Sylvan Lake

7 photos · 2019

7 photographs tagged Sylvan Lake, 2019.

Stream flows through moss-covered rocks and forest in Sylvan Lake, South Dakota. — This granite outcrop sits along a small stream near Sylvan Lake, in the Black Hills of Custer State Park, South Dakota. The Black Hills' exposed granite dates to the Precambrian era, among the oldest rock formations in North America, and forms the rugged terrain surrounding Sylvan Lake's shoreline and hiking trails.

A small waterfall flows through moss-covered granite boulders in a forested canyon at Sylvan Lake, South Dakota. — This small cascade lies along the granite outcrops surrounding Sylvan Lake in Custer State Park, part of South Dakota's Black Hills. The lake itself was formed in 1881 when a dam was built across Sunday Gulch Creek, and the surrounding trails wind through the same 1.6-billion-year-old granite formations found throughout the park. Sunday Gulch Trail, one of the park's more rugged hiking routes, follows a similar creek bed through boulders and stairstep drops on its way down from the lake.

Rocky granite canyon with coniferous trees and boulders at Sylvan Lake, South Dakota. — Sylvan Lake sits in the Black Hills of Custer State Park, South Dakota, at an elevation of roughly 6,145 feet. The granite spires and boulders surrounding the lake are part of the Harney Peak granite formation, among the oldest exposed rock in the region at nearly 1.7 billion years old. A trail from the lake's shore climbs through these formations toward Black Elk Peak, the highest point in South Dakota at 7,244 feet and the highest peak east of the Rockies. The lake itself was created in 1881 when a dam was built across Sunday Gulch Creek, originally to power a nearby mill.

Granite boulders frame Sylvan Lake in South Dakota's Custer State Park under overcast skies. — Sylvan Lake sits at about 6,145 feet in Custer State Park, near the start of the Needles Highway. It was created in 1881 when a dam was built across Sunday Gulch, and its granite outcroppings are part of the Harney Peak granite formation that also shaped Mount Rushmore and the nearby Needles. The lake covers roughly 17 acres and has long been a swimming and rock-climbing spot, with trails circling its shoreline and leading into Sunday Gulch. Custer State Park itself spans more than 71,000 acres, making it one of the largest state parks in the country.

Granite outcrops and ponderosa pines in the Black Hills National Forest near Needles Highway, South Dakota. — Needles Highway cuts through granite spires in Custer State Park, part of South Dakota's Black Hills. The road was completed in 1922 under the direction of Governor Peter Norbeck, who laid out its route on foot and horseback to highlight the granite formations rather than avoid them. The rock towers here are remnants of an ancient batholith, exposed over millions of years as softer surrounding rock eroded away. Ponderosa pine forest covers much of the surrounding terrain, with stands thinned in places by wildfire and beetle kill common to the Black Hills. Custer State Park itself covers more than 71,000 acres and adjoins Wind Cave National Park and the Black Hills National Forest to the south.

Foggy day at Sylvan Lake South Dakota — Sylvan Lake, located within Custer State Park in South Dakota's Black Hills, was formed in 1881 by Theodore Reder's construction of a dam on Sunday Gulch Creek. The lake and its surrounding granite formations are a popular destination for activities such as rock climbing, boating, swimming, and hiking. It also serves as a trailhead for excursions to notable natural landmarks like Black Elk Peak and The Needles.

Sylvan Lake in Custer State Park — Early morning fog blankets Sylvan Lake in South Dakota's Black Hills, obscuring the surrounding granite formations. Created in 1891 by a dam built by Theodore Reder, the lake is situated at the start of the Needles Highway. The area is a popular destination for climbers and hikers, drawn to its unique geological features. On this particular morning, the mist limits visibility, transforming the landscape into a study of soft shapes and muted reflections on the water's surface.

Built in Minneapolis

Minneapolis Photographer

An ongoing archive of work.

Facebook Instagram Threads X Bluesky Flickr

© 1996–2026 Chad Davis