This trail circles Devils Tower, you can find the trailhead near the visitor center.
South Dakota Trails / State Parks
BHNF Trail #15: Iron Creek
BHNF Trail #72: Big Hill Trails
Rapid Creek Trailhead
Edgemont Trailhead
BHNF Trail #64: Crow Peak Trail
Brush Creek Trailhead
BHNF Trail #16: Iron Mountain
BHNF Trail #7: Grizzley Bear Creek
Snake Creek Recreation Area
Iron Creek Trailhead
Roof Trail
Fossil Exhibit Trail
Custer Spur to Stockade Lake Trail
Lake Alvin Recreation Area
Cold Brook Canyon Trail at Wind Cave National Park
Lewis and Clark Recreation Area