ski trails in the summer

above aerial air alpine altitude ascending ascent bike biking cable cablecar cableway california camp car chair chairlift chairs descend descending dirt electric forest fun gondola height heights high lake landscape lift line mountain mountains nevada north northstar overhead panorama peak pole rocky rope scenery scenic seat seating sierra sign signage ski skiing sky summer suspended suspension tahoe technology top tourism tower towers trail trails tram tramway transport transportation travel tree trees truckee valley view village wire wooded woods