| 3 | Washougal Motocross | 500MX 500MX | 2 - 3 | August 24, 1986 | Honda |
| 1 | Hollister Hills | 500MX 500MX | 2 - 1 | August 17, 1986 | Honda |
| 3 | Spring Creek Motocross | 500MX 500MX | 2 - 3 | August 10, 1986 | Honda |
| 1 | Broome-Tioga Sports Center | 500MX 500MX | 1 - 1 | August 3, 1986 | Honda |
| 1 | Lake Sugar Tree MX Park | 500MX 500MX | 1 - 1 | July 13, 1986 | Honda |
| 2 | RedBud Track 'n Trail | 500MX 500MX | 2 - 3 | July 6, 1986 | Honda |
| 3 | Lakewood Sports Center | 250MX 450 Class | 2 - 2 | June 1, 1986 | Honda |
| 4 | High Point Raceway | 250MX 450 Class | 3 - 4 | May 25, 1986 | Honda |
| 3 | Moto-X 338 | 250MX 450 Class | 2 - 4 | May 18, 1986 | Honda |
| 4 | Hangtown Motocross Classic | 250MX 450 Class | 5 - 3 | April 6, 1986 | Honda |
| 4 | Gatorback Cycle Park | 250MX 450 Class | 3 - 4 | March 2, 1986 | Honda |
| 9 | Washougal Motocross | 250MX 450 Class | 4 | August 25, 1985 | Honda |
| 1 | Spring Creek Motocross | 500MX 500MX | 1 - 1 | August 11, 1985 | Honda |
| 15 | RedBud Track 'n Trail | 500MX 500MX | 10 | July 7, 1985 | Honda |
| 4 | Lakewood Sports Cycle Center | 500MX 500MX | 2 - 9 | June 16, 1985 | Honda |
| 1 | Six Flags | 500MX 500MX | 1 - 1 | June 2, 1985 | Honda |
| 1 | High Point Raceway | 500MX 500MX | 1 - 1 | May 26, 1985 | Honda |
| 1 | Las Vegas Motocross Park | 500MX 500MX | 1 - 1 | May 19, 1985 | Honda |
| 2 | Hangtown Motocross Classic | 500MX 500MX | 1 - 2 | March 31, 1985 | Honda |
| 9 | Gatorback Cycle Park | 500MX 500MX | - 2 | March 3, 1985 | Honda |
| 2 | Washougal Motocross | 500MX 500MX | 2 - 2 | August 19, 1984 | Honda |
| 22 | Washougal Motocross | 500MX 500MX | 26 - 17 | August 19, 1984 | Honda |
| 2 | Lakewood Sports Cycle Center | 500MX 500MX | 1 - 2 | August 12, 1984 | Honda |
| 1 | Spring Creek Motocross | 500MX 500MX | 1 - 1 | August 5, 1984 | Honda |
| 1 | Broome-Tioga Sports Center | 500MX 500MX | 1 - 1 | July 22, 1984 | Honda |
| 1 | RedBud Track 'n Trail | 500MX 500MX | 1 - 1 | July 1, 1984 | Honda |
| 1 | High Point Raceway | 500MX 500MX | 2 - 1 | May 27, 1984 | Honda |
| 1 | Six Flags | 500MX 500MX | 1 - 1 | May 13, 1984 | Honda |
| 1 | Hangtown Motocross Classic | 500MX 500MX | 1 - 1 | April 8, 1984 | Honda |
| 1 | Saddleback Park | 500MX 500MX | 1 - 1 | April 1, 1984 | Honda |
| 1 | Gatorback Cycle Park | 500MX 500MX | 1 - 1 | March 4, 1984 | Honda |
| 2 | Spring Creek Motocross | 250MX 450 Class | | August 28, 1983 | Honda |
| 1 | Lakewood Sports Cycle Center | 250MX 450 Class | | August 21, 1983 | Honda |
| 3 | Washougal Motocross | 250MX 450 Class | | August 14, 1983 | Honda |
| 1 | RedBud Track 'n Trail | 250MX 450 Class | | July 3, 1983 | Honda |
| 4 | Lake Whitney Cycle Ranch | 250MX 450 Class | | June 19, 1983 | Honda |
| 2 | Broome-Tioga Sports Center | 250MX 450 Class | | June 5, 1983 | Honda |
| 8 | High Point Raceway | 250MX 450 Class | | May 29, 1983 | Honda |
| 3 | St Louis International Raceway | 250MX 450 Class | | May 22, 1983 | Honda |
| 1 | Gatorback Cycle Park | 250MX 450 Class | | April 24, 1983 | Honda |
| 3 | Saddleback Park | 250MX 450 Class | | April 10, 1983 | Honda |
| 3 | Hangtown Motocross Classic | 250MX 450 Class | | March 27, 1983 | Honda |
| 5 | CDR Tech Track | 250MX 450 Class | | June 13, 1982 | Honda |
| 2 | Road Atlanta | 250MX 450 Class | | June 6, 1982 | Honda |
| 2 | High Point Raceway | 250MX 450 Class | | May 30, 1982 | Honda |
| 3 | Moto-X 338 | 250MX 450 Class | | May 16, 1982 | Honda |
| 2 | Sunshine Speedway | 250MX 450 Class | | May 2, 1982 | Honda |
| 3 | Lake Whitney Cycle Ranch | 250MX 450 Class | | April 18, 1982 | Honda |
| 19 | CDR Tech Track | 250MX 450 Class | | June 14, 1981 | Kawasaki |
| 6 | Sunshine Speedway | 250MX 450 Class | | June 7, 1981 | Kawasaki |
| 8 | High Point Raceway | 250MX 450 Class | | May 24, 1981 | Kawasaki |
| 9 | Moto-X 338 | 250MX 450 Class | | May 17, 1981 | Kawasaki |
| 11 | Road Atlanta | 250MX 450 Class | | May 10, 1981 | Kawasaki |
| 5 | Lake Whitney Cycle Ranch | 250MX 450 Class | | April 12, 1981 | Kawasaki |
| 6 | Saddleback Park | 250MX 450 Class | | April 5, 1981 | Kawasaki |
| 6 | Hangtown Motocross Classic | 250MX 450 Class | | March 29, 1981 | Kawasaki |
| 18 | Lakewood Sports Cycle Park | 250MX 450 Class | | June 15, 1980 | Kawasaki |
| 8 | Atlanta International Raceway | 250MX 450 Class | | June 8, 1980 | Kawasaki |
| 8 | High Point Raceway | 250MX 450 Class | | May 25, 1980 | Kawasaki |
| 13 | Moto-X 338 | 250MX 450 Class | | May 18, 1980 | Kawasaki |
| 14 | High Point Raceway | 250MX 450 Class | | July 8, 1979 | Bultaco |
| 24 | Lakewood Sports Cycle Park | 250MX 450 Class | | June 24, 1979 | Bultaco |
| 22 | Atlanta International Raceway | 250MX 450 Class | | May 27, 1979 | Bultaco |
| 20 | Moto-X 338 | 250MX 450 Class | | May 20, 1979 | Bultaco |
