Jay S. Hammond Wilderness is a remote wilderness area located within Lake Clark National Park and Preserve in southwest Alaska. This vast region is characterized by dramatic and untouched landscapes, including active volcanoes, glaciated mountains, and numerous lakes and salmon-bearing rivers. The terrain features diverse ecosystems ranging from coastal rainforests to alpine tundra and boreal forests, providing a rich environment for several sports like hiking. Its remote nature and varied topography make it a significant destination for backcountry exploration.
6
Routes
5
People visited

3.42km
01:00
110m
70m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

2
hikers
6.87km
01:57
150m
150m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

1
hikers
10.5km
02:53
180m
180m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

1
hikers
5.55km
01:33
100m
100m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Jay S. Hammond Wilderness, located within Lake Clark National Park and Preserve, primarily offers extensive opportunities for hiking and backpacking. The area's remote and untamed nature allows for adventurous backcountry exploration across diverse landscapes. For more detailed information, consult the Hiking in Jay S. Hammond Wilderness guide.
The wilderness features dramatic landscapes including active volcanoes like Mount Redoubt and Mount Iliamna, glaciated mountains, and numerous lakes such as Lake Clark. Diverse ecosystems range from coastal rainforests and boreal forests to alpine tundra, supporting a rich variety of wildlife.
While much of the hiking is off-trail, some maintained paths are available near Port Alsworth. These include the 4-mile [6.4 km] roundtrip Tanalian Falls trail and the 8.6-mile [13.8 km] roundtrip Tanalian Mountain Trail. The Beaver Pond Trail and Kontrashibuna Lake trail also offer shorter options.
Yes, some trails near Port Alsworth are suitable for families. The Beaver Pond Trail is a 3.2-mile [5.1 km] roundtrip path, and the Tanalian Falls trail is a 4-mile [6.4 km] roundtrip hike, both offering accessible options for various skill levels.
Pets are generally permitted in Lake Clark National Park and Preserve, which encompasses Jay S. Hammond Wilderness. However, they must be kept on a leash no longer than 6 feet [1.8 meters] and are not allowed in public buildings or on designated swimming beaches. Specific regulations may apply, so checking the official park website is advisable.
Access to Jay S. Hammond Wilderness is primarily by air taxi or boat due to its remote nature. Port Alsworth serves as a common entry point, with air services connecting to larger Alaskan communities. There are no roads leading into the wilderness area.
General entry to Lake Clark National Park and Preserve, including Jay S. Hammond Wilderness, does not typically require permits for recreational use. However, specific activities like commercial guiding or research may necessitate permits. It is recommended to verify current regulations with the park service.
The summer months, typically June through August, are generally considered the best time to visit for hiking and backpacking. During this period, snowmelt allows for better access to trails and backcountry areas, and wildlife viewing opportunities are often favorable.
The intact ecosystem supports a wide array of Alaskan terrestrial and marine animals. Visitors may observe brown and black bears, caribou, moose, Dall sheep, and wolves. The area is also home to numerous bird species, including bald eagles and trumpeter swans.
Jay S. Hammond Wilderness has been visited by 5 komoot users. While there are no specific routes rated yet, the area is recognized for its extensive hiking opportunities, as detailed in the Hiking in Jay S. Hammond Wilderness guide.
Jay S. Hammond Wilderness is managed as part of Lake Clark National Park and Preserve. The official website is https://www.nps.gov/lacl. For inquiries, the toll-free number within the USA is 833-477-9357, and the local Alaska number, also for international callers, is 907-683-2276.
Jay S. Hammond Wilderness offers extensive opportunities for adventurous backcountry hiking and backpacking. Much of the area is trail-less, allowing experienced trekkers to forge their own paths across high tundra, along coastal beaches, or to alpine lakes for multi-day excursions.
Near Port Alsworth, several day hikes are available. These include the 3.2-mile [5.1 km] roundtrip Beaver Pond Trail, the 4-mile [6.4 km] roundtrip Tanalian Falls trail, and the 5.5-mile [8.8 km] roundtrip to Kontrashibuna Lake. The Tanalian Mountain Trail offers a more challenging 8.6-mile [13.8 km] roundtrip.

