Sunlight Spire view top of summit Windom Peak Mount Eulos North Twin Lakes trail Colorado Chicago Basin morning sunny clouds spring summer fourteener July Needle San Juan Rocky Mountains static shot

sunlight peak sunlight spire windom peak summiting chicago basin twin lakes morning mount eulos blue sky san juan mountain range the catwalk colorado hiking spring rocky mountains silverton summer fourteener july mountaineering jupiter mountain north eolus rugged needle mountains southwestern colorado summit traverse weminuche wilderness san juan national forest durango la plata county needle creek trail purgatory rocky terrain wildflowers spectacular vistas camping pristine wilderness backcountry narrow gauage railroad new york basin snowcaps elevation continental divide cairns summit ridge scramble climbing exposure hike backpack