24 miles (or less) through some pretty mountain lakes + forest, hilly. See www.roberts-1.com/bikehudson/r/west/sl_r for info + alternatives + links. Some long or steep uphills, some fun downhills, about 1850 vertical ft. Labels on map points give cue sheet directions (click Show, select Cue Sheet). Last checked by us in 2010.by bikeHV