Location: 501 Eagle County Dr, Carbondale, CO 81623. Directions: Take Hwy 82 to Valley Road (in El Jebel), turn south on Valley Rd.  Take immediate right, and turn south (left) onto Eagle County Drive.  In the roundabout, take the first right toward the Park Office.  Follow this road to the very end; parking lots are on the left.  The track is located on the left just past the parking lots and directly across from Park Office.  Registration is located in the park office building, at 501 Eagle County Drive, Carbondale, CO  81623.