1.7 mi from the trailheadDenny Creek Campground
Campground · Washington

8.8 mi out & back · 2,928 ft gain · 5,396 ft high point · Very hard
From Pacific Crest Trail North - Snoqualmie Pass Trailhead via PCT - Washington Section J (2.4 mi)
In Snoqualmie National Forest · Washington · OpenStreetMap contributors
Commonwealth Basin Trail starts at Pacific Crest Trail North - Snoqualmie Pass Trailhead and follows PCT - Washington Section J to Red Pass in Snoqualmie National Forest, gaining 2,928 feet over 8.8 miles.
2,928 ft of gain round trip.
The closest places to sleep, measured from the trailhead.
Ranked the same way, within twenty-five miles.
What the trail reaches, measured from the start.
The hike from its start, the approach dashed. Drag with two fingers, or hold a key to zoom.
Trail data: USFS, NPS, © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP via Mapzen terrain tiles. Nearby reading: Wikipedia. Photos: Wikimedia Commons contributors, licensed as shown on each photo. Download the trail and feature data.
Campground · Washington
14.8 mi out & back · 5,836 ft gain · Very hard
Wenatchee National Forest · Camp 10 mi away
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Today: Rain And Snow · wind 3 mph SW