Highlight • Summit
Hiking
5.0
(1)
Mount Forgotten is a prominent 1,830-meter (6,005-foot) summit nestled near the western edge of the North Cascades in Snohomish County, Washington state. This challenging peak is situated within the vast Mount Baker-Snoqualmie National Forest, offering a rugged adventure for those seeking solitude and spectacular views. Its location along the scenic Mountain Loop Highway, close to the historic Monte Cristo area, adds to its allure as a destination for experienced outdoor enthusiasts.
What truly draws hikers to Mount Forgotten are the unparalleled panoramic views from its rocky, exposed summit. On a clear day, visitors are rewarded with sweeping vistas that include the majestic Glacier Peak, as well as other prominent summits like White Chuck Mountain, Mount Baker, Twin Peaks, and Dickerman. The journey through diverse terrain, from old-growth forests to open talus fields and the beautiful Forgotten Meadows, culminates in a profound sense of achievement and connection with the wilderness.
Before embarking on the ascent to Mount Forgotten, it's essential to be prepared for a hard difficulty scramble with significant elevation gain, typically around 4,300 feet over a 13-mile roundtrip. The terrain can be unforgiving, requiring appropriate footwear and gear for navigating rocky sections and potential snow, even into late summer. Given the challenging Mount Forgotten terrain and elevation, this hike is best suited for experienced individuals comfortable with strenuous climbs and exposed conditions.
The best time to visit Mount Forgotten is generally during the late summer and early fall when the weather is most stable and the views are clearest, though wildflowers can be abundant in the alpine meadows earlier in the season. While primarily a destination for hiking and scrambling, the mountain also attracts alpinists to its sheer north face, and technical snowshoeing in winter offers a unique, albeit more demanding, mountaineering experience. The varied landscape, including the picturesque Perry Creek Falls about three miles from the trailhead, provides a rich experience for all who venture here.
Reaching the crescent-shaped summit of Mount Forgotten, with its three distinct points, is a memorable experience. The true summit, confirmed as the east point, offers a unique perspective of the surrounding North Cascades. Hikers often describe the feeling of being high above the Sauk River valley, with tarns and alpine meadows stretching out below, creating a profound sense of remoteness and tranquility that makes the long trail worthwhile.
For those eager to explore the challenging routes and discover the notable landmarks and viewpoints around Mount Forgotten, komoot offers a variety of trails to help plan your adventure. Whether you're looking for a strenuous day hike or a multi-day backpacking trip in the North Cascades, you can find detailed route information and insights from fellow hikers to make the most of your visit to this remarkable Washington peak.
Routes leading to this Highlight may be dangerous
Routes may comprise technical, difficult, or hazardous terrain. Specialist equipment and prior experience may be required.
This Highlight is in a protected area
Please check local regulations for:
Tips
July 3, 2023
Hiking

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Nearby routes
Best routes near Mount Forgotten

3.0
(1)
20
hikers
19.4km
09:36
1,320m
1,320m
Embark on the Mount Forgotten Trail, a difficult hike that takes you through old-growth forest before opening into a valley filled with talus fields. This challenging route covers 12.1 miles (19.4 km) and demands a significant 4330 feet (1320 metres) of elevation gain, typically requiring about 9 hours and 35 minutes to complete. As you climb, you will reach Forgotten Meadows, offering your first clear views of Mount Forgotten itself, alongside impressive vistas of Mount Baker and Glacier Peak. The summit rewards your effort with a sweeping 360-degree panorama of the North Cascades, showcasing peaks like Three Fingers and White Horse.
When planning your visit, be aware that conditions can be challenging, particularly if you hike in the early season; you might encounter significant snow and need appropriate gear. The trail crosses Perry Creek, often without a bridge, so be prepared for wet feet. Beyond Forgotten Meadows, the path is unmaintained, requiring careful route-finding skills to stay on track. Always check current conditions before you head out.
