Cave Basin

Managing agency

Rio Grande NF — Conejos Peak RD

Cave Basin is a 10.5-mile out-and-back trail located in Colorado with 1,329 feet of elevation gain. The trail provides access to the Cave Basin wilderness area and is managed by the local district office. The out-and-back format makes this a 21-mile round trip for hikers who complete the full distance. The moderate elevation gain is distributed across the route, creating a steady climb with approximately 127 feet of gain per mile on average. This makes the trail suitable for hikers with intermediate fitness levels. The trail's wilderness designation means hikers can expect a backcountry experience with limited development. The Cave Basin area offers solitude and natural terrain typical of Colorado's high country. Depending on seasonal conditions and trail maintenance schedules, hikers should verify current trail status before heading out. Best visited during summer and fall months when snow is minimal and weather is most stable. Bring plenty of water and check with the managing agency for any access restrictions or required permits. The trail rewards hikers with elevation and distance for reaching the Cave Basin area.