Open for events and assigned days only.


See calander for open riding days.



To schedule an event call

303-956-3600


Colorado Off Road Extreme LLC. (CORE) is an 800-Acre off road park for Trucks, SUV’s, Jeeps and all types of four-wheel drive vehicles,as well as atv's, rallycars, hill climb cars, off road desert cars and buggy's. CORE offers a legal, private and controlled place for off roading  enthusiasts and includes a 10-15 Mile Off Road Track, Mud Bogging,One mile short course track, 2 Mile Rally Sprint track, Rally Cross track, Rock Crawling, mud pits, and motocross tracks. just to name a few. CORE is located fifty miles east of Denver on Interstate 70.

CORE will continue to provide venues for the Colorado Rally Cross Assoc., Colorado hill climb, RMAP, CORCS, and others. We look forward to working with these organizations for the 2017 season and beyond.