This route is nestled within the Mount Baker-Snoqualmie National Forest, offering a true wilderness experience. The journey through old-growth forest provides a sense of ancient nature before you emerge into the more exposed alpine environment. The expansive views from the summit, encompassing major North Cascades peaks, make this a notable and rewarding destination for experienced hikers seeking a demanding adventure.
Details
Informations
Elevation 1,740 m
Good to know
Dog Friendly
yes
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The main approach to Mount Forgotten typically involves a challenging scramble from the Perry Creek Trailhead. This route navigates through diverse terrain, including old-growth forests, open talus fields, and the scenic Forgotten Meadows at around 5,250 feet. The total roundtrip is approximately 13 miles with a significant elevation gain of about 4,300 feet, making it a strenuous day hike for experienced individuals.
Hikers should be prepared for a hard difficulty scramble. The trail features rocky sections, talus fields, and can have snow even into late summer, requiring appropriate footwear and gear. The summit itself is described as rocky, exposed, and unforgiving. The varied landscape, from dense forest to open meadows and technical sections, demands good physical condition and navigation skills.
Yes, about three miles from the trailhead, hikers will encounter the picturesque Perry Creek Falls. Further along, around 5,250 feet, you'll reach the beautiful Forgotten Meadows, which offer a scenic break before the final push to the summit. These spots provide excellent photo opportunities and a chance to appreciate the diverse natural features of the area.
Parking for Mount Forgotten is typically available at the Perry Creek Trailhead, accessible from the Mountain Loop Highway. It's advisable to arrive early, especially during peak season, as parking can fill up quickly. As Mount Forgotten is situated on land administered by the Mount Baker-Snoqualmie National Forest, a Northwest Forest Pass or equivalent recreation pass is generally required for parking at the trailhead.
While the intro mentions technical snowshoeing in winter as a demanding mountaineering experience, it's important to note that winter ascents are significantly more challenging and should only be attempted by highly experienced individuals with proper mountaineering gear and avalanche awareness. The traverse between the multiple summits can be a significant undertaking in snowy conditions.
Mount Forgotten is located within the Mount Baker-Snoqualmie National Forest, which generally allows dogs on trails. However, given the trail's hard difficulty, significant elevation gain, rocky and exposed sections, and potential for snow, it may not be suitable for all dogs. Owners should assess their dog's fitness and endurance for such a strenuous and potentially unforgiving environment.
The main trail to Mount Forgotten's summit is classified as a hard difficulty scramble and is not considered family-friendly due to its length, elevation gain, and challenging terrain. However, the broader Mount Baker-Snoqualmie National Forest and areas along the Mountain Loop Highway offer numerous other trails that are more suitable for families and less experienced hikers.
The Mount Forgotten trail traverses diverse ecosystems, from old-growth forests to alpine meadows. Hikers might encounter various bird species, small mammals like marmots or pikas in the higher elevations, and potentially larger animals such as deer or even bears. Always practice Leave No Trace principles and carry bear spray as a precaution.
From the rocky, exposed summit, hikers are rewarded with spectacular panoramic views. The most prominent vista is an unobstructed view of Glacier Peak. You can also see other significant peaks like White Chuck Mountain, Mount Baker, Twin Peaks, and Dickerman, as well as the Sauk River valley and alpine meadows dotted with tarns.
The roundtrip hike to the summit of Mount Forgotten is approximately 13 miles with a significant elevation gain of about 4,300 feet. For experienced hikers, this typically translates to a full day's outing, often requiring 8-12 hours depending on pace, breaks, and trail conditions. It's crucial to start early to allow ample time for the ascent and descent before dark.
Given the challenging nature and exposed summit, essential gear includes sturdy hiking boots, layers of clothing (even in summer), rain gear, plenty of water, high-energy snacks, a map and compass/GPS, a headlamp, and a first-aid kit. Trekking poles can be very helpful on the steep and rocky sections. Sun protection (hat, sunglasses, sunscreen) is also crucial due to the exposed conditions.