Saddlebag Lake and 20 Lakes Basin Loop

The highest paved road trailhead in California at 10,087 feet opens into a chain of 20 glacial lakes just below the Yosemite boundary. Minimal elevation change for maximum high-alpine scenery.

Trail Overview

This is one of the best values in Eastern Sierra hiking. The water taxi option is worth every dollar — it cuts 2 miles off the loop and lets you spend more time in the basin. The 20 Lakes Basin sits just outside Yosemite and sees a fraction of the park’s traffic. Go counterclockwise to hit the water taxi on the return.

This Hike Is For You If…

Intermediate hikers comfortable at altitude. Anyone who wants a true high-alpine experience without a permit or extreme distance. Outstanding for photographers.

Skip This Hike If…

Skip if you arrived from sea level that morning. Altitude acclimatization makes a significant difference here.

What to Expect on Trail

Terrain: Rocky trail above treeline. Some route-finding in the basin. Well-cairned in most sections.

Shade: Mostly Exposed

Water: Reliable Year-Round. Abundant lake and stream sources. Filter all water.

Views: Outstanding

Crowds: Popular but far less crowded than comparable Yosemite hikes.

Dogs: Yes, dogs are welcome on this trail.

Best Arrival: Before 9am on summer weekends. Water taxi runs on a schedule — check with the resort.

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This is a Tier 1 sourced review. Trail information is based on published sources and research. Andrew has not personally hiked this trail yet. Photos and firsthand sensory detail will be added when upgraded to Tier 2.