Hidroeléctrica — The Alternative Route to Machu PicchuHidroeléctrica is the small hydroelectric power station and railway stop that serves as the starting point for the popular walk along the train tracks to Aguas Calientes and Machu Picchu. This route has become the preferred budget-friendly alternative to taking the train from Ollantaytambo, offering a scenic 10-kilometer walk through lush subtropical forest along the Vilcanota River with Machu Picchu mountain rising dramatically ahead.The Walk to Aguas CalientesThe flat, easy walk from Hidroeléctrica to Aguas Calientes takes approximately 2.5 to 3 hours and follows the railway tracks through spectacular scenery. The trail is surrounded by tropical vegetation, orchids, and butterflies, with the sound of the river accompanying you the entire way. It's a gentle and scenic conclusion to multi-day treks like the Salkantay and Inca Jungle routes.Getting There with Wonders of PeruWonders of Peru Expeditions includes the Hidroeléctrica walk in several of our trek routes to Machu Picchu, including the Salkantay Trek and Inca Jungle Trek. For those preferring not to walk, trains from Hidroeléctrica to Aguas Calientes are also available. Our guides ensure a safe and enjoyable journey along this iconic final stretch to Machu Picchu.