0.6 mi from the trailheadBig Trinity Cabin
Campground · Idaho
3.2 mi out & back · 1,127 ft gain · 8,435 ft high point · Moderate
From Rainbow Basin Trailhead via Rainbow Basin (1.4 mi)
In Boise National Forest · Idaho · U.S. Forest Service
Green Island Lake lies at the end of a 3.2-mile out-and-back path from Rainbow Basin Trailhead in Boise National Forest, passing Big Trinity Lake.
1,127 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. Download the trail and feature data.
Campground · Idaho
5.3 mi out & back · 2,531 ft gain · Very hard
Sawtooth National Forest · Camp 5 mi away
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No carrier reports signal at this spot.
Today: Mostly Sunny · wind 5 mph NW