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7
hikes
Hiking in North Fork Umatilla Wilderness offers trails through a landscape characterized by river valleys, forested areas, and elevated rims. The region features varied terrain, including sections along the Umatilla River and ascents to viewpoints like Grouse Mountain. These paths provide opportunities to experience the natural environment of Umatilla County.
Last updated: July 2, 2026
5.0
(1)
3
hikers
7.75km
02:30
320m
320m
Embark on the Grouse Mountain Trail, a moderate hike that takes you through a beautiful forest in the Umatilla National Forest. This route covers 4.8 miles (7.8 km) and involves a climb of 1053 feet (321 metres), offering a rewarding experience without being overly strenuous. You can expect to complete the journey in about 2 hours and 29 minutes. As you ascend, the well-maintained path guides you towards the Grouse Mountain overlook, a clear summit highlight where you can pause and take in the views. The atmosphere is one of natural tranquility, perfect for a focused outdoor escape.
Planning your visit is straightforward, as general parking is available directly at the trailhead. The trail is typically accessible during the main hiking season, but it is always wise to check local conditions before you head out. Pay close attention to weather forecasts and any potential seasonal closures that might affect your trip. Starting your hike earlier in the day can help you avoid crowds and enjoy the forest's quiet beauty.
This trail stands out for its clear destination at the Grouse Mountain overlook, providing a tangible goal and a sense of accomplishment upon reaching the summit. The journey through the Umatilla National Forest immerses you in a natural setting, making it a great option for those seeking a balanced challenge within a serene environment. It offers a direct connection to the region's natural landscape, making it a notable choice among local hiking opportunities.
14.2km
03:52
200m
200m
Embark on a moderate hike along the North Fork Umatilla River Trail, a route that spans 8.8 miles (14.2 km) and involves a total elevation gain of 667 feet (203 metres). You can expect to complete this journey in about 3 hours and 51 minutes. Despite the generally arid surroundings of the Blue Mountains, the trail itself offers a surprisingly lush experience, winding through dense Douglas-fir forests and past large Pacific yews adorned with moss and lichen. As you hike, you will encounter varied terrain, from gentle hills to steeper sections, providing a diverse and engaging outdoor adventure. Keep an eye out for wildflowers and local wildlife, and enjoy the grand views, particularly the immediate vistas available from the Coyote Ridge Trailhead.
You can begin your hike on the North Fork Umatilla River Trail from two distinct access points. The Umatilla Forks Campground Day-Use Area serves as the lower trailhead and provides convenient amenities such as potable water and vault toilets. Alternatively, you can start from the Coyote Ridge Trailhead if you prefer immediate panoramic views. This trail system often becomes accessible early in the season, thanks to its lower elevation, making it a good option when higher routes are still snowbound.
This trail offers a unique opportunity to explore the iconic features of the Blue Mountains, showcasing a surprising contrast between the arid regional landscape and the verdant river corridor. The dense forests along the North Fork Umatilla River create a cool, shaded environment, distinct from the surrounding dry terrain. It is a rewarding experience for hikers seeking a blend of forest immersion and expansive vistas within the Umatilla National Forest.

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13.4km
03:35
150m
150m
Embark on the Umatilla Rim Trail Loop, a moderate hike spanning 8.3 miles (13.4 km) with 497 feet (151 metres) of elevation gain. This route takes about 3 hours and 35 minutes to complete. You will traverse a varied landscape, moving along the rim of a canyon, through rolling hills, dense forests, and open meadows. Expect to cross several creeks as you go. The trail offers expansive views of the Blue Mountains, including High Ridge and Nine Mile Ridge. Look out for the North Fork Umatilla River canyon vistas. In late May and early June, wildflowers add vibrant color to the scenery.
Plan your visit for late spring to early summer, as the trail is typically covered in snow from November through May. If you hike early in the season, be ready for potentially muddy conditions and flowing creeks. This is a multi-use trail, so you might share it with mountain bikers and horseback riders. Always be prepared for changing weather conditions in the wilderness.
This loop offers a diverse experience within the North Fork Umatilla Wilderness. The varied terrain and stunning vistas make it a regional highlight. You will find yourself immersed in nature, with opportunities to observe the unique ecosystem of the Blue Mountains. The trail's accessibility and moderate challenge make it a great option for many outdoor enthusiasts.
18.2km
05:44
730m
730m
Embark on a challenging hike along the North Fork Umatilla River Trail, a difficult route stretching 11.3 miles (18.2 km) with a significant elevation gain of 2380 feet (725 metres). This journey, typically taking 5 hours and 44 minutes, immerses you in diverse landscapes. You will begin by tracing the river through dense mixed conifer forests, where Douglas-firs and Pacific yews create a lush, shaded canopy. As you climb higher, the scenery transforms into more open pine grasslands and rocky outcrops, revealing expansive vistas of the Umatilla drainage and surrounding plateaus. The contrast between the verdant riverbanks and the arid upper slopes is a defining feature of this trail.
When planning your visit, be aware that while the lower trailhead is often accessible for most of the year, the upper sections near Coyote Ridge can be impassable. Heavy snow typically blocks access from December through mid-June, so plan your trip for late spring or summer to ensure full access. Spring is an excellent time to witness wildflowers blooming along the route. Always check current trail conditions before heading out, even though local groups maintain the path regularly.
