Alpine Triangle


The Bureau of Land Management cares for 600,000 acres of public land in the upper Gunnison River and San Juan Basins in southwest Colorado. Collaborating with the gateway communities of Lake City, Silverton, and Ouray, plus a number of public and private partners, we guide the protection, management and sustainable use of a wide variety of resources. Ecosystems within the recreation area range from dry sagebrush steppes at 7,000 ft.; to forests of aspen, ponderosa pine, Douglas fir, lodgepole pine, Engleman spruce, and subalpine fir; to alpine tundra meadows that reach to over 14,000 ft.

Gunnison Field Office
650 S. 11th Street
Phone: 970-642-4940

Tres Rios Field Office
29211 Hwy. 184
Dolores, CO 81323


The Ouray entrance may be accessed via US Hwy 550 south of Montrose and Ridgeway. The Silverton entrance may be accessed via US Hwy 550 north of Durango. The Lake City entrances are accessed via State Highway 149 south of Gunnison or north of Creede.


Gunnison Field Office

650 South 11th Street

Gunnison CO 81230





BLM - Bureau of Land Management

Montrail Rogue Fly Trail Running Shoe - Women's

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