July 8, 1973 | Westwood 150 | Westwood Motorsport Park, Coquitlam, British Columbia, Canada | NASCAR Winston West Series | Ray Elder |
June 23, 1974 | Westwood 150 | Westwood Motorsport Park, Coquitlam, British Columbia, Canada | NASCAR Winston West Series | Ray Elder |
June 5, 1977 | Bus Stop/KCLG Trans Am | Westwood Motorsport Park, Coquitlam, British Columbia, Canada | SCCA Trans Am | Peter Gregg |
June 4, 1978 | CKLG Trans Am | Westwood Motorsport Park, Coquitlam, British Columbia, Canada | SCCA Trans Am | Ludwig Heimrath |
June 3, 1979 | | Westwood Motorsport Park, Coquitlam, British Columbia, Canada | SCCA Trans Am | John Paul |
September 7, 1980 | | Westwood Motorsport Park, Coquitlam, British Columbia, Canada | SCCA Trans Am | John Bauer |