4.9
(7)
370
riders
29
rides
Touring cycling in Black Hills National Forest offers a unique landscape that rises dramatically from the surrounding plains. The region is characterized by dense ponderosa pine forests, granite spires, and deep canyons, with elevations ranging from 3,000 to over 7,000 feet. This diverse terrain, shaped by ancient geological forces, provides a varied environment for cyclists. The forest encompasses a mix of prairie grasslands, aspen groves, and riparian habitats, creating a distinct "island" ecosystem.
Last updated: May 27, 2026
18
riders
41.8km
03:55
300m
300m
Embark on a moderate touring bicycle adventure along the George S. Mickelson Trail, a scenic route stretching 26.0 miles (41.8 km) through the heart of the Black Hills National Forest. You'll experience a gradual climb of 991 feet (302 metres) over approximately 3 hours and 54 minutes, making it a rewarding ride. As you pedal, you'll pass through dense spruce and ponderosa pine forests, open meadows, and rugged limestone cliffs. Keep an eye out for the distinctive character of over 100 converted railroad bridges and four rock tunnels that mark the path. The trail offers a dynamic experience, with landscapes shifting from mountainous terrain to high mountain meadows.
Before you set out, remember that access to the trail requires either a daily or an annual pass. You can easily purchase your pass at any of the trailheads or online, ensuring a smooth start to your ride. While the trail is open year-round, the prime season for touring cycling is typically from April to October, when conditions are most favorable. You will find 15 accessible trailheads along the route, each equipped with parking, vault toilets, and water stations during the warmer months.
The George S. Mickelson Trail is a remarkable rail-to-trail conversion, transforming old railway lines into a path for outdoor enthusiasts. This unique history means you'll encounter a relatively gentle grade throughout your journey, making it accessible for many skill levels. Beyond the natural beauty, you might spot local wildlife such as deer and wild turkeys as you traverse the varied ecosystems. The trail's design, utilizing former railway infrastructure, provides a consistent and enjoyable surface for your touring bicycle adventure.
5.0
(1)
7
riders
18.2km
01:08
190m
190m
Embark on the George S. Mickelson Trail to Stockade Lake, a moderate touring cycling route spanning 11.3 miles (18.2 km) with an elevation gain of 608 feet (185 metres). You can expect to complete this ride in about 1 hour and 8 minutes. As you pedal, you will journey through the diverse landscapes of the Black Hills National Forest, encountering dense pine forests, serene meadows, and glimpses of rugged limestone cliffs. The route also features charming converted railroad bridges and rock tunnels, leading you to excellent views into the Harney Range from the spur to Stockade Lake.
Before you head out, remember that a trail pass is required for all users aged 12 and older to access the George S. Mickelson Trail. This pass helps support the trail's upkeep and amenities. Parking is conveniently available at various trailheads along the main Mickelson Trail, making it easy for you to start your adventure. Plan your visit to enjoy the natural beauty and historical elements of this well-maintained path.
This section of the George S. Mickelson Trail offers a unique blend of natural beauty and historical significance within Custer State Park. The trail's path, utilizing old railroad corridors, provides a fascinating glimpse into the region's past, enhanced by the presence of rock tunnels and repurposed bridges. It's a notable route for experiencing the distinct geology and ecosystems of the Black Hills, making it a standout option for touring cyclists looking for a manageable yet rewarding journey.

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4
riders
40.4km
03:05
580m
580m
Embark on the George S. Mickelson Trail Custer Loop for a challenging touring bicycle experience through the scenic Black Hills National Forest. This difficult route spans 25.1 miles (40.4 km) and involves a significant elevation gain of 1890 feet (576 metres), typically taking about 3 hours and 5 minutes to complete. As you pedal, you will encounter diverse landscapes, from dense ponderosa pine forests to open mountain meadows and rugged canyons. Keep an eye out for local wildlife such as deer, elk, and wild turkeys, and you will also pass north of the iconic Crazy Horse Monument, offering a unique visual landmark on your journey.
Planning your ride on this trail is straightforward, with 15 accessible trailheads available, including a convenient one located directly in Custer. These trailheads provide essential amenities like parking, self-sale trail pass stations, vault toilets, and picnic tables. Remember that a trail pass is required for all users aged 12 and older to access the route. The crushed limestone and gravel surface is generally well-maintained, making it suitable for most touring cyclists.
This loop offers a deep dive into the natural beauty of the Black Hills, showcasing its unique geology and rich ecosystem. Beyond the varied terrain, the trail provides glimpses of the region's cultural heritage, particularly with its proximity to the Crazy Horse Monument. It stands out as a rewarding option for those seeking a substantial cycling challenge combined with stunning natural vistas and a touch of local history.
52.1km
03:36
890m
890m
This difficult 32.4-mile touring cycling loop in Custer State Park offers diverse scenery and a challenging 2930 feet of elevation gain.
1
riders
34.9km
02:15
470m
470m
This difficult 21.7-mile touring cycling route from Hill City to Keystone offers scenic Black Hills views and challenging terrain.
