1.0 mi from the trailheadSawmill Flat Campground
Campground · Washington
1.0 mi out & back · 171 ft gain · 2,647 ft high point · Easy
In Snoqualmie National Forest · Washington · OpenStreetMap contributors
Boulder Cave Trail reaches a waterfall over 1.0 mile in Snoqualmie National Forest.
171 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 route at the trailhead. 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. Download the trail and feature data.
Campground · Washington
7.7 mi out & back · 3,124 ft gain · Hard
Mount Rainier National Park · Camp 5 mi away
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Snoqualmie National Forest · Camp 3 mi away
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Snoqualmie National Forest · Camp under a mile away

2.0 mi out & back · 387 ft gain · Easy
Snoqualmie National Forest · Camp under a mile away
Today: Rain Showers · wind 2 mph SE
No carrier reports signal at this spot.