Tuolumne County · CA
Boundary Lake Trail is a 1.2-mile trail, in Tuolumne County, CA. It climbs 395 ft and descends 395 ft, between 7,330 ft and a high point of 7,557 ft. Mapped for hiking.
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Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Updated 2026-07-26. Open the interactive map for routing, weather, and offline use.