Summit Log
Excelsior Mountain summit hike, Inyo National Forest / Hoover Wilderness, on the Yosemite National Park boundary, California

Excelsior Mountain

12,446 ftElevation
Inyo National Forest / Hoover Wilderness, on the Yosemite National Park boundary, CaliforniaLocation
August 21, 2021Date
~9.2 mi round tripRound Trip
2,700 ftElevation Gain
Strenuous — off-trail class 2 scramble, exposed ridge, no maintained trail to the summitDifficulty

Excelsior Mountain starts out in the Inyo National Forest and spends most of its approach within the Hoover Wilderness, but the final push to the summit actually crosses into Yosemite National Park itself โ€” at 12,446 feet, it's the 21st-highest mountain in the entire park, even though it sits way out on the quiet eastern edge of it, nothing like the granite domes and famous names most people picture. The route in goes out of the Virginia Lakes trailhead, up past Blue Lake and Cooney Lake, through the Frog Lakes basin, before leaving the maintained trail behind entirely for an off-trail class 2 scramble up loose talus to the summit ridge. Wildfire smoke was hanging in the air for most of the day, softening every ridgeline in the distance into that hazy, layered blue you get when there are fires burning somewhere else in the state.

What I wasn't ready for was the wind. It was the middle of August, and I was still standing at over 12,400 feet getting absolutely hammered by a cold, relentless wind that made my hands go numb almost as soon as I got them out of my pockets. I could barely operate my phone to take photos up there โ€” every summit shot was a rushed, fumbling attempt before shoving my hands back into my jacket. Lesson learned: bring gloves no matter what time of year it is, because elevation and wind don't care what the calendar says.

Numb hands aside, the summit was genuinely beautiful โ€” a small alpine lake tucked into the basin far below, layer after layer of Sierra peaks fading into the smoke-hazed distance, and a real sense of being right on a quiet, little-visited edge of Yosemite without another person in sight. Cold, exposed, and absolutely worth it.

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