Pie de Monte Route project in the Biobío Region

project in tender

The project involves the construction, operation, and maintenance of a new dual-carriageway route of approximately 20 km in the Biobío Region, Chile.The route will run east of the current Ruta 160, skirting the Nahuelbuta Range, linking to the Puente Industrial to the north and to Ruta 160’s Tres Pinos–Coronel section to the south, thereby easing congestion on existing roads, diverting heavy traffic away from residential areas, and improving connectivity between San Pedro de la Paz and Coronel. The design includes six grade-separated interchanges, a 300 m bridge over Laguna La Posada, viaducts, transversal crossings, safety systems, drainage, landscaping, and an electronic toll system (Multi Lane Free Flow).