23 La Basse Amazone
"mtb:scale"=>"2","network"=>"xcMSA","piste:difficulty"=>"advanced","piste:grooming"=>"classic+skating","piste:name"=>"22","piste:oneway"=>"yes","piste:ref"=>"22","piste:type"=>"nordic","surface"=>"ground","width"=>"1"