05:37
21.3km
190m
Hiking
The George S. Mickelson Trail provides a fascinating journey through the Black Hills, following an old rail line that now offers a crushed limestone and gravel path. You'll hike through a mix of spruce and ponderosa pine forests, wide-open prairies, and meadows, often alongside peaceful aspen-lined creeks. The route is dotted with over 100 converted railroad bridges and four rock tunnels, giving it a unique character and plenty of visual interest as you cover the 13.2 miles (21.3 km).
Planning your visit is relatively easy, with numerous trailheads offering parking and basic amenities like vault toilets. A trail pass is required for anyone 12 and older, which you can purchase at self-sale stations. While the trail is open year-round, be prepared for limited to no cell service in many areas, so download maps beforehand. This difficult hike, with 639 feet (195 metres) of elevation gain, takes about 5 hours and 37 minutes, so start early to enjoy the full experience.
This trail is South Dakota's first "rails-to-trails" project, rich with gold mining history, and you might spot old cabins or abandoned mines along the way. Beyond the historical significance, it's a prime spot for wildlife spotting, with deer, elk, and turkeys often seen. The trail's gentle grades make it accessible for many, though some sections, like the 19-mile stretch from Deadwood to Dumont, are notably steeper, offering a good challenge.
Last updated: June 9, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Black Hills National Forest
Waypoints
Start point
Parking
Get Directions
10.6 km
Highlight (Segment) • Trail
Tip by
21.3 km
End point
Parking
Way Types & Surfaces
Way Types
17.0 km
3.49 km
792 m
Surfaces
17.0 km
4.28 km
Sign up to see more specific route details
Sign up for free
Elevation
Highest point (1,470 m)
Lowest point (1,320 m)
Sign up to see more specific route details
Sign up for free
Weather
Powered by Foreca
Today
Monday 3 August
28°C
11°C
0 %
Additional weather tips
Max wind speed: 22.0 km/h
to get more detailed weather forecasts along your route
This route was planned by komoot.
The trail primarily features a crushed limestone and gravel surface, offering a relatively smooth path. You'll encounter over 100 converted railroad bridges and four historic rock tunnels. While much of it winds through National Forest land, some sections pass through private property, so please stay on the designated path. In certain areas, the trail is carved into mountainsides with granite walls and steep drop-offs.
You'll be immersed in the stunning natural beauty of the Black Hills, passing through dense spruce and ponderosa pine forests, scenic valleys, sweeping meadows, and narrow canyons. Keep an eye out for diverse wildlife, including deer, elk, turkeys, foxes, and coyotes. Notable landmarks like the Crazy Horse Memorial are visible from the trail, and Mount Rushmore is a short side trip away.
The trail is open year-round, but the best times for hiking are typically from April through October. During spring and summer, you'll see vibrant wildflowers, while autumn brings striking crimson, orange, and gold foliage.
Yes, a trail pass is required for all users aged 12 and older. You can purchase daily or annual options at the self-sale stations located at the trailheads.
There are 14 to 15 conveniently located trailheads along the route. All of them are equipped with parking, self-sale trail pass stations, vault toilets, and picnic tables.
The George S. Mickelson Trail is generally known for its gentle slopes and easy access, making it suitable for hikers of varying ages and abilities. A significant portion maintains a grade of 4% or less. However, some sections, particularly in the northern parts, can have steeper grades. For those with physical limitations, the 'Trolley on the Trail' offers rides during the summer months.
The provided information does not explicitly state whether dogs are allowed or specific leash rules. It's best to check with the official trail management for current pet policies before you go.
While the trail passes through National Forest land, the primary regulations concern the trail itself, such as requiring a trail pass. Always practice Leave No Trace principles, stay on designated paths, and be aware of local fire restrictions, especially during dry seasons. Cell phone coverage can be poor to non-existent in many areas, so be prepared.
The entire 109-mile trail is a highlight, following a historic gold rush railroad line. A particularly scenic section is the George S. Mickelson Trail between Argyle and Minnekahta. You'll also experience over 100 converted railroad bridges and four historic rock tunnels, adding unique structural elements to the natural landscape.
Yes, the route is primarily the George S. Mickelson Trail itself, covering 100% of the route. However, some sections also overlap with other segments of the George S. Mickelson Trail (89%, 15%, and 2% of the route respectively).
Hikers should be aware that cell phone coverage can be poor to non-existent in many areas along the trail. It's advisable to download maps offline and inform someone of your itinerary before heading out.
Comments
Want to know more?
Sign up for a free komoot account to join the conversation.
Sign up for free