| 19 | Gatorback Cycle Park | 250MX | March 4, 1984 | Honda |
| 21 | Broome-Tioga Sports Center | 250MX | June 5, 1983 | Yamaha |
| 4 | High Point Raceway | 250MX | May 29, 1983 | Yamaha |
| 8 | St Louis International Raceway | 250MX | May 22, 1983 | Yamaha |
| 12 | Gatorback Cycle Park | 250MX | April 24, 1983 | Yamaha |
| 16 | Lake Whitney Cycle Ranch | 250MX | April 18, 1982 | Suzuki |
| 6 | Saddleback Park | 250MX | April 4, 1982 | Suzuki |
| 7 | Hangtown Motocross Classic | 250MX | March 28, 1982 | Suzuki |
| 15 | Carlsbad Raceway | 125MX | August 16, 1981 | Suzuki |
| 12 | Washougal Motocross | 125MX | August 2, 1981 | Suzuki |
| 13 | RedBud Track 'n Trail | 125MX | July 5, 1981 | Suzuki |
| 18 | Broome-Tioga Sports Center | 125MX | June 28, 1981 | Suzuki |
| 7 | Road Atlanta | 125MX | May 10, 1981 | Suzuki |
| 14 | Saddleback Park | 125MX | April 5, 1981 | Suzuki |
| 6 | Hangtown Motocross Classic | 125MX | March 29, 1981 | Suzuki |
| 14 | Sears Point International Raceway | 125MX | June 29, 1980 | Suzuki |
| 18 | Moto-X 338 | 125MX | May 18, 1980 | Suzuki |
Perry, MI