1 mile east of Sylvan Lake on Needles Highway (Hwy 87).
South Dakota Trails / State Parks
Newton Hills State Park
Red Beds Trail at Devils Tower National Monument
Boland Ridge Trail at Wind Cave National Park
BHNF Trail #9: Sunday Gulch
Flying V Trail
Castle Trail (East)
West Pollock Recreation Area
LaFramboise Island Nature Area
Joyner Ridge Trail at Devils Tower National Monument
Cold Brook Canyon Trail at Wind Cave National Park
Richmond Lake Recreation Area
The Mountain Trailhead
Big Stone Island Nature Area
Prairie Trail
BHNF Trail #15: Iron Creek
Sheps Canyon Recreation Area