-
Hangtown Motocross Classic
April 9, 1978
Rancho Cordova, CA -
Racing World
April 16, 1978
Trabuco Canyon, CA -
Rio Bravo MX Park
April 23, 1978
Houston, TX -
Omaha Moto Park
April 30, 1978
Herman, NE -
Moto-X 338
May 7, 1978
Southwick, MA -
Lake Whitney Cycle Ranch
May 28, 1978
Lake Whitney, TX -
Sears Point International Raceway
June 11, 1978
Sonoma, CA -
Cycle World USA
June 18, 1978
St. Peters, MO -
RedBud Track 'n Trail
July 2, 1978
Buchanan, MI -
High Point Raceway
July 9, 1978
Mt. Morris, PA -
Atlanta International Raceway
July 16, 1978
Atlanta, GA -
Pine Top Motorcycle Park
August 6, 1978
Escoheag, RI -
Agency Motocross
August 13, 1978
St. Joseph, MO -
Metrolina Speedway Park
August 20, 1978
Charlotte, NC -
Sunshine Speedway
August 27, 1978
St. Petersburg, FL
1978 Motocross Races
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