | Sears Point International Raceway | IMSA GTO | 10 | 18 | 37 | Ford Mustang | 16 | did not finish |