Fourmile - East Divide

Managing agency

Pike-San Isabel NF — Pikes Peak RD

The Fourmile - East Divide trail is a 10.9-mile out-and-back hike located in Colorado near the Pikes Peak area, managed by Pike-San Isabel National Forest's Pikes Peak Ranger District. This trail offers access to the high country surrounding Pikes Peak and the East Divide area, making it a solid choice for hikers seeking a moderate to strenuous day trip in the region. The out-and-back format means you'll retrace the same route on your return, allowing flexibility to turn back at any point. The trail takes hikers through terrain typical of the Pikes Peak watershed, with views of the surrounding mountains and forest. Given the distance and the elevation of the area, hikers should prepare for a full day on the trail and bring adequate water and supplies. This trail is maintained by the Pike-San Isabel National Forest, one of Colorado's primary recreation areas. It's accessible to those seeking to explore the natural landscape of the central Colorado Front Range without requiring technical climbing skills. Check current conditions with the Pikes Peak Ranger District before heading out, as mountain weather can change rapidly.