Sentinel Dome is a granite peak on the south side of Yosemite Valley, reached by a hike from the Glacier Point Road trailhead shared with Taft Point. The roughly 2.2-mile round trip climbs through trees and over granite, with a steeper scramble near the summit. From the top, you can look across the valley in every direction, including toward Half Dome, El Capitan and Yosemite Falls. The broad summit is a rewarding place to watch the changing light at sunrise or sunset. The trail is moderate, with uneven, sometimes slick rock underfoot.
The trail from Glacier Point Road
The Sentinel Dome trail starts at the same trailhead and parking area as the route to Taft Point. The round trip is about 2.2 miles, and the hike is commonly estimated at one to two hours. The route passes through trees and across granite before reaching the dome. Its early sections are easier going; the final climb is steeper and involves scrambling over rock, so take your time if the surface feels slick.
The trailhead is on Glacier Point Road, which is seasonal and closes in winter. When the road is closed, reaching the trail can involve a much longer hike. Check current road access before setting out, rather than planning around the usual short route.
Views from the granite summit
Sentinel Dome rises to 8,122 feet. At the top, the open granite gives you views in every direction. Half Dome, El Capitan and Yosemite Falls are among the landmarks visible from the summit, along with the Merced River canyon and the High Sierra. The view changes with the light, which is why sunrise and sunset are popular times to make the climb.
A Jeffrey pine once stood on the summit and became well known through a 1940 photograph by Ansel Adams. The tree fell in 2003. Its fallen form can still be seen on the hike, a reminder of the image that helped make the dome familiar to photographers.
Pairing the hike with Taft Point
Because the two trailheads share a parking area, Sentinel Dome and Taft Point can be visited on the same outing. Each route is about 2.2 miles round trip; combining them into a loop via the Pohono Trail takes longer and involves more elevation gain. Choose the separate out-and-back hikes if you want to keep the walk shorter, or allow extra time for the loop.
The shared parking area can fill up, so arriving early can help with finding a space. For a sunset visit, leave enough time to reach the summit before the light fades and carry a headlamp or flashlight for the walk back. The route is exposed in places, so bring water and sun protection, and be prepared for wind at the top.
FAQ
How long is the Sentinel Dome hike?
The round trip is about 2.2 miles and typically takes one to two hours.
How difficult is the hike to Sentinel Dome?
The trail is moderate, with a steeper scramble over granite near the summit. Good-grip footwear is useful on the rocky sections.
Can you visit Taft Point and Sentinel Dome on the same hike?
Yes. Both hikes start at the same trailhead. You can walk each as a separate out-and-back route or combine them using the Pohono Trail, which takes longer.
When is a good time to hike Sentinel Dome?
Sunrise and sunset are especially good times for the changing light. Bring a light for the return if you stay for sunset.
