| 9 | Lakewood Sports Cycle Park | 500MX 500MX | June 15, 1980 | Can-am |
| 9 | RedBud Track 'n Trail | 500MX 500MX | June 1, 1980 | Can-am |
| 13 | High Point Raceway | 500MX 500MX | May 25, 1980 | Can-am |
| 10 | Atlanta | 250SX 450SX | March 1, 1980 | Kawasaki |
| 14 | Seattle 2 | 250SX 450SX | February 10, 1980 | Kawasaki |
| 6 | Seattle 1 | 250SX 450SX | February 9, 1980 | Kawasaki |
| 4 | Anaheim | 250SX 450SX | November 17, 1979 | Kawasaki |
| 10 | Los Angeles | 250SX 450SX | July 14, 1979 | Kawasaki |
| 4 | RedBud Track 'n Trail | 250MX 450 | July 1, 1979 | Kawasaki |
| 10 | Lakewood Sports Cycle Park | 250MX 450 | June 24, 1979 | Kawasaki |
| 5 | Sears Point International Raceway | 250MX 450 | June 17, 1979 | Kawasaki |
| 2 | New Orleans | 250SX 450SX | June 2, 1979 | Kawasaki |
| 6 | Atlanta International Raceway | 250MX 450 | May 27, 1979 | Kawasaki |
| 7 | Moto-X 338 | 250MX 450 | May 20, 1979 | Kawasaki |
| 4 | Pontiac 2 | 250SX 450SX | April 29, 1979 | Kawasaki |
| 5 | Pontiac 1 | 250SX 450SX | April 28, 1979 | Kawasaki |
| 2 | Omaha Moto Park | 250MX 450 | April 22, 1979 | Kawasaki |
| 4 | Canyon Raceway | 250MX 450 | April 8, 1979 | Kawasaki |
| 19 | Racing World | 250MX 450 | April 1, 1979 | Kawasaki |
| 7 | Hangtown Motocross Classic | 250MX 450 | March 25, 1979 | Kawasaki |
| 11 | Houston 2 | 250SX 450SX | March 17, 1979 | Kawasaki |
| 9 | Houston 1 | 250SX 450SX | March 16, 1979 | Kawasaki |
| 1 | Daytona | 250SX 450SX | March 10, 1979 | Kawasaki |
| 9 | Atlanta | 250SX 450SX | March 3, 1979 | Kawasaki |
| 4 | Seattle 2 | 250SX 450SX | February 10, 1979 | Kawasaki |
| 9 | Seattle 1 | 250SX 450SX | February 9, 1979 | Kawasaki |
| 1 | Oakland | 250SX 450SX | January 18, 1979 | Kawasaki |
| 4 | Anaheim | 250SX 450SX | November 11, 1978 | Kawasaki |
| 14 | High Point Raceway | 250MX 450 | July 9, 1978 | Kawasaki |
| 13 | Cycle World USA | 250MX 450 | June 18, 1978 | Kawasaki |
| 2 | Sears Point International Raceway | 250MX 450 | June 11, 1978 | Kawasaki |
| 6 | Lake Whitney Cycle Ranch | 250MX 450 | May 28, 1978 | Kawasaki |
| 19 | New Orleans | 250SX 450SX | May 20, 1978 | Kawasaki |
| 15 | Pittsburgh | 250SX 450SX | May 13, 1978 | Kawasaki |
| 17 | Moto-X 338 | 250MX 450 | May 7, 1978 | Kawasaki |
| 14 | Omaha Moto Park | 250MX 450 | April 30, 1978 | Kawasaki |
| 4 | Rio Bravo MX Park | 250MX 450 | April 23, 1978 | Kawasaki |
| 5 | Racing World | 250MX 450 | April 16, 1978 | Kawasaki |
| 6 | Hangtown Motocross Classic | 250MX 450 | April 9, 1978 | Kawasaki |
| 10 | Pontiac 1 | 250SX 450SX | April 1, 1978 | Kawasaki |
| 5 | Daytona | 250SX 450SX | March 11, 1978 | Kawasaki |
| 9 | Seattle | 250SX 450SX | February 18, 1978 | Kawasaki |
| 9 | Anaheim | 250SX 450SX | November 12, 1977 | Kawasaki |
