Castle Trail (West)

This west trailhead is one end of the longest trail in the park begins at the Fossil Exhibit Trail parking area and travels five miles one way to the Door and Window Trail parking.
Relatively level, the path passes along some badlands formations.

Trail Elevation:
Trail Difficulty: Moderate
Trail Distance: 10 miles/16 km (round trip)

South Dakota Trails / State Parks

Sica Hollow State Park

Sica Hollow State Park

Buryanek Recreation Area

Buryanek Recreation Area

Samelius Trailhead

Samelius Trailhead

Castle Trail (West)

Castle Trail (West)

Lake Thompson Recreation Area

Lake Thompson Recreation Area

Highland Creek Trailhead

Highland Creek Trailhead

Pelican Lake Recreation Area

Pelican Lake Recreation Area

Bear Butte State Park

Bear Butte State Park

Lookout Point Trail at Wind Cave National Park

Lookout Point Trail at Wind Cave National Park

Palisades State Park

Palisades State Park

BHNF Trail #58: Osprey Trail

BHNF Trail #58: Osprey Trail

Little Devils Tower Trail

Little Devils Tower Trail

South Boxelder Creek Trailhead

South Boxelder Creek Trailhead

Swan Creek Recreation Area

Swan Creek Recreation Area

French Creek Natural Area

French Creek Natural Area

Big Sioux Recreation Area

Big Sioux Recreation Area

Joyner Ridge Trail at Devils Tower National Monument

Joyner Ridge Trail at Devils Tower National Monument

Medicine Loop (East)

Medicine Loop (East)