Three Corner Rock
Mountain in Washington · 3,550 ft
The hike up Three Corner Rock
The route starts at Rock Creek Pass Trailhead — 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.
More peaks nearby
Frequently asked questions
How high is Three Corner Rock?
Three Corner Rock is 3,550 ft above sea level and lies in Washington. Its prominence is 105 ft — how far the summit rises above the surrounding terrain.
How long is the hike up Three Corner Rock?
From Rock Creek Pass Trailhead it is about 1.9 mi one way with 1,106 ft of ascent. Expect around 1 h 54 min round trip at a normal hiking pace.
Where do you park for Three Corner Rock?
The nearest parking is Rock Creek Pass Trailhead (north of the peak) — 1.9 mi on foot · ↑ 1,106 ft · about 1 h 54 min round trip. In the Conquer app you get driving directions to the trailhead and a hiking route to the summit.
Can I log Three Corner Rock in Conquer?
Yes — Three Corner Rock 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 Three Corner Rock 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.
Download on theApp StoreFree to download