B73

B73 is a short but highly technical quarter-mile advanced trail that begins in a rocky ravine off of B47. The entire route is packed with loose river rock, large moss-covered boulders, and frequent ledges several feet high. Slick surfaces and downed logs increase the challenge, especially where narrow rock pinches force precise tire placement. The ravine is tightly enclosed by trees and giant boulders, with very little room to maneuver. Drivers must often navigate around trees growing directly in the trail. There are occasionally multiple lines, but the tightness of the ravine often limits options. Heading northbound means climbing the obstacles, making this a difficult route best suited for experienced drivers with well-equipped vehicles.