peru, hikingLauren BernalJuly 06, 2017peru, machu picchu, salkantay trail, inca trail, hiking, rosly, cusco, cuzco, aguas calientes, ruinsComment The Ultimate Machu Picchu Post: Hiking Salkantay peru, hikingLauren BernalJuly 06, 2017peru, machu picchu, salkantay trail, inca trail, hiking, rosly, cusco, cuzco, aguas calientes, ruinsComment