Dunraven Pass (Mt. Washburn Trailhead)
Dunraven Pass (Mt. Washburn Trailhead)
Highlight • Mountain Pass
Hiking
5.0
(8)
Dunraven Pass (Mt. Washburn Trailhead) is a prominent mountain pass situated in the heart of Yellowstone National Park, Wyoming. Reaching an elevation of approximately 2,700 meters (8,859 feet), it stands as the highest road pass within the park, forming an integral part of the famous Grand Loop Road. This strategic location connects the Tower and Canyon areas, serving as a vital access point to the stunning wilderness of the Rocky Mountains.
Visitors consistently praise the pass for its truly spectacular mountain vistas and panoramic views. From this elevated vantage point, one can gaze upon the vast expanse of the Beartooth Mountains, the sprawling Lamar Valley, the Yellowstone Caldera, and even catch glimpses of Yellowstone Lake. The drive itself is celebrated for its scenic beauty, offering a thrilling experience with its winding roads and steep turns, all set against a backdrop of abundant high-elevation wildflowers in season.
Before embarking on your journey, it's helpful to know that Dunraven Pass can become quite busy, especially between June and September. To secure a parking spot at the Mt. Washburn Trailhead, arriving early in the morning or after 2 pm is often recommended. Given the high elevation and exposed nature of the pass, it's wise to prepare for varying weather conditions, even in summer, and wear appropriate footwear for hiking the trails.
The area is best enjoyed during the warmer months when the pass is open, typically from late spring through early autumn. This period offers ideal conditions for hiking, scenic driving, and wildlife viewing. The Mt. Washburn Trailhead provides access to the summit of Mount Washburn, a popular destination for hikers seeking expansive 360-degree views. Beyond hiking, the clear, dark skies at Dunraven Pass make it an exceptional spot for stargazing, offering a celestial spectacle rarely seen elsewhere.
The ascent to Mount Washburn from Dunraven Pass is a highlight for many, rewarding hikers with unparalleled views of the Yellowstone landscape, including the distant Tetons on clear days. At the summit, a historic fire lookout tower, built in 1941, provides an educational experience with interpretive displays and even a telescope for closer observation. Wildlife sightings are common here, with bison, grizzly bears, coyotes, and bighorn sheep frequently spotted in the surrounding areas, adding to the wild charm of the pass.
Whether you're planning a challenging hike or a leisurely scenic drive, Dunraven Pass offers a variety of ways to experience Yellowstone's grandeur. You can explore numerous routes for hiking and scenic drives, each promising unique perspectives of this iconic national park. To discover the best trails and plan your adventure, many hikers find komoot a valuable tool for navigating the diverse terrain around Dunraven Pass and the Mt. Washburn Trailhead.
This Highlight is in a protected area
Please check local regulations for:
Tips
July 19, 2023
Hiking

In the know? Log-in to add a tip for other adventurers!
Sign up for free
Nearby routes
Best routes near Dunraven Pass (Mt. Washburn Trailhead)

4.7
(6)
73
hikers
8.05km
02:27
280m
280m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
Details
Informations
Elevation 2,720 m
Weather
Powered by Foreca
Friday 15 May
8°C
-2°C
-- %
Additional weather tips
Max wind speed: -- km/h
Most visited during
January
February
March
April
May
June
July
August
September
October
November
December
There are two primary trails to the summit of Mount Washburn from the Dunraven Pass area. The Dunraven Pass Trail offers a longer, more gradual ascent, typically around 6 miles round trip, known for sweeping views and abundant wildflowers. The Chittenden Road Trail is a shorter and steeper option, often preferred by those looking for a quicker ascent.
The hike to Mount Washburn is generally considered moderately strenuous due to its elevation gain and length. The summit is at 10,243 feet (3,122 meters), so hikers should be prepared for high-altitude conditions. While the Dunraven Pass Trail is more gradual, both routes involve significant climbing. It's advisable for hikers to be in good physical condition and carry plenty of water.
While the full ascent to Mount Washburn might be challenging for very young children, families can enjoy shorter, less strenuous walks along the initial sections of the trails from Dunraven Pass. These offer beautiful views and opportunities for wildlife spotting without committing to the full summit hike. Always assess your family's fitness and the weather conditions before setting out.
Yellowstone National Park has strict regulations regarding pets. Dogs are generally not permitted on hiking trails or in the backcountry, including the trails to Mount Washburn from Dunraven Pass. They are allowed in developed areas, such as campgrounds and roadsides, but must be on a leash no longer than six feet and cannot be left unattended. Always check the latest NPS guidelines for pet policies.
No, day hikers do not need a special permit to hike the Mount Washburn Trail from Dunraven Pass. However, you will need to pay the standard entrance fee to Yellowstone National Park to access the area. Backcountry camping permits are required for overnight stays, but not for day hikes.
The Dunraven Pass (Mt. Washburn Trailhead) has a dedicated parking area. However, it can fill up very quickly, especially during peak season (June to September) and on weekends. Visitor tips suggest arriving early in the morning, ideally before 8 AM, or later in the afternoon, after 2 PM, to increase your chances of finding a spot. Parking is highly frequented during midday.
Public transport options directly to Dunraven Pass are extremely limited or non-existent. Yellowstone National Park is primarily accessed by private vehicle. Some tour operators offer guided bus tours within the park, which may include stops at Dunraven Pass, but there is no regular public bus service for general access to trailheads.
The high-elevation wetlands around Dunraven Pass are known for abundant wildflowers. The best time to experience them is typically in early to mid-summer, usually from late June through July, depending on the snowmelt and specific seasonal conditions. This period offers a vibrant display of alpine flora.
Yes, at the summit of Mount Washburn, hikers will find an active fire lookout tower, built in 1941. This tower also serves as an interpretive center, offering bathrooms, a telescope for viewing, and informative displays about the area's history and geology. It provides a welcome respite and educational experience after the climb.
Dunraven Pass and the Mount Washburn area are rich in wildlife. Common sightings include bison, grizzly bears, coyotes, and bighorn sheep. Hikers should always carry bear spray and know how to use it, and maintain a safe distance from all wildlife. The open vistas also make it a good spot for birdwatching.
Dunraven Pass is typically closed to wheeled vehicles during the winter months due to heavy snowfall, usually from early November to late May. However, it becomes a popular destination for over-snow travel, such as cross-country skiing and snowshoeing, offering a unique and serene winter experience. Always check current road status and conditions with Yellowstone National Park before planning a winter visit.