About
Half Dome is a granite dome rising above Yosemite National Park in California, United States. It is one of the park's most recognisable landmarks, and the summit is reached by a demanding hike rather than a road or a lift.
What the visit involves
The ascent is a strenuous round trip of about 16 miles. The final section is cable-assisted: steel cables are fixed along the steep granite face, giving climbers something to hold while they make their way up to the top. The route suits experienced hikers who are comfortable with long distances and steep, exposed ground. It is not a gentle walk, and it asks for careful planning and good physical condition.
What you see from the top
From the summit, the reward is a wide 360-degree view across the surrounding Sierra Nevada landscape. For many visitors, this panorama is the main point of the climb, and it gives a clear sense of how the park's valleys, rivers and peaks fit together.
Planning your trip
- Allow a full day for the round trip, and start early.
- Bring plenty of water, food and layers, as conditions change quickly at altitude.
- Check the trail and cable conditions before you set out.
Half Dome is best suited to visitors who want a physically challenging day in the outdoors. Those who prefer an easier outing can still enjoy the wider park, which offers many other trails, viewpoints and valley scenery to explore.