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A nice centre with all kinds of beautiful painted buffalos.
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Custer is in the heart of the Black Hills. On this commune, you will find a few kilometers to the north - by taking the Crazy Horse Memorial Highway - "The Thunderhead Mountain" where the monument to the memory of Crazy Horse is located. In response to the gigantic statues of the 4 faces of the American presidents: George Washington, Thomas Jefferson, Theodore Roosevelt and Abraham Lincoln on Mount Rushmore, an Austrian-born sculptor wanted to pay tribute to the famous Lakota warrior Tashunka Witko - Crazy Horse. 985077174705 He sculpts an entire mountain trying to represent the historical figure riding his horse. It has been more than 30 years that only the head has been carved. Suffice to say that this work will certainly never be finished. The site, by its gigantism is impressive. It is an incongruous visit to make.
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Custer is the oldest town in the Black Hills. With its lively downtown and close proximity to many attractions, such as Mount Rushmore, Custer State Park, Wind Cave National Park and Crazy Horse Memorial, Custer is definitely worth checking out.
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Stockade Lake is the largest of Custer State Park's five lakes. It has a swimming beach, hiking trail, playground, group area and fishing.
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Custer State park is a 71,000 acres in the Black Hills. It has a wide variety of scenery, including granite peaks, rolling plains and clear mountain water. It is a popular destination for camping, hiking, biking, swimming, fishing, or just relaxing in the solitude of nature.
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The Peter Norbeck Education Center is a center for adults and children to learn about nature and the environment. The Center is housed in a beautiful stone buidling. There is both an indoor and outdoor section that helps visitors to learn about the unique ecosystem within the park.
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The Creekside Trail is a hard-surfaced trail that goes between the Grace Coolidge Campground and the Visitor’s Center. The trail is flat and is normally an easy ride. it is great for a ride with kids!
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A worthwhile little gold rush town to visit when in the Black Hills. There is even a high ropes course.
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Black Hills National Forest offers nearly 30 touring cycling routes, catering to various skill levels. You'll find a mix of easy, moderate, and difficult paths, ensuring there's something for every cyclist.
The terrain in Black Hills National Forest is diverse, ranging from crushed limestone rail-trails with gentle grades to more challenging routes through dense ponderosa pine forests and scenic canyons. While some paths like sections of the George S. Mickelson Trail are accessible to most, others feature significant elevation changes, with the forest itself ranging from 3,000 to over 7,000 feet in elevation. Overall, there are 3 easy, 10 moderate, and 16 difficult routes available.
Yes, the Black Hills National Forest offers routes suitable for families. The George S. Mickelson Trail is particularly well-suited for families due to its gentle grades and crushed limestone surface, built on an abandoned railroad bed. Shorter sections of this trail can be enjoyed for day trips.
Cycling in Black Hills National Forest offers access to stunning natural features and iconic landmarks. You can encounter granite spires like the Needles, dramatic canyon walls in Spearfish Canyon, and diverse ecosystems from prairie grasslands to dense forests. Notable landmarks include Mount Rushmore and Black Elk Peak, the highest point east of the Rockies. Many routes also pass by crystal-clear lakes such as Sylvan Lake.
Yes, the Black Hills region is home to several beautiful waterfalls, particularly within Spearfish Canyon. While cycling, you might find yourself near highlights such as Waterfall by Rochford Road, Bridal Veil Falls, Spearfish Falls, and View of Roughlock Falls.
The best time for touring cycling in Black Hills National Forest is typically from late spring through early fall. During these months, the weather is generally mild, and the trails are clear of snow. The diverse ecosystems offer vibrant colors in spring and fall, and the summer provides warm, sunny days ideal for exploring.
Yes, there are circular routes for touring cyclists. For example, the George S. Mickelson Trail Custer Loop offers a challenging 25-mile (40.4 km) ride with significant elevation gain. Another option is the Custer State Park loop via Grace Coolidge Creekside Trail, which is a 32.4-mile (52.1 km) difficult route.
The area is highly rated by the komoot community, with an average score of 4.9 stars from more than 10 reviews. Reviewers often praise the unique blend of scenic landscapes, the accessibility of trails like the Mickelson Trail, and the opportunity to encounter diverse wildlife and historical markers along the routes.
Yes, the varied habitats of Black Hills National Forest support abundant wildlife. Cyclists often have the chance to spot bighorn sheep, elk, deer, bison, mountain goats, and various bird species like falcons and hawks, especially in areas like Custer State Park.
Many routes in the Black Hills connect to or pass near historic towns and attractions. For instance, the George S. Mickelson Trail runs from Deadwood to Edgemont, passing through areas rich in Gold Rush history. The route from Hill City to Keystone via Old Hill City Route also connects two notable towns, offering access to attractions like Mount Rushmore nearby.
One of the longer touring cycling routes is the Custer State Park loop via Grace Coolidge Creekside Trail, which spans 32.4 miles (52.1 km) and typically takes around 3 hours 36 minutes to complete.


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