| 15 | Spring Creek Motocross | 125MX | August 11, 1985 | |
| 19 | Lakewood Sports Cycle Center | 125MX | August 12, 1984 | Honda |
| 6 | Spring Creek Motocross | 125MX | August 5, 1984 | Honda |
| 17 | Spring Creek Motocross | 125MX | August 28, 1983 | Honda |
| 19 | Lakewood Sports Cycle Center | 125MX | August 21, 1983 | Honda |
| 18 | Washougal Motocross | 125MX | August 14, 1983 | Honda |
| 20 | RedBud Track 'n Trail | 125MX | July 3, 1983 | Honda |
| 14 | Lake Whitney Cycle Ranch | 125MX | June 19, 1983 | Honda |
| 19 | Broome-Tioga Sports Center | 125MX | June 5, 1983 | Honda |
| 18 | High Point Raceway | 125MX | May 29, 1983 | Honda |
| 10 | St Louis International Raceway | 125MX | May 22, 1983 | Honda |
| 21 | Gatorback Cycle Park | 125MX | April 24, 1983 | Honda |
| 21 | Carlsbad Raceway | 125MX | August 15, 1982 | Suzuki |
| 17 | Washougal Motocross | 125MX | August 8, 1982 | Suzuki |
| 11 | RedBud Track 'n Trail | 125MX | July 4, 1982 | Suzuki |
| 16 | Broome-Tioga Sports Center | 125MX | June 27, 1982 | Suzuki |
| 11 | Sunshine Speedway | 125MX | May 2, 1982 | Suzuki |
| 18 | Lake Whitney Cycle Ranch | 125MX | April 18, 1982 | Suzuki |
| 20 | Saddleback Park | 125MX | April 4, 1982 | Suzuki |
| 18 | Carlsbad Raceway | 125MX | August 16, 1981 | Yamaha |
| 25 | Washougal Motocross | 125MX | August 2, 1981 | Yamaha |
| 10 | RedBud Track 'n Trail | 125MX | July 5, 1981 | Yamaha |
| 20 | Broome-Tioga Sports Center | 125MX | June 28, 1981 | Yamaha |
| 16 | Sunshine Speedway | 125MX | August 31, 1980 | Yamaha |
Omaha, NE