Trail 3
"bicycle"=>"designated","bridge"=>"yes","foot"=>"designated","layer"=>"1","motor_vehicle"=>"no","name:en"=>"Trail 3","piste:difficulty"=>"intermediate","piste:grooming"=>"classic;skating","piste:name"=>"3","piste:ref"=>"3","piste:type"=>"nordic","ref"=>"3","ski"=>"yes","snowmobile"=>"no","surface"=>"gravel","trail_visibility"=>"excellent"