| 7 | Spring Creek Motocross | 500MX | August 28, 1983 | Honda |
| 6 | Lakewood Sports Cycle Center | 500MX | August 21, 1983 | Honda |
| 8 | Washougal Motocross | 500MX | August 14, 1983 | Honda |
| 4 | RedBud Track 'n Trail | 500MX | July 3, 1983 | Honda |
| 4 | Lake Whitney Cycle Ranch | 500MX | June 19, 1983 | Honda |
| 14 | Broome-Tioga Sports Center | 500MX | June 5, 1983 | Honda |
| 3 | High Point Raceway | 500MX | May 29, 1983 | Honda |
| 8 | St Louis International Raceway | 500MX | May 22, 1983 | Honda |
| 7 | Gatorback Cycle Park | 500MX | April 24, 1983 | Honda |
| 5 | Saddleback Park | 500MX | April 10, 1983 | Honda |
| 6 | Hangtown Motocross Classic | 500MX | March 27, 1983 | Honda |
| 8 | CDR Tech Track | 250MX | June 13, 1982 | Honda |
| 8 | Road Atlanta | 250MX | June 6, 1982 | Honda |
| 13 | High Point Raceway | 250MX | May 30, 1982 | Honda |
| 5 | Moto-X 338 | 250MX | May 16, 1982 | Honda |
| 4 | Sunshine Speedway | 250MX | May 2, 1982 | Honda |
| 6 | Lake Whitney Cycle Ranch | 250MX | April 18, 1982 | Honda |
| 13 | Saddleback Park | 250MX | April 4, 1982 | Honda |
| 6 | Hangtown Motocross Classic | 250MX | March 28, 1982 | Honda |
| 10 | CDR Tech Track | 250MX | June 14, 1981 | Yamaha |
| 4 | Sunshine Speedway | 250MX | June 7, 1981 | Yamaha |
| 7 | High Point Raceway | 250MX | May 24, 1981 | Yamaha |
| 4 | Moto-X 338 | 250MX | May 17, 1981 | Yamaha |
| 10 | Road Atlanta | 250MX | May 10, 1981 | Yamaha |
| 7 | Lake Whitney Cycle Ranch | 250MX | April 12, 1981 | Yamaha |
| 18 | Saddleback Park | 250MX | April 5, 1981 | Yamaha |
| 19 | Lakewood Sports Cycle Park | 250MX | June 15, 1980 | Yamaha |
| 6 | Atlanta International Raceway | 250MX | June 8, 1980 | Yamaha |
| 9 | RedBud Track 'n Trail | 250MX | June 1, 1980 | Yamaha |
| 9 | High Point Raceway | 250MX | May 25, 1980 | Yamaha |
| 8 | Moto-X 338 | 250MX | May 18, 1980 | Yamaha |
| 3 | Sunshine Speedway | 125MX | August 26, 1979 | Yamaha |
| 22 | Metrolina Speedway Park | 125MX | August 19, 1979 | Yamaha |
| 6 | Rio Bravo MX Park | 125MX | August 5, 1979 | Yamaha |
| 13 | Omaha Moto Park | 125MX | April 22, 1979 | Yamaha |
| 17 | Canyon Raceway | 125MX | April 8, 1979 | Yamaha |
| 12 | Sunshine Speedway | 125MX | August 27, 1978 | Yamaha |
| 16 | Metrolina Speedway Park | 125MX | August 20, 1978 | Yamaha |
| 10 | Atlanta International Raceway | 125MX | July 16, 1978 | Yamaha |
Saint Petersburg, FL