Gunsight Pass Road Road
"bicycle"=>"yes","motor_vehicle"=>"yes","mtb:scale:imba"=>"3","network"=>"CrestedButteWest","piste:difficulty"=>"advanced","piste:grooming"=>"classic+skating","piste:name"=>"GB Loop","piste:type"=>"nordic","ref"=>"FR 585;BLM 3221","smoothness"=>"very_bad","surface"=>"dirt","tracktype"=>"grade3"