The best running trails in Custer State Park

The Black Elk Peak Loop is a truly spectacular, albeit difficult, trail running experience that takes you to the highest point in South Dakota. Over 7.2 miles (11.5 km) with 1326 feet (404 metres) of elevation gain, you'll traverse varied terrain from shaded ponderosa pine forests to exposed granite formations like the Cathedral Spires, culminating in panoramic views from Black Elk Peak itself. Expect a challenging run, as continuous jogging is often interrupted by rocky sections, steep climbs, and even staircases, making it a true test of endurance that typically takes around 1 hour and 34 minutes. This route is ideal for experienced runners seeking a rugged adventure and stunning Black Hills scenery.

Planning your visit requires preparation, especially given the Black Elk Peak Loop's difficulty and altitude. The trail starts near Sylvan Lake, a popular access point, so arrive early to secure parking during peak season. Be sure to carry ample water, as the climb is sustained and exposed in parts. The summit can be significantly colder and windier than the base, so pack layers of clothing, even on warm days. While no specific permits are mentioned, checking local conditions for weather and trail closures is always a good idea before heading out.

This loop isn't just a physical challenge; it's a journey through a landscape rich in natural and cultural significance. Black Elk Peak, at 7,242 feet, is the highest point in the United States east of the Rocky Mountains, offering distant views into Wyoming, Montana, and Nebraska on clear days. At the summit, you'll find a historic stone fire lookout tower, providing additional viewpoints and shelter. The peak also holds deep spiritual meaning for the Lakota people, named after the revered Oglala Sioux medicine man, Black Elk, who had a vision on its summit.

If you're looking for a truly unique and challenging experience in the Black Hills, the Sunday Gulch Trail delivers. This 3.9-mile (6.3 km) route, with 661 feet (202 metres) of elevation gain, is officially rated as moderate for jogging with an estimated duration of 44 minutes, but don't be fooled; it's far more of a strenuous, 'hands-on' hike than a typical run. You'll scramble over boulders, navigate steep rock steps, and use metal handrails through narrow passages, all while surrounded by towering granite formations and the sounds of a gurgling creek.

Starting near the iconic Sylvan Lake Dam, the trail immediately immerses you in its distinctive environment. Be prepared for wet feet, as the path often runs directly through the creek, especially in wetter seasons. Parking can be busy near Sylvan Lake, so an early start is advisable. This trail is best suited for confident hikers who enjoy technical terrain and aren't afraid to get a little muddy.

The Sunday Gulch Trail stands out for its ancient geological features, with granite formations over two billion years old, and its immersive wilderness feel. It's a popular choice within Custer State Park for those seeking a blend of scenic beauty and a physically engaging adventure, offering a natural slot canyon-like experience that's unlike many other trails in the region. It's a fantastic alternative to more generic jogging routes if you're up for a real challenge.

Lover's Leap Trail offers a moderate jogging experience through Custer State Park, covering 4.8 miles (7.7 km) with an elevation gain of 469 feet (143 metres). You can expect to complete this loop in about 58 minutes. As you jog, you will pass through varied ecosystems, from dense ponderosa pine and oak forests to lush streamside areas. The highlight is the panoramic view from the rocky outcropping known as "Lover's Leap," where you can spot iconic landmarks like Black Elk Peak and Cathedral Spires.

Before you head out, remember that Custer State Park typically requires an entrance permit, so plan to secure one. Parking is usually available conveniently near the trailhead, making it easy to start your adventure. This trail is a popular choice for trail running, so you might encounter other outdoor enthusiasts. Consider an early start to enjoy cooler temperatures and potentially fewer people on the path.

This route is notable for its diverse ecosystems and the chance to see local wildlife. Keep an eye out for deer and bison, especially in the shaded, waterside sections of the trail. The trail provides a rewarding experience for those seeking a challenging run amidst the stunning Black Hills scenery, offering a true taste of the park's natural beauty.

The Creekside Trail offers a delightful jogging experience, winding through picturesque mixed pine and hardwood forests alongside the serene Grace Coolidge Creek. You'll cross several charming bridges, enjoying the continuous presence of the water and the frequent shade provided by the trees. The path is mostly hard-surfaced or paved, making for a smooth and gentle run, perfect for soaking in the natural beauty of Custer State Park.

Planning your visit is straightforward, with multiple access points conveniently located along Highway 16. The trail connects to significant park landmarks such as the historic State Game Lodge and the Peter Norbeck Visitor's Center, allowing you to easily combine your 3.5-mile (5.6 km) jog with other park activities. With only 173 feet (53 metres) of elevation gain, this moderate route is typically completed in about 35 minutes, making it an excellent choice for a quick, scenic workout.

What makes this trail particularly notable is its accessibility and integration with the natural environment. It's considered easy and gentle, suitable for a wide range of individuals, including beginners and families. The chance to spot local wildlife, such as bighorn sheep and buffalo, adds an exciting element to your run, enhancing the peaceful and engaging setting.