The Inca trail to Machu Picchu (also known as Camino Inca or Camino Inka) consists of three overlapping trails: Mollepata, Classic and One Day. Mollepata is the longest of the three routes with the highest mountain pass and intersects with the Classic route before crossing "Dead Woman's Pass". Located in the Andes mountain range, the trail passes through several types of Andean environments including cloud forest and alpine tundra.