Rainbow Lakes Trailhead


Seasonal Information

The Rainbow Lakes Road is closed in winter near the Sourdough Trailhead and CU Mountain Research Station. The road is open when conditions permit: most often in June. Hiking conditions are best from July through September.

Areas & Activities


https://www.fs.usda.gov/generalinfo/arp/recreation/bicycling/generalinfo/?groupid=30411&recid=28328