Official permit-area reference
Grass Lake (Lamarck Lakes)
Eastern Sierra · Inyo National Forest · John Muir Wilderness
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About this permit area
Grass Lake (Lamarck Lakes) is an official Recreation.gov named overnight area associated with Piute Pass Trailhead. Use this exact label when the permit itinerary asks where the party plans to camp.
Recreation.gov does not publish a coordinate for this area. Kampilo therefore does not place it on the map, calculate mileage to it, or imply a tent-pad location. Use the issued permit, the land manager’s current map, and on-trail signs to confirm the legal overnight area.
Location reference
No unsupported map point
The official record supplies the area name and permit relationship, but not a latitude or longitude. Kampilo keeps this page useful without turning an administrative label into invented route geometry.
Applicable approaches
Trailheads associated with this permit area
Open the physical trailhead page for access, seasonal conditions, requirements, and current official guidance.