Big Valley (Inner Loop)
"bicycle"=>"yes","foot"=>"yes","horse"=>"yes","network"=>"Big Valley;Big Valley Summer","piste:bike"=>"yes","piste:difficulty"=>"easy","piste:dog"=>"yes","piste:grooming"=>"classic;skating","piste:lit"=>"no","piste:oneway"=>"no","piste:type"=>"nordic","snowshoe"=>"yes"