Probably the crowning achievement of my short biking career. This trail goes from the 11,300 ft Monarch Pass, and rides as high as 12,000 st along the continental divide. Total climbing is about 4000 ft and descent is about 7000 ft over 37 miles... which took about 6 hrs with stops. We (about 11 of us) couldn't have picked a better day to go. No wind, t-shirt weather, and fall colors. Amazing day!