The Colorado Trail is considered by many to be the most beautiful "long trail" in the world. Spanning 486 miles from the Denver suburbs to Durango the trail passes through six national forests and six wilderness areas, traverses five major river systems, and crosses eight mountain ranges. The ninth edition of The Colorado Trail has all the information a day hiker, thru-hiker, mountain biker, or equestrian needs to plan and complete a trip on the trail. New to this edition are five chapters on the 80-mile Collegiate West trail addition. Maps and written descriptions for all twenty-eight segments of the Colorado Trail have also been updated throughout the guide. Each chapter provides essential logistical information for the Colorado Trail hikers: trailhead directions; road access points; detailed trail descriptions including distance and elevation gain; color maps and elevation profiles; and information on water sources, campsite locations, and resupply towns.