Flattop Mountain
Mountain in Alaska · 3,514 ft
The hike up Flattop Mountain
The route starts at Glen Alps 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 Flattop Mountain?
Flattop Mountain is 3,514 ft above sea level and lies in Alaska. Its prominence is 246 ft — how far the summit rises above the surrounding terrain.
How long is the hike up Flattop Mountain?
From Glen Alps Trailhead it is about 1.2 mi one way with 1,348 ft of ascent. Expect around 1 h 49 min round trip at a normal hiking pace.
Where do you park for Flattop Mountain?
The nearest starting point is Glen Alps Trailhead (northwest of the peak) — 1.2 mi on foot · ↑ 1,348 ft · about 1 h 49 min round trip. Alternative: Flattop South Side Trail Head (southwest of the peak) (about 1.6 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 Flattop Mountain in Conquer?
Yes — Flattop 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 Flattop 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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