Andy's Loop Trail is a 19.9 mile moderately trafficked loop trail located near Grand Junction, Colorado that features beautiful wild flowers and is rated as difficult. The trail offers a number of activity options and is accessible year-round.
This is my favorite mountain biking trail on the planet. It has it all. Technical, mental descents, fun flows sections, strenuous climbs, technical step up moves, and all in one of the most beautiful places. It feels like another planet.