| 15 | Broome-Tioga Sports Center | 500MX 500MX | 10 - 22 | July 27, 1985 | Yamaha |
| 8 | RedBud Track 'n Trail | 500MX 500MX | 11 - 7 | July 7, 1985 | Yamaha |
| 9 | Lakewood Sports Cycle Center | 500MX 500MX | 11 - 8 | June 16, 1985 | Yamaha |
| 16 | Six Flags | 500MX 500MX | 13 | June 2, 1985 | Yamaha |
| 17 | High Point Raceway | 500MX 500MX | 12 | May 26, 1985 | Yamaha |
| 6 | Las Vegas Motocross Park | 500MX 500MX | 10 - 6 | May 19, 1985 | Yamaha |
| 15 | Hangtown Motocross Classic | 500MX 500MX | 39 - 9 | March 31, 1985 | Yamaha |
| 6 | Washougal Motocross | 500MX 500MX | 11 - 7 | August 19, 1984 | Honda |
| 15 | Lakewood Sports Cycle Center | 500MX 500MX | 12 - 16 | August 12, 1984 | Honda |
| 13 | Spring Creek Motocross | 500MX 500MX | - 5 | August 5, 1984 | Honda |
| 11 | Broome-Tioga Sports Center | 500MX 500MX | 12 - 10 | July 22, 1984 | Honda |
| 15 | RedBud Track 'n Trail | 500MX 500MX | - 9 | July 1, 1984 | Honda |
| 5 | High Point Raceway | 500MX 500MX | 6 - 4 | May 27, 1984 | Honda |
| 18 | Six Flags | 500MX 500MX | 11 - 21 | May 13, 1984 | Honda |
| 21 | Hangtown Motocross Classic | 500MX 500MX | 16 | April 8, 1984 | Honda |
| 14 | Saddleback Park | 500MX 500MX | 13 - 14 | April 1, 1984 | Honda |
| 6 | Gatorback Cycle Park | 500MX 500MX | 9 - 7 | March 4, 1984 | Honda |
| 11 | Spring Creek Motocross | 250MX 450 Class | | August 28, 1983 | Suzuki |
| 12 | Lakewood Sports Cycle Center | 250MX 450 Class | | August 21, 1983 | Suzuki |
| 9 | Washougal Motocross | 250MX 450 Class | | August 14, 1983 | Suzuki |
| 17 | Lake Whitney Cycle Ranch | 250MX 450 Class | | June 19, 1983 | Suzuki |
| 13 | Broome-Tioga Sports Center | 250MX 450 Class | | June 5, 1983 | Suzuki |
| 14 | High Point Raceway | 250MX 450 Class | | May 29, 1983 | Suzuki |
| 16 | St Louis International Raceway | 250MX 450 Class | | May 22, 1983 | Suzuki |
| 16 | Gatorback Cycle Park | 250MX 450 Class | | April 24, 1983 | Suzuki |
| 18 | Saddleback Park | 250MX 450 Class | | April 10, 1983 | Suzuki |
| 24 | Hangtown Motocross Classic | 250MX 450 Class | | March 27, 1983 | Suzuki |
| 19 | CDR Tech Track | 250MX 450 Class | | June 13, 1982 | Yamaha |
| 17 | Road Atlanta | 250MX 450 Class | | June 6, 1982 | Yamaha |
| 19 | High Point Raceway | 250MX 450 Class | | May 30, 1982 | Yamaha |
| 21 | Saddleback Park | 250MX 450 Class | | April 4, 1982 | Yamaha |
| 12 | Rio Bravo MX Park | 125MX 250 Class | | August 5, 1979 | Suzuki |
