South Bear Pen Gulch

Managing agency

Routt NF — Yampa RD

South Bear Pen Gulch is a 5.4-mile out-and-back trail located in Colorado with 878 feet of elevation gain. The trail offers a moderate hiking experience suitable for those looking to explore the state's diverse terrain. Starting from the trailhead, hikers will gain elevation gradually as they progress deeper into the gulch. The steady climb of 878 feet over the course of the hike provides a solid workout without being overly strenuous, making it accessible to intermediate hikers. The out-and-back format allows you to set your own turnaround point based on time, fitness level, or preference. Many hikers choose to continue to the trail's end for the full experience, while others may opt to turn back earlier. This trail is managed by the local managing agency and falls within a designated wilderness or recreational area. South Bear Pen Gulch presents an opportunity to experience Colorado's natural landscape while enjoying a moderate day hike. The combination of distance and elevation gain makes it suitable for a half-day adventure.