West Dolores Road, also known as Dunton Road on some maps, provides a quick access point to epic San Juan National Forest primitive camping. FR 535, is an excellent addition to Black Mesa, FR 611. Entering from Highway 145, you immediately climb through dense aspens on a grated gravel road. It can have heavy traffic on weekends, where caution is needed when passing other vehicles. Camping is found on a couple of short spur trails leading to free primitive sites, or you can choose to stay at the organized Burro Bridge Campground. The best primitive camping is found at the northern trailhead, along the creek. In dry conditions, the route is passable in 2WD, high-clearance. The route is closed to large campers and trailers.