Black Hills National Forest 25041 N Highway 16 Custer, SD 57730 Custer, SD National Forests Custer Mountain Cabins and Campground E Highway 16A Custer, SD 57730 Custer, SD Campgrounds Big Pine Campground 12084 Big Pine Road Custer, SD 57730 Custer, SD Campgrounds Beaver Lake Campground 12005 W Highway 16 Custer, SD 57730 Custer, SD Campgrounds Custer State Park HC 83 Box 70 Custer, SD 57730 Custer, SD State Parks