| 11 | High Point Raceway | 250MX | July 8, 1979 | Yamaha |
| 16 | RedBud Track 'n Trail | 250MX | July 1, 1979 | Yamaha |
| 6 | Lakewood Sports Cycle Park | 250MX | June 24, 1979 | Yamaha |
| 6 | Sears Point International Raceway | 250MX | June 17, 1979 | Yamaha |
| 8 | Atlanta International Raceway | 250MX | May 27, 1979 | Yamaha |
| 4 | Omaha Moto Park | 250MX | April 22, 1979 | Yamaha |
| 6 | Canyon Raceway | 250MX | April 8, 1979 | Yamaha |
| 11 | Saddleback | 250MX | April 1, 1979 | Yamaha |
| 4 | High Point Raceway | 250MX | July 9, 1978 | Yamaha |
| 8 | Cycle World USA | 250MX | June 18, 1978 | Yamaha |
| 9 | Sears Point International Raceway | 250MX | June 11, 1978 | Yamaha |
| 7 | Lake Whitney Cycle Ranch | 250MX | May 28, 1978 | Yamaha |
| 8 | Moto-X 338 | 250MX | May 7, 1978 | Yamaha |
| 13 | Omaha Moto Park | 250MX | April 30, 1978 | Yamaha |
| 9 | Rio Bravo MX Park | 250MX | April 23, 1978 | Yamaha |
| 8 | Racing World | 250MX | April 16, 1978 | Yamaha |
| 7 | Hangtown Motocross Classic | 250MX | April 9, 1978 | Yamaha |
| 8 | Cycle-Rama | 125MX | August 14, 1977 | Suzuki |
| 25 | Metrolina Speedway Park | 500MX | August 7, 1977 | Suzuki |
| 24 | Moto-X 338 | 250MX | May 1, 1977 | Suzuki |
| 17 | Omaha Moto Park | 250MX | April 24, 1977 | Suzuki |
| 20 | Hillside Park | 250MX | April 17, 1977 | Suzuki |
| 7 | Hangtown Motocross Classic | 125MX | April 10, 1977 | Suzuki |
| 4 | Motocross West | 125MX | August 29, 1976 | Suzuki |
| 7 | Cycle-Rama | 125MX | August 15, 1976 | Suzuki |
| 10 | Delta Motorsport Park | 125MX | August 1, 1976 | Suzuki |
| 6 | Appalachian Highlands Motorsport Park | 125MX | July 4, 1976 | Suzuki |
| 21 | Moto-X 338 | 250MX | June 6, 1976 | Can-am |
| 8 | RedBud Track 'n Trail | 125MX | May 23, 1976 | Can-am |
| 14 | Appalachian Highlands Motorsport Park | 250MX | May 16, 1976 | Can-am |
| 12 | Towaligo River Park | 250MX | May 2, 1976 | Can-am |
| 20 | Rio Bravo MX Park | 250MX | April 25, 1976 | Can-am |
| 23 | Fastrack Motocross Park | 250MX | April 11, 1976 | Can-am |
| 11 | Hangtown Motocross Classic | 125MX | April 4, 1976 | Can-am |
| 6 | Motocross West | 500MX | September 1, 1975 | Bultaco |
| 14 | Lake Sugar Tree MX Park | 500MX | August 17, 1975 | Bultaco |
| 10 | Lake Whitney Cycle Ranch | 250MX | June 15, 1975 | Bultaco |
| 20 | Omaha Moto Park | 250MX | June 1, 1975 | Bultaco |
| 9 | Castle Point Moto Sport Park | 250MX | May 25, 1975 | Bultaco |
| 5 | Appalachia Lake Park | 250MX | May 4, 1975 | Bultaco |
| 8 | Hangtown Motocross Classic | 250MX | April 5, 1975 | Bultaco |
| 12 | Highland Hills | 250MX | August 25, 1974 | Bultaco |
| 8 | Moto-Masters Park | 250MX | August 18, 1974 | Bultaco |
| 6 | Delta Motorsport Park | 250MX | August 11, 1974 | Bultaco |
| 7 | Pocono International Raceway | 250MX | August 18, 1973 | Bultaco |
Atlas, PA