| 35 | Unadilla Motocross | 250MX 450 | July 18, 1999 | Yamaha |
| 29 | Moto-X 338 | 250MX 450 | June 13, 1999 | Yamaha |
| 20 | Moto-X 338 | 250MX 450 | May 2, 1993 | Yamaha |
| 19 | Moto-X 338 | 250MX 450 | May 18, 1986 | Yamaha |
| 19 | San Diego | 250SX 450SX | February 8, 1986 | Suzuki |
| 12 | Washougal Motocross | 250MX 450 | August 25, 1985 | Yamaha |
| 8 | Spring Creek Motocross | 250MX 450 | August 11, 1985 | Yamaha |
| 8 | Broome-Tioga Sports Center | 250MX 450 | July 27, 1985 | Yamaha |
| 10 | RedBud Track 'n Trail | 250MX 450 | July 7, 1985 | Yamaha |
| 13 | Lakewood Sports Cycle Center | 250MX 450 | June 16, 1985 | Yamaha |
| 13 | Six Flags | 250MX 450 | June 2, 1985 | Yamaha |
| 14 | High Point Raceway | 250MX 450 | May 26, 1985 | Yamaha |
| 17 | Las Vegas Motocross Park | 250MX 450 | May 19, 1985 | Yamaha |
| 14 | Hangtown Motocross Classic | 250MX 450 | March 31, 1985 | Yamaha |
| 11 | Gatorback Cycle Park | 250MX 450 | March 3, 1985 | Yamaha |
| 8 | Washougal Motocross | 500MX 500MX | August 19, 1984 | Yamaha |
| 16 | Lakewood Sports Cycle Center | 500MX 500MX | August 12, 1984 | Yamaha |
| 7 | Spring Creek Motocross | 500MX 500MX | August 5, 1984 | Yamaha |
| 18 | Foxborough | 250SX 450SX | July 28, 1984 | Yamaha |
| 19 | Broome-Tioga Sports Center | 500MX 500MX | July 22, 1984 | Yamaha |
| 9 | RedBud Track 'n Trail | 500MX 500MX | July 1, 1984 | Yamaha |
| 10 | High Point Raceway | 500MX 500MX | May 27, 1984 | Yamaha |
| 16 | Six Flags | 500MX 500MX | May 13, 1984 | Yamaha |
| 25 | Hangtown Motocross Classic | 125MX 250 | April 8, 1984 | Yamaha |
| 17 | Gatorback Cycle Park | 125MX 250 | March 4, 1984 | Yamaha |
| 8 | Spring Creek Motocross | 125MX 250 | August 28, 1983 | Yamaha |
| 15 | Lakewood Sports Cycle Center | 125MX 250 | August 21, 1983 | Yamaha |
| 12 | Washougal Motocross | 125MX 250 | August 14, 1983 | Yamaha |
| 17 | RedBud Track 'n Trail | 125MX 250 | July 3, 1983 | Yamaha |
| 19 | Lake Whitney Cycle Ranch | 125MX 250 | June 19, 1983 | Yamaha |
| 13 | Broome-Tioga Sports Center | 125MX 250 | June 5, 1983 | Yamaha |
| 11 | High Point Raceway | 125MX 250 | May 29, 1983 | Yamaha |
| 21 | St Louis International Raceway | 125MX 250 | May 22, 1983 | Yamaha |
| 12 | Gatorback Cycle Park | 125MX 250 | April 24, 1983 | Yamaha |
| 17 | Saddleback Park | 125MX 250 | April 10, 1983 | Yamaha |
| 25 | Hangtown Motocross Classic | 125MX 250 | March 27, 1983 | Yamaha |
| 18 | RedBud Track 'n Trail | 125MX 250 | July 4, 1982 | Suzuki |
| 20 | Broome-Tioga Sports Center | 125MX 250 | June 27, 1982 | Suzuki |
| 12 | Sunshine Speedway | 125MX 250 | May 2, 1982 | Suzuki |
| 25 | Lake Whitney Cycle Ranch | 125MX 250 | April 18, 1982 | Suzuki |
| 24 | Moto-X 338 | 250MX 450 | May 17, 1981 | Yamaha |