| 13 | Broome-Tioga Sports Center | 500MX 500MX | 9 - 32 | August 2, 1987 | Yamaha |
| 4 | Washougal Motocross | 500MX 500MX | 3 - 6 | August 25, 1985 | Honda |
| 14 | Lakewood Sports Cycle Center | 500MX 500MX | 6 - 30 | June 16, 1985 | Honda |
| 15 | Six Flags | 500MX 500MX | 11 | June 2, 1985 | Honda |
| 3 | High Point Raceway | 500MX 500MX | 8 - 3 | May 26, 1985 | Honda |
| 21 | Las Vegas Motocross Park | 500MX 500MX | 16 | May 19, 1985 | Honda |
| 13 | Hangtown Motocross Classic | 500MX 500MX | 6 - 26 | March 31, 1985 | Honda |
| 13 | Gatorback Cycle Park | 500MX 500MX | - 6 | March 3, 1985 | Honda |
| 5 | Hangtown Motocross Classic | 500MX 500MX | 7 - 4 | April 8, 1984 | Yamaha |
| 12 | Gatorback Cycle Park | 500MX 500MX | 4 - 28 | March 4, 1984 | Yamaha |
| 13 | Spring Creek Motocross | 500MX 500MX | 6 - 25 | August 28, 1983 | Honda |
| 13 | Washougal Motocross | 500MX 500MX | 5 | August 14, 1983 | Honda |
| 6 | RedBud Track 'n Trail | 500MX 500MX | 13 - 3 | July 3, 1983 | Honda |
| 6 | Lake Whitney Cycle Ranch | 500MX 500MX | 8 - 4 | June 19, 1983 | Honda |
| 7 | Broome-Tioga Sports Center | 500MX 500MX | 4 - 9 | June 5, 1983 | Honda |
| 8 | High Point Raceway | 500MX 500MX | 4 - 12 | May 29, 1983 | Honda |
| 7 | St Louis International Raceway | 500MX 500MX | 6 - 9 | May 22, 1983 | Honda |
| 3 | Gatorback Cycle Park | 500MX 500MX | 3 - 4 | April 24, 1983 | Honda |
| 3 | Saddleback Park | 500MX 500MX | 3 - 5 | April 10, 1983 | Honda |
| 5 | Carlsbad Raceway | 500MX 500MX | 10 - 5 | August 15, 1982 | Honda |
| 5 | Washougal Motocross | 500MX 500MX | 6 - 7 | August 8, 1982 | Honda |
| 4 | RedBud Track 'n Trail | 500MX 500MX | 5 - 4 | July 4, 1982 | Honda |
| 15 | Broome-Tioga Sports Center | 500MX 500MX | 11 | June 27, 1982 | Honda |
| 18 | CDR Tech Track | 500MX 500MX | 13 | June 13, 1982 | Honda |
| 4 | Road Atlanta | 500MX 500MX | 4 - 8 | June 6, 1982 | Honda |
| 9 | High Point Raceway | 500MX 500MX | 6 - 11 | May 30, 1982 | Honda |
| 7 | Moto-X 338 | 500MX 500MX | 5 - 8 | May 16, 1982 | Honda |
| 24 | RedBud Track 'n Trail | 125MX 250 Class | | July 5, 1981 | Yamaha |
| 13 | Broome-Tioga Sports Center | 125MX 250 Class | | June 28, 1981 | Yamaha |
| 9 | Road Atlanta | 125MX 250 Class | | May 10, 1981 | Yamaha |
| 11 | Lake Whitney Cycle Ranch | 125MX 250 Class | | April 12, 1981 | Yamaha |
| 12 | Hangtown Motocross Classic | 125MX 250 Class | | March 29, 1981 | Yamaha |
| 21 | Sunshine Speedway | 125MX 250 Class | | August 31, 1980 | Yamaha |
| 9 | Broome-Tioga Sports Center | 125MX 250 Class | | August 24, 1980 | Yamaha |
| 11 | Washougal Motocross | 125MX 250 Class | | July 6, 1980 | Yamaha |
| 10 | Sears Point International Raceway | 125MX 250 Class | | June 29, 1980 | Yamaha |
| 11 | Moto-X 338 | 125MX 250 Class | | May 18, 1980 | Yamaha |
| 14 | Saddleback Park | 125MX 250 Class | | March 30, 1980 | Yamaha |
| 21 | Hangtown Motocross Classic | 125MX 250 Class | | March 23, 1980 | Yamaha |
