Trinity Alps Wilderness is a vast wilderness area in Northern California, recognized as the state's second-largest. This region is characterized by its dramatic and diverse landscapes, featuring chiseled granite peaks, numerous alpine lakes, and extensive conifer forests. Glacially carved valleys, wild rivers, and expansive meadows contribute to a varied terrain that supports several sports like hiking. Elevations within the Trinity Alps Wilderness range significantly, offering a wide array of natural environments for outdoor exploration.
12
Routes
44
People visited

3
hikers
12.3km
04:40
1,110m
400m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.

2
hikers
19.9km
07:22
1,700m
570m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.

13.8km
05:29
1,140m
90m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.

4.33km
01:25
270m
100m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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The Trinity Alps Wilderness is California's second-largest wilderness area, covering over 500,000 acres. It is known for its diverse landscapes, including granite peaks, alpine lakes, and extensive conifer forests. Elevations range from approximately 1,360 feet (415 m) to over 9,000 feet (2,743 m) at summits like Thompson Peak.
The primary outdoor activity in Trinity Alps Wilderness is hiking, with more than 600 miles (965 km) of trails. These trails cater to various abilities, from short day hikes to challenging multi-day backpacking trips. The area offers opportunities to explore granite peaks, alpine lake basins, and dense forests.
Yes, the Trinity Alps Wilderness offers a range of trails, including options suitable for beginners and families. The extensive trail system provides routes of varying lengths and difficulties. For more information on hiking routes, consult the Hiking in Trinity Alps Wilderness guide.
Popular natural features include numerous alpine lakes such as Canyon Creek Lakes, Granite Lake, and the Caribou Lakes Basin. The wilderness also features prominent granite peaks, wild rivers like the Trinity and Salmon, and notable waterfalls such as Canyon Creek Falls. Expansive meadows and dense conifer forests are also characteristic.
Dogs are generally allowed in wilderness areas, but specific regulations may apply. It is recommended to keep dogs on a leash and follow Leave No Trace principles to protect wildlife and the natural environment. Always check current regulations before visiting.
Trinity Alps Wilderness is one of California's most biologically diverse regions, supporting over 1,300 species of plants and animals. Common wildlife includes black bears and mountain lions. The varied topography and geology contribute to this rich biodiversity.
There are 7 hiking routes available on komoot for Trinity Alps Wilderness. These routes provide options for exploring different parts of the wilderness. Information on these routes can be found within the region's komoot page.
A dedicated guide for the region is available: Hiking in Trinity Alps Wilderness. This guide provides detailed information and recommendations for exploring the area's trails and natural features.
Official information about the Trinity Alps Wilderness can be found on the wilderness.net website. For specific inquiries or trail conditions, contact the Weaverville Ranger Station. The phone number for the Ranger Station is +1-530-623-2121.
Trinity Alps Wilderness is notable for its scale, offering extensive opportunities for solitude due to its large size. Its geological uniqueness divides the area into 'Green, Red, and White Trinities,' each with distinct landscapes. The region also boasts significant biological diversity and an extensive trail system.
Yes, the Trinity Alps Wilderness is well-suited for multi-day backpacking trips, offering more than 600 miles (965 km) of trails. Its vast size and numerous alpine lakes, such as the Caribou Lakes Basin, provide excellent destinations for extended excursions. Many routes allow for deep wilderness exploration.
The wilderness is distinctly divided into 'Green, Red, and White Trinities,' representing different geological rock layers. The 'White Trinities' are known for their granite peaks and alpine lakes, while the 'Red Trinities' are characterized by serpentine soils. Glacially carved valleys are also prominent throughout the landscape.

