This trail circles Devils Tower, you can find the trailhead near the visitor center.
South Dakota Trails / State Parks
Little Moreau Recreation Area
Indian Creek Recreation Area
French Creek Natural Area
Sica Hollow State Park
Dumont Trailhead
Buryanek Recreation Area
Mountain Disc Golf Course
Joyner Ridge Trail at Devils Tower National Monument
Badger Hole Trailhead
Okobojo Point Recreation Area
Willow Creek Trailhead
Bear Butte Lake Trailhead
Kirk Trailhead
Palisades State Park
Fort Mead Trailhead
Deadwood Trailhead