| 1 | Los Angeles | 250SX 450SX | July 9, 1977 | Kawasaki |
| 7 | Agency Motocross | 125MX 250 | July 3, 1977 | Kawasaki |
| 9 | Rio Bravo MX Park | 125MX 250 | June 26, 1977 | Kawasaki |
| 3 | Midland Motocross Park | 125MX 250 | June 19, 1977 | Kawasaki |
| 5 | New Orleans | 250SX 450SX | June 4, 1977 | Kawasaki |
| 4 | High Point Raceway | 250MX 450 | May 29, 1977 | Kawasaki |
| 4 | RedBud Track 'n Trail | 250MX 450 | May 22, 1977 | Kawasaki |
| 2 | Lake Sugar Tree MX Park | 250MX 450 | May 15, 1977 | Kawasaki |
| 11 | Irving | 250SX 450SX | March 26, 1977 | Kawasaki |
| 6 | Houston 2 | 250SX 450SX | March 19, 1977 | Kawasaki |
| 18 | Houston 1 | 250SX 450SX | March 18, 1977 | Kawasaki |
| 5 | Anaheim | 250SX 450SX | December 4, 1976 | Kawasaki |
| 7 | Motocross West | 500MX 500MX | August 29, 1976 | Kawasaki |
| 14 | Sunshine Speedway | 500MX 500MX | August 22, 1976 | Kawasaki |
| 10 | Castle Point Moto Sport Park | 500MX 500MX | August 15, 1976 | Kawasaki |
| 8 | Los Angeles | 250SX 450SX | July 24, 1976 | Kawasaki |
| 1 | Pennsylvania Motocross Park | 250MX 450 | May 23, 1976 | Kawasaki |
| 2 | Appalachian Highlands Motorsport Park | 250MX 450 | May 16, 1976 | Kawasaki |
| 1 | Towaligo River Park | 250MX 450 | May 2, 1976 | Kawasaki |
| 1 | Fastrack Motocross Park | 250MX 450 | April 11, 1976 | Kawasaki |
| 2 | Hangtown Motocross Classic | 250MX 450 | April 4, 1976 | Kawasaki |
| 4 | Pontiac | 250SX 450SX | March 27, 1976 | Kawasaki |
| 6 | Irving | 250SX 450SX | March 19, 1976 | Kawasaki |
| 1 | Houston | 250SX 450SX | March 12, 1976 | Kawasaki |
| 2 | Daytona | 250SX 450SX | March 6, 1976 | Kawasaki |
| 1 | Motocross West | 500MX 500MX | September 1, 1975 | Yamaha |
| 16 | Ohio International Raceway | 500MX 500MX | August 24, 1975 | Yamaha |
| 5 | Lake Sugar Tree MX Park | 500MX 500MX | August 17, 1975 | Yamaha |
| 2 | Moto-Masters Park | 500MX 500MX | August 10, 1975 | Yamaha |
| 2 | Los Angeles | 250SX 450SX | July 19, 1975 | Yamaha |
| 9 | Lake Whitney Cycle Ranch | 250MX 450 | June 15, 1975 | Yamaha |
| 1 | Baldwin Motocross Park | 500MX 500MX | June 8, 1975 | Yamaha |
| 4 | Omaha Moto Park | 250MX 450 | June 1, 1975 | Yamaha |
| 5 | Castle Point Moto Sport Park | 250MX 450 | May 25, 1975 | Yamaha |
| 1 | Appalachia Lake Park | 250MX 450 | May 4, 1975 | Yamaha |
| 13 | Hangtown Motocross Classic | 250MX 450 | April 6, 1975 | Yamaha |
| 3 | Motocross West | 500MX 500MX | September 2, 1974 | Kawasaki |
| 1 | Highland Hills | 500MX 500MX | August 25, 1974 | Kawasaki |
| 1 | Moto-Masters Park | 500MX 500MX | August 18, 1974 | Kawasaki |
| 1 | Delta Motorsport Park | 500MX 500MX | August 11, 1974 | Kawasaki |
| 6 | Los Angeles | 250SX 450SX | June 22, 1974 | Kawasaki |
