| 17 | Spring Creek Motocross | 125MX | August 11, 1985 | |
| 13 | Six Flags | 125MX | May 13, 1984 | Yamaha |
| 16 | Gatorback Cycle Park | 125MX | March 4, 1984 | Yamaha |
| 11 | RedBud Track 'n Trail | 125MX | July 3, 1983 | Yamaha |
| 8 | St Louis International Raceway | 125MX | May 22, 1983 | Yamaha |
| 11 | Gatorback Cycle Park | 125MX | April 24, 1983 | Yamaha |
| 20 | Saddleback Park | 125MX | April 10, 1983 | Yamaha |
| 12 | RedBud Track 'n Trail | 125MX | July 4, 1982 | Honda |
| 18 | Broome-Tioga Sports Center | 125MX | June 27, 1982 | Honda |
| 20 | Sunshine Speedway | 125MX | May 2, 1982 | Honda |
| 24 | Lake Whitney Cycle Ranch | 125MX | April 18, 1982 | Honda |
| 9 | Hangtown Motocross Classic | 125MX | March 28, 1982 | Honda |
| 21 | RedBud Track 'n Trail | 125MX | July 5, 1981 | Yamaha |
| 23 | Road Atlanta | 125MX | May 10, 1981 | Yamaha |
| 20 | Sunshine Speedway | 125MX | August 31, 1980 | Yamaha |
| 21 | Broome-Tioga Sports Center | 125MX | August 24, 1980 | Yamaha |
| 21 | Washougal Motocross | 125MX | July 6, 1980 | Yamaha |
| 23 | Sears Point International Raceway | 125MX | June 29, 1980 | Yamaha |
| 20 | Moto-X 338 | 125MX | May 18, 1980 | Yamaha |
| 22 | Hangtown Motocross Classic | 125MX | March 23, 1980 | Yamaha |
| 14 | Sunshine Speedway | 125MX | August 26, 1979 | Yamaha |
| 19 | Omaha Moto Park | 125MX | April 22, 1979 | Yamaha |
| 19 | Canyon Raceway | 125MX | April 8, 1979 | Yamaha |
| 25 | Saddleback | 125MX | April 1, 1979 | Yamaha |
Des Plaines, IL