2.2 mi from the trailheadBishop Park Campground (CA)
Campground · California

4.5 mi out & back · 1,640 ft gain · 10,923 ft high point · Moderate
In Inyo National Forest · California · U.S. Forest Service
The out and back route to Upper Lamarck Lake passes Lower Lamarck Lake en route and climbs 1,640 feet in Inyo National Forest.
1,640 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. Photos: Wikimedia Commons contributors, licensed as shown on each photo. Download the trail and feature data.
Campground · California
208.9 mi one way · 49,977 ft gain · Very hard
Yosemite National Park · Camp under a mile away
Hikes that read like this one, wherever they are.

10.1 mi out & back · 4,286 ft gain · Very hard
Inyo National Forest · Camp 2 mi away

11.2 mi out & back · 4,031 ft gain · Very hard
Sequoia & Kings Canyon National Parks · Camp 4 mi away

20.6 mi out & back · 5,374 ft gain · Very hard
Inyo National Forest · Camp 6 mi away
5.0 mi out & back · 1,410 ft gain · Moderate
Inyo National Forest · Camp 2 mi away
No carrier reports signal at this spot.
Today: Sunny · wind 5 to 8 mph N