From Spearfish, take Hwy 14A south through Spearfish Canyon Scenic Byway to Hwy 85 at Cheyenne Crossing. Take Hwy 85 southwest for 7.4, 8.4 and 9.4 miles to the trailheads.
South Dakota Trails / State Parks
BHNF Trail #9: Harney Peak North
Burlington Northern Hill City Trailhead
Elk Creek Trailhead
French Creek Trailhead Horse Camp
Spirit Mound Historic Prairie
Cold Brook Canyon Trail at Wind Cave National Park
BHNF Trail #72: Big Hill Trails
Deadwood Trailhead
Custer Spur to Stockade Lake Trail
Canyons Trail
Swan Creek Recreation Area
BHNF Trail #50: Flume Trail
Rapid Creek Trailhead
Lake Thompson Recreation Area
Tamarack Gulch Trailhead
BHNF Trail #93: Sundance Trail