Inca trail to machu picchu or machu picchu trek is considered one of the best adventures programs of the whole world because its great variety of scenaries and ecological biodiversity and for its impressive incas monuments visited during the trek as well the route runs through an impressive variety of altitudes where the climate and ecosystems ranging from the high andean plain to the cloud forestthe choice of the inka trail or hiking to machu picchu is one of the most popular excursions fo