South Rainbow

Managing agency

Pike-San Isabel NF — South Park RD

South Rainbow is a 1.3-mile loop trail located in Colorado near Pike-San Isabel National Forest's South Park Ranger District. The trail features 694 feet of elevation gain, making it a moderately challenging hike despite its short distance. This compact route is ideal for hikers seeking a quick but rewarding outing with noticeable elevation change. The trail is managed by Pike-San Isabel National Forest's South Park Ranger District, which maintains the area for public recreation. The loop format allows hikers to experience varied terrain without retracing their steps, providing a complete hiking experience in a condensed distance. South Rainbow's steep elevation gain relative to its mileage makes it suitable for those looking to build fitness or maximize vertical challenge in a shorter timeframe. The concentrated ascent means hikers can expect a vigorous workout while maintaining a manageable overall commitment. The trail's location within the national forest system offers access to the natural landscape characteristic of Colorado's high country terrain.