Sylvan Lake Custer State Park

Sunday Gulch Trail

From Custer, drive one mile east on Highway 16A. Take Highway 89 north eight miles to Sylvan Lake.
From Hill City, drive three miles south on Hwy 385/16. Take a left onto Highway 89 and drive six miles to Sylvan Lake.

Trail Elevation: 1705 ft -
Trail Difficulty: Difficult
Trail Distance: 3 mile loop

South Dakota Trails / State Parks

Flying V Trail

Flying V Trail

Dakota Point Trailhead

Dakota Point Trailhead

Lake Vermillion Recreation Area

Lake Vermillion Recreation Area

Fossil Exhibit Trail

Fossil Exhibit Trail

BHNF Trail #40L: Deerfield Lake Loop Trail

BHNF Trail #40L: Deerfield Lake Loop Trail

Englewood Trailhead

Englewood Trailhead

Edgemont Trailhead

Edgemont Trailhead

Mystic Trailhead

Mystic Trailhead

Little Devils Tower Trail

Little Devils Tower Trail

George S. Mickelson Trail

George S. Mickelson Trail

BHNF Trail #7: Grizzley Bear Creek

BHNF Trail #7: Grizzley Bear Creek

Grace Coolidge Walk-In Fishing Area at Custer State Park

Grace Coolidge Walk-In Fishing Area at Custer State Park

Lake Thompson Recreation Area

Lake Thompson Recreation Area

West Pollock Recreation Area

West Pollock Recreation Area

Samelius Trailhead

Samelius Trailhead

Newton Hills State Park

Newton Hills State Park

North Point Recreation Area

North Point Recreation Area

Deer Creek Trailhead

Deer Creek Trailhead