Grand Junction Motor Speedway Submit new listing Favourites Print listing Save as PDF Add bookmark Grand Junction Motor Speedway The RosterMotorsportsTracksGrand Junction Motor Speedway Track ShapeRoad Course Track Legnth9/10 mi Surface TypeAsphalt AddressGrand Junction, CO 81504, Colorado, USACategoriesTracksContact InformationWebsitehttp://www.gjmotorspeedway.com/