What do you need for Half Dome?

If you plan to hike Half Dome, you must have a permit. For day hikers, permits are available by lottery in March, with a limited number available two days in advance. Backpackers, including those who want to camp in Little Yosemite Valley, should request a Half Dome permit with their wilderness permit.



People Also Ask

The National Park Service considers ascending the 4,800 feet and traveling the minimum 14.5 miles to Half Dome's summit, “one of the most challenging day hikes in any national park.” Measured by vertical ascent, hiking Half Dome is roughly three times as challenging as hiking Angels Landing, and even includes a 7-mile ...

MORE DETAILS

Hiking the Half Dome Quick Facts Length (miles) - 14–23 miles round trip depending on route taken.. The Mist Trail is the shortest round trip route, coming in at 14.2 miles. If starting from the Little Yosemite campground, the round trip trek is a strenuous 7 miles.

MORE DETAILS

Most hikers take 10 to 12 hours to hike to Half Dome and back; some take longer. If you plan on hiking during the day, it's smart to leave around sunrise (or earlier) and then have a non-negotiable turn-around time. For instance, if you haven't reached the top of Half Dome by 3:30 pm, you will turn around.

MORE DETAILS