| 12 | Hangtown Motocross Classic | 500MX | April 8, 1984 | Honda |
| 9 | Spring Creek Motocross | 250MX | August 28, 1983 | Honda |
| 9 | Lakewood Sports Cycle Center | 250MX | August 21, 1983 | Honda |
| 13 | Washougal Motocross | 250MX | August 14, 1983 | Honda |
| 7 | RedBud Track 'n Trail | 250MX | July 3, 1983 | Honda |
| 7 | Lake Whitney Cycle Ranch | 250MX | June 19, 1983 | Honda |
| 3 | Broome-Tioga Sports Center | 250MX | June 5, 1983 | Honda |
| 16 | Broome-Tioga Sports Center | 250MX | June 5, 1983 | Honda |
| 13 | High Point Raceway | 250MX | May 29, 1983 | Honda |
| 17 | High Point Raceway | 250MX | May 29, 1983 | Honda |
| 6 | St Louis International Raceway | 250MX | May 22, 1983 | Honda |
| 14 | St Louis International Raceway | 250MX | May 22, 1983 | Honda |
| 8 | Gatorback Cycle Park | 250MX | April 24, 1983 | Honda |
| 22 | Gatorback Cycle Park | 250MX | April 24, 1983 | Honda |
| 9 | Saddleback Park | 250MX | April 10, 1983 | Honda |
| 25 | Saddleback Park | 250MX | April 10, 1983 | Honda |
| 12 | Hangtown Motocross Classic | 250MX | March 27, 1983 | Honda |
| 22 | Hangtown Motocross Classic | 250MX | March 27, 1983 | Honda |
| 23 | Washougal Motocross | 500MX | August 8, 1982 | Yamaha |
| 12 | RedBud Track 'n Trail | 500MX | July 4, 1982 | Yamaha |
| 16 | Broome-Tioga Sports Center | 500MX | June 27, 1982 | Yamaha |
| 22 | CDR Tech Track | 500MX | June 13, 1982 | Yamaha |
| 14 | Road Atlanta | 500MX | June 6, 1982 | Yamaha |
| 15 | Moto-X 338 | 500MX | May 16, 1982 | Yamaha |
| 11 | Carlsbad Raceway | 500MX | August 16, 1981 | Maico |
| 24 | Moto-X 338 | 250MX | May 18, 1980 | Maico |
| 9 | Saddleback Park | 250MX | March 30, 1980 | Maico |
| 9 | Hangtown Motocross Classic | 250MX | March 23, 1980 | Maico |
Citrus Heights, CA