"name_1"=>"Boulder Creek Road","network"=>"BCRDSnowmobile","piste:difficulty"=>"advanced","piste:grooming"=>"backcountry","piste:name"=>"Silver Creek Loop (Snowmobile)","piste:type"=>"nordic","smoothness"=>"impassable","snowmobile"=>"yes","surface"=>"ground","tracktype"=>"grade4"