"access"=>"yes","dog"=>"yes","motor_vehicle"=>"no","mtb:scale"=>"1","network"=>"Tahoe XC","piste:difficulty"=>"intermediate","piste:grooming"=>"classic;skating","piste:name"=>"Outer Blue","piste:operator"=>"Tahoe Cross Country","piste:type"=>"nordic","smoothness"=>"very_bad"