Duncum Mountain
Mountain in Wyoming · 9,820 ft
The hike up Duncum Mountain
The route starts at Little Bighorn West Trailhead — recommended parking for the shortest hike to the top.
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Next 10 daysParking and starting point
Check signage and any parking fees on site.
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Frequently asked questions
How high is Duncum Mountain?
Duncum Mountain is 9,820 ft above sea level and lies in Wyoming. Its prominence is 889 ft — how far the summit rises above the surrounding terrain.
How long is the hike up Duncum Mountain?
From Little Bighorn West Trailhead it is about 3.7 mi one way with 912 ft of ascent. Expect around 2 h 57 min round trip at a normal hiking pace.
Where do you park for Duncum Mountain?
The nearest parking is Little Bighorn West Trailhead (southeast of the peak) — 3.7 mi on foot · ↑ 912 ft · about 2 h 57 min round trip. Alternative: JAWS (south of the peak) (about 4.3 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 Duncum Mountain in Conquer?
Yes — Duncum 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 Duncum Mountain in the app
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