Hadley Gulch

Managing agency

Pike-San Isabel NF — San Carlos RD

Hadley Gulch is a 10-mile out-and-back trail located in Colorado, offering 3,308 feet of elevation gain. This moderately challenging hike takes you through diverse terrain as you ascend into the surrounding wilderness area. The sustained elevation gain makes it well-suited for hikers with solid fitness levels and trail experience. The out-and-back format allows you to turn around at any point, making it flexible for different ability levels and time constraints. You'll gain approximately 1,654 feet per direction on the main push to the turnaround point. The trail provides access to Colorado's backcountry landscape, with the potential for scenic vistas as elevation increases. This hike is managed by the local agency responsible for the wilderness area, ensuring trail maintenance and proper stewardship. Hadley Gulch works well as a day hike for those seeking a substantial workout or as an entry point into the region's hiking opportunities. Plan accordingly for the significant elevation gain and allow plenty of daylight hours for the round trip.