Half Dome Summit Adventure via John Muir Trail

Embark on the ultimate Yosemite challenge, ascending Half Dome via the scenic John Muir Trail, culminating in a heart-stopping cable climb to the iconic summit.

Last updated: May 2024

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Park entrance fees apply; permits required for the Half Dome cable route.
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Description

Conquer Yosemite's Half Dome via the John Muir Trail, a demanding yet rewarding hike offering spectacular views of Sierra Nevada and a thrilling cable climb to the summit. Embark on the ultimate Yosemite challenge, ascending Half Dome via the scenic John Muir Trail, culminating in a heart-stopping cable climb to the iconic summit. The Half Dome hike via John Muir Trail in Yosemite National Park is not just a trek; it's a rite of passage for serious hikers. Starting at the Happy Isles Trailhead, this 16.5-mile round-trip journey takes you through Yosemite's breathtaking landscapes, including vast valleys, towering sequoias, and cascading waterfalls. The trail culminates in the legendary cable route, a steep climb up the granite dome offering unrivaled views of the Sierra Nevada. This physically and mentally challenging hike requires preparation and determination, promising an unforgettable adventure and a triumphant summit experience.

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Challenging

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Itinerary

Start at Happy Isles Trailhead, following signs for the John Muir Trail.
Enjoy the gradual ascent, taking in views of Vernal and Nevada Falls.
At the junction with the Mist Trail, continue on the JMT for a less steep route.
Prepare for the final ascent at the base of Half Dome, checking for permits.
Tackle the cable route, using gloves and taking your time for safety.
Revel in the panoramic views from the summit before descending.

Location

Yosemite National Park, California

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Packing List

Water and high-energy snacks for sustained hydration and energy
Sunscreen, hat, and sunglasses for protection against the sun
Durable gloves for gripping the cables during the ascent
Sturdy hiking boots with good traction for varied terrain
Layered clothing to adapt to changing weather conditions
Safety gear such as a harness for the cable section (optional but recommended)

4.9 ● Google reviews

Plenty of parking. There are lots of bathroom before heading to the Glacier point trail. About 4+ miles from the parking lot. There is a souvenir shop up there to purchase some drinks, ice cream and snacks. It is beautiful up there.

10/10 best hike I've ever been on. Super challenging, long distance, hot but the juice was well worth the squeeze. Bucket list hike for sure

Not for the faint of heart. This hike is very challenging, especially the last ascent to the top of half dome using cables. Here’s what you need to know: - bring RUBBER GLOVES to hold onto the cables at the top - the cables are terrifying and steep and sketchy, but if you’re being smart and slow, you should be just fine. - I would advise bringing a harness to attach yourself to the cables, just more peace of mind and safety. - lots of elevation, but a very beautiful and stunning piece of nature.

Half Dome: An amazing journey filled with raw thrill, adventure and intense climbs. Almost 18 miles of round trip hike (took Mist trail going up and John Muir on way back) with over 5K of elevation gains. First 4 miles of steep climb included beautiful views of Vernal and Nevada Falls and then every step got harder. Every switchback steeper. Then came Sub Dome—exposed, punishing, and absolutely terrifying—followed by the infamous cables: an almost vertical ascent with nothing but metal poles and your willpower between you and the summit. Terrifying. Exhilarating. Absolutely unforgettable. we made it to the top of the Half Dome. Unforgettable views and the feeling of standing on that summit? Beyond words.

One hell of a trail, hike, and climb. The pictures really don’t prepare you for how steep the cables are, it was like doing 1000m of rows straight up. Gloves are left at the base for use and the view on top is awesome. About a 6-7 mile round trip hike from Little Yosemite Valley Campground.

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