Ouray Yankee Boy Basin Trail is a premier hiking destination in Ouray, Colorado, covering 6.0 miles with 2200ft of elevation gain. Stats: 6.0 miles, 2200ft gain, Moderate. Type: Out-and-Back. Surface: Rock/Dirt. Time: 3-4 hours. Fee: Free (4WD access fee). Dogs: Yes. Permit: No. Wildlife: mountain goats, bighorn sheep, marmots, pikas, golden eagles. Best seasons: July and August for peak wildflowers; one of Colorado's most accessible high alpine basins. Yankee Boy Basin above Ouray is legendary for its July wildflower displays — fields of blue columbine, Indian paintbrush, and elephant's head set against towering 13,000-foot peaks. Accessible via high-clearance road with a short hiking approach. Pack plenty of water — desert and high-altitude trails demand more hydration than you expect. Layers are essential above 10,000 feet. Leave No Trace: stay on designated trails, pack out all waste, and respect wildlife and other visitors.