Centennial Trail (South Dakota)

The Centennial Trail is a 111-mile (179 km) long hiking, biking, and equestrian trail located in the Black Hills region of South Dakota. It was established in 1989 to commemorate the state's 100th anniversary. The trail traverses a diverse landscape, ranging from open meadows and ponderosa pine forests to rugged canyons and high peaks.

The southern terminus of the trail is located at Wind Cave National Park, and the northern terminus is near Deadwood, South Dakota. The trail passes through or near several popular attractions, including Custer State Park, Mount Rushmore National Memorial, and the Black Hills National Forest.

The Centennial Trail is generally considered a moderately difficult trail, with significant elevation changes throughout its length. It is open year-round, but conditions can vary greatly depending on the season. Hikers, bikers, and equestrians should be prepared for changing weather conditions, including snow, rain, and extreme temperatures.

Permits or fees may be required for certain sections of the trail, particularly within national park or state park boundaries. Information about permits and fees can be obtained from the relevant agencies. The trail is well-marked with signage, and maps are readily available from local visitor centers and online resources. Camping is permitted in designated areas along the trail. It is important to practice Leave No Trace principles when using the trail.