Crosier Mountain

Managing agency

White River NF — Eagle-Holy Cross RD

Crosier Mountain is a 16.0-mile out-and-back trail located in Colorado near the White River National Forest's Eagle-Holy Cross Ranger District. This backcountry route offers hikers an extended wilderness experience in one of Colorado's premier mountain landscapes. The trail is maintained by the US Forest Service under the White River National Forest management. As an out-and-back route, the full hike covers 16 miles of total distance. The trail provides access to alpine terrain characteristic of the Eagle-Holy Cross area, making it suitable for experienced hikers seeking a full-day adventure. Trailhead facilities and conditions vary seasonally, and hikers should verify current trail status before departing. The White River National Forest encompasses over 800,000 acres of diverse ecosystems, and Crosier Mountain sits within this expansive protected landscape. This trail is ideal for those looking to explore remote high country with the assurance of official management and maintenance. Plan accordingly for weather conditions and bring adequate supplies for a lengthy mountain excursion.