Sourdough

Managing agency

Forest Service

Bikes

yes

The Sourdough Trail is a 29.2-mile out-and-back route located in Colorado near Colorado within the White River National Forest, managed by the Blanco Ranger District. This extended backcountry trail offers hikers a substantial day trek or multi-day backpacking opportunity through the White River NF landscape. As an out-and-back route, hikers will travel the same path on the return journey, making navigation straightforward. The trail's length makes it suitable for experienced hikers seeking a challenging adventure with significant distance. The trail traverses through White River National Forest terrain, known for its diverse ecosystems and mountain scenery. The Blanco Ranger District manages this trail and can provide current conditions, maintenance updates, and any access restrictions. Before heading out, contact the managing agency for recent trail conditions and any seasonal closures that may affect your visit.