4.7
(3310)
15,189
runners
02:31
15.5km
950m
Running
If you are seeking a demanding jogging route, Tumble Ridge Trail #3380 presents a difficult 9.6-mile (15.5 km) journey with a substantial 3127 feet (953 metres) of elevation gain. You can expect to complete this challenging route in about 2 hours and 30 minutes. As you ascend, you will be…
Last updated: April 23, 2026
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Your route passes through a protected area
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Willamette National Forest
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Parking
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7.69 km
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15.5 km
End point
Parking
Way Types & Surfaces
Way Types
14.4 km
1.08 km
< 100 m
Surfaces
15.5 km
< 100 m
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This route was planned by komoot.
While listed for jogging, the Tumble Ridge Trail #3380 is generally considered a difficult and challenging route, rated 'Hard' for trail running. It features a substantial elevation gain of nearly 3,000 feet over 5.3 miles (one way) and varied, often rocky terrain. Some sections traverse burned forest with potential hazards, and overgrown meadows can hide gopher and ground squirrel holes, posing an ankle injury risk. It's best suited for experienced trail runners.
The trail offers rewarding views despite its challenges. Along the ascent, you can see Detroit Lake and Mount Jefferson. Higher up, a short ridge with large rock formations provides views of Detroit Lake below and distant peaks like Mount Washington and the Three Sisters. A side trip to Dome Rock offers incredible 360-degree views, including Mount Jefferson, Olallie Butte, Three Fingered Jack, Mount Washington, the Three Sisters, and even Mount Hood on clear days. The trail also leads to Tumble Lake and Tumble Falls.
The trail is accessible from both south and north trailheads. Specific parking information for the Tumble Ridge Trail #3380 can often be found on the Willamette National Forest website. It's advisable to check the latest conditions and access points before heading out.
The Tumble Ridge Trail #3380 is located within the Willamette National Forest. While there isn't typically an entrance fee for the forest itself, some trailheads or recreation areas may require a Northwest Forest Pass or a day-use fee. It's recommended to check the official USDA Forest Service website for the Willamette National Forest (fs.usda.gov/willamette) for the most current information on permits and fees.
The best time to visit is generally late spring through early fall. However, snow can linger early in the season, making the trail difficult to follow. Due to the impact of the 2020 fires, some sections are exposed, so summer visits might be very hot. Always check current weather and trail conditions before planning your trip.
Yes, dogs are generally allowed on trails within the Willamette National Forest. However, they should be kept on a leash to protect wildlife and ensure a pleasant experience for all trail users. Given the challenging terrain and potential hazards like falling branches and overgrown sections, ensure your dog is fit for the strenuous conditions.
The 2020 Beachie Creek and Lionshead Fires significantly impacted the area. You will traverse sections of burned forest, which can present a somber landscape but also offers unobstructed views in some areas. Be aware of potential hazards like falling branches and loose, rocky terrain, especially on approaches to viewpoints like Dome Rock, where the absence of living trees makes steep drop-offs more apparent.
Yes, the Tumble Ridge Trail #3380 is part of a network of trails. It connects to the Dome Rock Trail #3381 and the Tumble Lake Trail #3379. The route also passes through sections of the Tumble Ridge Trail #3380, Forest Road 2223-501, and Forest Road 2200-105.
Beyond the significant elevation gain and rocky terrain, be prepared for sections resembling a gully and overgrown meadows where gopher and ground squirrel holes can cause ankle injuries. Post-fire conditions mean potential falling branches and loose rock, particularly near Dome Rock. Snow can also linger early in the season, obscuring the path. Always wear appropriate footwear and be vigilant.
Yes, the trail leads to Tumble Lake, a clear but shallow lake with a reedy shore, and Tumble Falls, where the lake's water cascades down a cliff. Notably, Tumble Lake is one of the southernmost locations where Sitka Spruce trees, typically found in more northern climates, grow.
Due to its 'difficult' rating, significant elevation gain, rocky terrain, and potential hazards from fire-impacted areas and overgrown sections, the Tumble Ridge Trail #3380 is generally not suitable for strollers or young children. It is best reserved for experienced hikers and trail runners.