2.3 mi from the trailheadDenny Creek Campground
Campground · Washington

20.0 mi out & back · 7,004 ft gain · 5,190 ft high point · Very hard
From Pratt Lake Trailhead via the Granite Mountain Trail and the Island Lake Trail (4.1 mi)
In Snoqualmie National Forest · Washington · OpenStreetMap contributors
Mount Defiance Trail uses Granite Mountain Trail and Island Lake Trail from Pratt Lake Trailhead, reaching Thompson Lake in 20.0 miles out and back in Snoqualmie National Forest.
7,004 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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Mon: Mostly Cloudy then Light Rain · wind 7 mph E