The Inca Trail has been famous all over the world for many years.the 2 days inca trail is a challenging hihe to get machu picchu. The reasons to do the inca trail are many: The fantastic nature with valleys, snow-capped mountains and great variety of plants, birds and animals. The amazing trail itself can not be understanded without its stairs, which is part of a network of 30.000 km. of trails, http://www.inkachallengeperu.com going from Mendoza in Argentina to the border between Ecuador and Colombia. Finally, of course, for the archaeological sites along the trail that reveals the great knowledge and organizational skills of the Incas, with the impressive Machu Picchu as a more than worthy final.