82" Trail 170.5E Camp 5 Trailhead Black Hills National Forest South Dakota

82” TRAIL OR FOREST SERVICE ROAD? Some riders like to call them 82” non-width restricted trails. On the MVUM the Black Hills National Forest calls them “Roads.” More specifically Roads Open To Highway Legal Vehicles, or Roads Open to All Vehicles. But they are trail-like, so ride them like a trail. You usually see them on the map as a three-digit number like 170.5e.

For some, an 82” trail includes those Roads Open to Highway Legal Vehicles, Roads Open to All Vehicles and Trails Open to All Vehicles. That means over 3,000 miles of trails are available to ride any vehicle, and especially for those vehicles wider than are allowed on our designated 62” trails.

Trail 170.5E on the MVUM is designated as a Seasonal, Road Open to Highway Legal Vehicles Only. Trail 170.5E is an out and back trail, which is part of a small group of trails open in the Camp 5 area, this year, for the first time at least since 2019.