Thunderhead Mountain
Mountain in South Dakota · 6,532 ft
The hike up Thunderhead Mountain
The route starts at the nearest registered starting point — recommended parking for the shortest hike to the top.
Weather forecast
Next 10 daysParking and starting point
Check signage and any parking fees on site.
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Frequently asked questions
How high is Thunderhead Mountain?
Thunderhead Mountain is 6,532 ft above sea level and lies in South Dakota. Its prominence is 112 ft — how far the summit rises above the surrounding terrain.
How long is the hike up Thunderhead Mountain?
From the nearest registered starting point it is about 1.7 mi one way with 564 ft of ascent. Expect around 1 h 25 min round trip at a normal hiking pace.
Where do you park for Thunderhead Mountain?
The nearest parking is the parking area southwest of the peak — 1.7 mi on foot · ↑ 564 ft · about 1 h 25 min round trip. Alternative: the parking area southwest of the peak (about 2.3 mi to the summit). In the Conquer app you get driving directions to the trailhead and a hiking route to the summit.
Can I log Thunderhead Mountain in Conquer?
Yes — Thunderhead Mountain is one of 49,213 peaks in United States in Conquer. On the summit, open the app and tap to log the conquest — GPS verifies you're really there. No one has logged this peak yet — you could be the first.
Conquer Thunderhead Mountain in the app
Check in on the summit, verified by GPS. Collect peaks across United States, build streaks and level up together with your friends.
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