1
runners
01:19
10.9km
190m
Running
Jog this moderate 6.8-mile trail to Tanalian Falls and Kontrashibuna Lake in Lake Clark National Park, gaining 609 feet.
Last updated: February 26, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Waypoints
Start point
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262 m
Highlight • Rest Area
Tip by
291 m
Highlight (Segment) • Trail
Tip by
3.67 km
Highlight • Waterfall
Tip by
5.48 km
Highlight • Lake
Tip by
10.9 km
End point
Way Types & Surfaces
Way Types
6.83 km
3.57 km
376 m
Surfaces
10.8 km
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Elevation
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Weather
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Today
Saturday 30 May
10°C
1°C
20 %
Additional weather tips
Max wind speed: 6.0 km/h
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This route was planned by komoot.
The estimated jogging duration for the entire Tanalian Falls and Kontrashibuna Lake Trail is approximately 1 hour and 19 minutes. This can vary based on your pace and how much time you spend enjoying the viewpoints.
The trail offers varied terrain. You'll encounter a steep gravel roadway and sections of planked boardwalk, especially on the way to Tanalian Falls. Beyond the falls, the path to Kontrashibuna Lake can become unmaintained and overgrown. Expect to wind through birch groves and ascend spruce-studded hillsides, with both relatively level parts and uphill climbs.
While generally considered moderate, the varied terrain, including steep gravel, boardwalks, and potentially overgrown sections, means it might be challenging for absolute beginners. Experienced joggers will find it a rewarding experience, but beginners should be prepared for some uphill climbs and careful footing.
Joggers are treated to intermittent vistas of Lake Clark and the surrounding mountains. Key features include the thundering Tanalian Falls, which cascades over a 30-foot cliff and offers two viewpoints. Further along, you'll reach the tranquil Kontrashibuna Lake, nestled between steep mountains. The trail also passes through serene birch groves and spruce forests, and there's a beaver pond loop with mountain views.
This trail is in the Alaskan wilderness, so wildlife sightings are possible. Moose are sometimes spotted in swampy areas with boardwalks. As with any trail in Lake Clark National Park & Preserve, being bear aware is crucial. Bear-resistant food storage containers are available at the visitor center.
Lake Clark National Park & Preserve does not charge an entrance fee. However, visitors should be aware of park regulations and best practices for wilderness travel. You can find more information on the official NPS website: nps.gov.
Information regarding specific dog regulations for this trail within Lake Clark National Park & Preserve is not explicitly provided. Generally, national parks have strict rules about pets on trails to protect wildlife and natural resources. It's best to check the official NPS website for current pet policies before bringing your dog: nps.gov.
Summer is generally the best time to visit, as the trail is most accessible and the scenery is vibrant with dwarf dogwood lining the path. The dappled sunlight through the forest is particularly beautiful. Winter conditions would make jogging significantly more challenging due to snow and ice.
The trail is accessible from Port Alsworth. The Port Alsworth Airport serves as a common entry point to the area. The trail system itself is one of the few maintained ones in Lake Clark National Park, and the trailhead is typically well-marked from Port Alsworth.
Given the varied and potentially overgrown terrain, sturdy trail running shoes are highly advisable. Bring layers of clothing suitable for changing Alaskan weather, water, snacks, and bear spray. Always carry a map and compass or a GPS device, as cell service may be unreliable. Bear-resistant food storage is also recommended.
Yes, the route incorporates sections of other paths. You'll be jogging along parts of the Tanalian Falls trail and the Kontrashibuna Lake trail. It also provides access to the more strenuous Tanalian Mountain trail for those looking for an extended climb.