Black Hills National Forest · South Dakota, Wyoming
Martin
4.1 mi of trail, end to end · native material surface · trail No. 3235 · trail class 3 · typical grade 0-5% · tread 60-96 inches wide · hiking, bike, motorcycle, atv · motorized use allowed
Begins at the forest's mile 0, 43.6197, -103.7308 - no trailhead mapped Drive to where the trail begins
Bluebird Trailhead the Forest Service's write-up
Bluebird Trailhead is located approximately 15 miles southwest of Custer, SD and it provides access to the Martin ATV Trail system, which is comprised of 52 miles of scenic loop trails open to vehicles 62” or less in width. A trail permit is required to use these trails. A bulletin board is on site with information and maps available to the public.
This trailhead on fs.usda.gov
Richardson Trailhead the Forest Service's write-up
Richardson Trailhead is located approximately 20 miles southwest of Custer, SD and it provides access to the Martin ATV Trail system, which is comprised of 52 miles of scenic loop trails open to vehicles 62” or less in width. A trail permit is required to use these trails. A bulletin board is on site with information and maps available to the public.
This trailhead on fs.usda.gov
Every trail in Black Hills National Forest
About this trail's facts
The lines are the US Forest Service's National Forest System trails layer (public domain), read 2026-10-16 and simplified for the map; the length is the line's, end to end, and the class, surface, grade and tread width are the forest's own entries where it publishes them - a forest that publishes the centreline alone has none. The trailheads and the points along the way are the Service's recreation points, and the write-ups its own recarea text, unedited. Heights come from USGS 3DEP through Terrain Tiles on AWS (Mapzen/Tilezen), read along each line and rounded; a short trail on steep ground can be off by a few tens of feet. Closures change: check the forest's own site before you go.
