| 18 | Hangtown Motocross Classic | 125MX | April 8, 1984 | Cagiva |
| 13 | Saddleback Park | 125MX | April 1, 1984 | Cagiva |
| 8 | Carlsbad Raceway | 125MX | August 15, 1982 | Honda |
| 18 | Washougal Motocross | 125MX | August 8, 1982 | Honda |
| 8 | RedBud Track 'n Trail | 125MX | July 4, 1982 | Honda |
| 17 | Broome-Tioga Sports Center | 125MX | June 27, 1982 | Honda |
| 14 | Sunshine Speedway | 125MX | May 2, 1982 | Honda |
| 8 | Lake Whitney Cycle Ranch | 125MX | April 18, 1982 | Honda |
| 13 | Saddleback Park | 125MX | April 4, 1982 | Honda |
| 6 | Hangtown Motocross Classic | 125MX | March 28, 1982 | Honda |
| 4 | CDR Tech Track | 250MX | June 14, 1981 | Suzuki |
| 7 | Sunshine Speedway | 250MX | June 7, 1981 | Suzuki |
| 9 | High Point Raceway | 250MX | May 24, 1981 | Suzuki |
| 16 | Moto-X 338 | 250MX | May 17, 1981 | Suzuki |
| 16 | Road Atlanta | 250MX | May 10, 1981 | Suzuki |
| 8 | Lake Whitney Cycle Ranch | 250MX | April 12, 1981 | Suzuki |
| 5 | Saddleback Park | 250MX | April 5, 1981 | Suzuki |
| 4 | Hangtown Motocross Classic | 250MX | March 29, 1981 | Suzuki |
| 16 | Saddleback Park | 125MX | March 30, 1980 | Suzuki |
| 13 | Hangtown Motocross Classic | 125MX | March 23, 1980 | Suzuki |
| 12 | Sunshine Speedway | 125MX | August 26, 1979 | Yamaha |
| 8 | Metrolina Speedway Park | 125MX | August 19, 1979 | Yamaha |
| 17 | Broome-Tioga Sports Center | 125MX | August 12, 1979 | Yamaha |
| 6 | Omaha Moto Park | 125MX | April 22, 1979 | Yamaha |
| 3 | Canyon Raceway | 125MX | April 8, 1979 | Yamaha |
| 8 | Saddleback | 125MX | April 1, 1979 | Yamaha |
| 15 | Hangtown Motocross Classic | 125MX | March 25, 1979 | Yamaha |
| 18 | Metrolina Speedway Park | 125MX | August 20, 1978 | Suzuki |
| 2 | Agency Motocross | 125MX | August 13, 1978 | Suzuki |
| 26 | Atlanta International Raceway | 125MX | July 16, 1978 | Suzuki |
| 12 | Racing World | 125MX | April 16, 1978 | Suzuki |
| 15 | Cycle-Rama | 125MX | August 14, 1977 | Yamaha |
| 18 | Agency Motocross | 125MX | July 3, 1977 | Yamaha |
| 10 | Rio Bravo MX Park | 125MX | June 26, 1977 | Yamaha |
| 13 | Motocross West | 125MX | August 29, 1976 | Honda |
| 6 | Cycle-Rama | 125MX | August 15, 1976 | Honda |
| 8 | Delta Motorsport Park | 125MX | August 1, 1976 | Honda |
| 15 | Appalachian Highlands Motorsport Park | 125MX | July 4, 1976 | Honda |
| 7 | Midland Motocross Park | 125MX | June 20, 1976 | Honda |
| 6 | RedBud Track 'n Trail | 125MX | May 23, 1976 | Suzuki |
| 14 | Hangtown Motocross Classic | 125MX | April 4, 1976 | Suzuki |
| 17 | Hangtown Motocross Classic | 125MX | April 5, 1975 | Honda |
Lakeside, CA