| 1 | Gran-Am Motocross Park | 500MX 500MX | May 19, 1974 | Kawasaki |
| 6 | Appalachia Lake Park | 500MX 500MX | May 5, 1974 | Kawasaki |
| 2 | RedBud Track 'n Trail | 500MX 500MX | April 28, 1974 | Kawasaki |
| 4 | Baymare Cycle Park | 500MX 500MX | April 14, 1974 | Kawasaki |
| 11 | Hangtown Motocross Classic | 500MX 500MX | April 8, 1974 | Kawasaki |
| 1 | Rio Bravo MX Park | 500MX 500MX | November 4, 1973 | Kawasaki |
| 2 | Orlando Sports Stadium | 500MX 500MX | October 28, 1973 | Kawasaki |
| 1 | Snyder Park | 500MX 500MX | October 14, 1973 | Kawasaki |
| 3 | Mid-Ohio MX Park | 500MX 500MX | October 7, 1973 | Kawasaki |
| 20 | John F Kennedy Stadium | 500MX 500MX | September 28, 1973 | Kawasaki |
| 18 | Zoar Motor Park | 500MX 500MX | September 23, 1973 | Kawasaki |
| 2 | Motocross West | 250MX 450 | September 9, 1973 | Kawasaki |
| 16 | Cycle-Rama Recreational Park | 250MX 450 | August 26, 1973 | Kawasaki |
| 2 | Pocono International Raceway | 250MX 450 | August 18, 1973 | Kawasaki |
| 18 | Unadilla Motocross | 250MX 450 | July 29, 1973 | Kawasaki |
| 7 | Delta Motorsport Park | 250MX 450 | July 22, 1973 | Kawasaki |
| 9 | Baldwin Motocross Park | 250MX 450 | July 15, 1973 | Kawasaki |
| 4 | Meaning Cycle Park | 250MX 450 | July 1, 1973 | Kawasaki |
| 9 | Lake Whitney Cycle Ranch | 250MX 450 | June 17, 1973 | Kawasaki |
| 9 | Road Atlanta | 250MX 450 | June 2, 1973 | Kawasaki |
| 1 | Desoto Cycle Ranch | 250MX 450 | May 20, 1973 | Kawasaki |
| 8 | Amelia Earhardt Park | 250MX 450 | May 13, 1973 | Kawasaki |
| 1 | Opelousas, LA | 250MX 450 | May 6, 1973 | Kawasaki |
| 2 | Daytona International Speedway | 250MX 450 | March 10, 1973 | Kawasaki |
| 2 | Arizona Cycle Park | 500MX 500MX | November 12, 1972 | Yamaha |
| 14 | Carlsbad Raceway | 500MX 500MX | November 5, 1972 | Yamaha |
| 6 | Rio Bravo MX Park | 500MX 500MX | October 29, 1972 | Yamaha |
| 2 | Orlando Sports Stadium | 500MX 500MX | October 22, 1972 | Yamaha |
| 1 | Road Atlanta | 500MX 500MX | October 15, 1972 | Yamaha |
| 10 | Mid-American Motocross | 500MX 500MX | October 8, 1972 | Yamaha |
| 4 | Honda Hills | 500MX 500MX | October 1, 1972 | Yamaha |
| 10 | Alabama International Speedway | 250MX 450 | September 2, 1972 | Yamaha |
| 2 | Mid-Ohio MX Park | 250MX 450 | July 30, 1972 | Yamaha |
| 1 | Moto-sports Racing Circus Ltd | 250MX 450 | July 23, 1972 | Yamaha |
| 2 | Unadilla Motocross | 250MX 450 | July 16, 1972 | Yamaha |
| 3 | Los Angeles Memorial Coliseum | 250MX 450 | July 8, 1972 | Yamaha |
| 6 | Owyhee M/C Clubgrounds | 250MX 450 | June 25, 1972 | Yamaha |
| 2 | Tahoe Recreation Park | 250MX 450 | June 18, 1972 | Yamaha |
| 15 | Saddleback Park | 250MX 450 | May 21, 1972 | Yamaha |
| 3 | Cal-Expo | 250MX 450 | May 14, 1972 | Yamaha |