This trail offers a deep dive into the North Fork Umatilla Wilderness, providing a true escape into nature. You will experience a striking transition from the lush riverine environment to more arid, open landscapes as you ascend. The route provides a unique opportunity to explore the varied ecosystems of the Umatilla National Forest, from dense forests to expansive views over plateaus.
24.7km
06:59
540m
540m
Prepare for a challenging hike on the Umatilla Rim and Buck Mountain Loop, a route that spans 15.4 miles (24.7 km) with a significant elevation gain of 1757 feet (535 metres). This difficult trail will take you approximately 6 hours and 59 minutes to complete. As you hike, you'll experience a varied landscape, moving from dense forests to open ridgelines. Keep an eye out for expansive vistas of Grouse Mountain and the Umatilla Rim Trail. Reaching Buck Mountain provides a rewarding sense of achievement and offers more scenic views.
Before you head out, be aware that conditions on the trail can vary. You should be prepared for sections with notable undergrowth and potentially muddy areas, particularly on the southwest slope. It's important to remember that motorized and mechanized equipment, such as bicycles, are not allowed within the North Fork Umatilla Wilderness boundaries. Plan your start time to allow for the full duration of the hike, especially given its difficult rating. Always check local conditions before your trip to ensure a safe and enjoyable experience.
This route stands out for its unique blend of natural beauty and historical intrigue. Beyond the sweeping views, you might encounter a distinctive point of interest: a crashed WWII plane. This unexpected feature adds a layer of discovery to your journey through the Umatilla National Forest. The trail offers a deep dive into the wilderness, making it a memorable experience for those seeking more than just a walk.
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Grouse Mountain is one of the easier summits to climb in the Blue Mountains. Almost the entire trail overlooks the North Fork Umatilla Wilderness, and the ridgeline at the top offers completely unobstructed views to the southeast. The best times of year to visit are late spring through early fall.
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Coyote Ridge offers an excellent overlook of the Umatilla River and the North Fork Umatilla Wilderness. If journeying down to the river, the trail loses elevation from here rapidly.
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The entirety of the first four miles of Umatilla River Trail follow the banks of the Umatilla River. This offers excellent views of the canyon and water as the trails winds between the mountains. The further you travel up the canyon, the less trail users you are likely to encounter.
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At 4,652 feet, Buck Mountain is an unassuming peak on the border of the North Fork Umatilla Wilderness. The summit of the mountain is just off of the main forest service road; the exposed peak offers views of the surrounding mountains and wilderness area.
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Close to town and easily accessible, the Umatilla Rim Trail is frequented by a multitude of trail users. The trails winds in and out of pine forests and open meadows and crosses numerous creeks and streams. It is entirely in the National Forest but only borders the North Fork Umatilla Wilderness boundary.
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The trails in North Fork Umatilla Wilderness primarily offer moderate to difficult hiking experiences. There are 5 moderate routes and 2 difficult routes available, providing options for hikers with varying levels of experience.
Yes, the region features circular routes. A popular option is the Umatilla Rim Trail Loop, an 8.3-mile (13.4 km) path that takes about 3 hours 35 minutes to complete, offering varied terrain along the rim.
Hikers can expect a diverse landscape featuring river valleys, dense forested areas, and elevated rims. Trails often follow the Umatilla River, providing riverside views, and ascend to viewpoints like those found on the Grouse Mountain Trail.
As a designated Wilderness area, regulations regarding dogs can vary. Generally, dogs are permitted on trails but must be kept on a leash to protect wildlife and ensure a pleasant experience for all visitors. Always check local signage for specific rules.
The best time to hike is typically from late spring through early fall (May to October) when trails are generally free of snow and weather conditions are most favorable. Winter hiking can be challenging due to snow and ice, especially at higher elevations.
For a challenging experience, consider the Umatilla Rim and Buck Mountain Loop. This difficult route spans 15.3 miles (24.7 km) with significant elevation gain, typically requiring around 7 hours to complete. Another difficult option is a longer variation of the North Fork Umatilla River Trail, which is 11.3 miles (18.2 km) long.
While most trails are moderate to difficult, families with some hiking experience might enjoy shorter sections of the moderate trails. The Grouse Mountain Trail, at 4.8 miles (7.8 km), offers a moderate ascent through woodland and could be a suitable option for active families.
North Fork Umatilla Wilderness is home to diverse wildlife. Hikers might spot deer, elk, various bird species, and smaller mammals. Always maintain a safe distance and avoid disturbing animals in their natural habitat.
The trails in North Fork Umatilla Wilderness are highly regarded by the komoot community, holding an average rating of 5.0 stars. Hikers often praise the natural beauty, the quiet woodlands, and the opportunities for a true wilderness experience.
Generally, day hiking in designated Wilderness areas like North Fork Umatilla does not require a permit, but it's always advisable to check with the Umatilla National Forest for the most current regulations, especially for overnight stays or specific activities.
Access points and parking are typically located at trailheads along the perimeter of the Wilderness area. Specific parking information can usually be found on detailed trail maps or by consulting the Umatilla National Forest website for designated access points.
The region is characterized by its river valleys, particularly along the Umatilla River. While specific named waterfalls are not highlighted in the primary routes, trails like the North Fork Umatilla River Trail offer extensive riverside scenery and smaller cascades, especially during spring runoff.


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