02:36
14.4km
1,030m
Running
Tackle the difficult Tanalian Mountain Trail, a 9.0 miles (14.4 km) route in Lake Clark National Park with 3384 feet (1031 metres) of elevat
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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276 m
Highlight • Rest Area
Tip by
2.08 km
Highlight • Lake
Tip by
7.09 km
Highlight • Summit
Tip by
14.4 km
End point
Way Types & Surfaces
Way Types
13.9 km
392 m
Surfaces
14.3 km
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Elevation
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Weather
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Monday 18 May
7°C
1°C
64 %
Additional weather tips
Max wind speed: 12.0 km/h
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This route was planned by komoot.
While komoot categorizes this as a jogging route, the Tanalian Mountain Trail is generally considered very difficult and strenuous, making it unsuitable for typical jogging. It features significant elevation gain, loose rock, and steep sections, especially beyond the initial forest stretch. It's better suited for experienced hikers or trail runners prepared for a challenging ascent.
Given its difficult nature and significant elevation gain, hikers should allow at least eight hours to complete the ascent and descent of the trail. This accounts for the strenuous climb and time to enjoy the summit views.
The trail begins through birch and spruce forests for the first 2.75 miles. Beyond that, it climbs steeply through alder and willow before reaching tundra above the treeline for the final 1.5 miles. Expect sections of loose rock, mud, and slippery surfaces, potentially requiring some scrambling.
The most rewarding views are from the summit of Tanalian Mountain, offering breathtaking 360-degree panoramic vistas of Lake Clark, Kontrashibuna Lake, Port Alsworth, and the surrounding Chigmit Mountains. Along the way, you'll pass Beaver Pond and experience diverse forest and tundra scenery.
The trail originates in Port Alsworth, which is accessible via Port Alsworth Airport. Specific parking details for the trailhead are best confirmed locally upon arrival in Port Alsworth, as it's a small community within Lake Clark National Park & Preserve.
There are no entrance fees or permits required to hike the Tanalian Mountain Trail or to enter Lake Clark National Park & Preserve. However, visitors should always check the official NPS website for any updated regulations or advisories before their trip.
Information regarding specific dog regulations for this trail is not readily available. As it's within a National Park & Preserve, it's always best to check the official National Park Service website for Lake Clark National Park & Preserve for current pet policies and leash requirements.
The trail is best visited during the summer months when the snow has melted, and the weather is most favorable for hiking. This is also when you might see summer wildflowers. Always check the weather forecast before heading out, as conditions can change rapidly in the mountains.
Yes, the route is part of the larger Tanalian Trails system and also passes through sections of the Tanalian Falls and Connector trail.
Given its strenuous nature and remote location, you should bring plenty of water, high-energy snacks, sturdy hiking boots, layers of clothing suitable for varying weather, rain gear, navigation tools, and bear spray. Allow ample time and be prepared for a full day's effort.
Port Alsworth is a small, remote community that serves as the gateway to Lake Clark National Park & Preserve. It offers limited amenities and accommodation options, primarily lodges and air taxi services. It's advisable to arrange any lodging or supplies well in advance of your visit.