Hiking to Half Dome via the Cables in Yosemite Valley
Adventure Destination

Hiking to Half Dome via the Cables in Yosemite Valley

Tackle the iconic 14- to 16-mile Half Dome hike in Yosemite Valley, rated as extreme in difficulty. Climb over 4,800 feet to reach the summit via the challenging cables section. Plan ahead for permits and best hike between late May and early October for optimal conditions.

Hiking9.2/10Extreme
Photo Gallery

Category

Hiking

Typical Duration

2-4 hours

Difficulty

Extreme

About This Adventure Destination

Hiking to Half Dome via the Cables is one of Yosemite Valley's most thrilling and iconic outdoor experiences. This challenging 14- to 16-mile round-trip hike ascends over 4,800 feet, offering panoramic views and an unforgettable finale: a steep climb up the cable route to the summit of Half Dome. This once-in-a-lifetime adventure draws visitors for its combination of physical challenge and breathtaking scenery, making it one of the most sought-after activities in Yosemite. Due to its popularity and safety concerns, a permit system is in place to regulate access.

Editorial Assessment

Hiking to Half Dome via the Cables in Yosemite Valley is an iconic adventure offering challenging trails and breathtaking views. The unique geological features and the awe-inspiring perspective from the top make it one of the standout natural landmarks, deserving of its high rating.

Hiking to Half Dome via the Cables in Yosemite Valley

Adventure Guide to Hiking to Half Dome via the Cables in Yosemite Valley

1

- Trailhead and Route: Begin your journey at Happy Isles in Yosemite Valley, following the Mist Trail or John Muir Trail to Vernal and Nevada Falls. The Mist Trail features stone staircases and close-up views of cascading waterfalls, while the John Muir Trail provides a longer but less strenuous ascent. The hike culminates with the Sub Dome's steep granite switchbacks, leading to the cables section.

  • The Cables Section:

    The summit push involves ascending a sheer 400-foot granite slope using metal cables bolted into the rock. This section is not for the faint of heart, requiring upper body strength, sturdy footwear, and careful pacing to manage fatigue. Gloves are highly recommended for gripping the cables.

  • Half Dome Summit:

    At the 8,836-foot summit, hikers are rewarded with unparalleled views of Yosemite Valley, El Capitan, and the High Sierra peaks. The flat granite summit provides ample space to rest, take photos, and soak in the unique vantage point.

2

Local Insights

  • Overview:

    The cables system was installed in 1919 to assist hikers with the final ascent. While thrilling, this section can be dangerous during wet weather due to slick granite. Yosemite suggests attempting the hike between late May and early October when the cables are upright. Avoid visiting after storms to ensure safety.

3

Visitor Tips

  • Permit:

    Secure a Half Dome permit in advance through Yosemite’s lottery system.

  • Essentials:

    Bring 4+ liters of water, high-calorie snacks, gloves, a first-aid kit, and a headlamp for early starts or late returns.

  • Travel Time:

    From Yosemite Valley, the Happy Isles trailhead is a 10-minute drive or shuttle ride.

Reviews

T
Tiger Chang4 months ago

It looks like a scary setup but if you just follow the park ranger's instruction, you will be fine.

A
Alexandre Contreras3 months ago

The cables are NOT as hard as they look. They are much scarier to look. You just have to commit, dont look down, dont look on the sides, just look in front of you. You'll need gloves!

E
Eric Resler2 months ago

my dad made me climb this when I was 7. I have him and half dome to thank for my crippling fear of mountain climbing

N
Nathan City3 months ago

Worth it!

R
R CRin the last week

Great destination! Enjoyed the open trail and peaceful outdoor atmosphere.

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