"bicycle"=>"yes","foot"=>"yes","horse"=>"yes","network"=>"NPS","piste:difficulty"=>"easy","piste:grooming"=>"classic+skating","piste:name"=>"Twin Lakes","piste:type"=>"nordic","ski"=>"yes","smoothness"=>"intermediate","snowmobile"=>"no","surface"=>"dirt","tiger:county"=>"Spokane, WA","trail_visibility"=>"excellent","width"=>"3"