Ramal Talca-Constitución
The Ramal Talca-Constitución, also known as the Ramal de Maule is the last remaining narrow-gauge ramal (branch line) in Chile. Its 88-kilometre (55 mi) route follows the north bank of the Maule River and crosses the communes of Talca, Maule, Pencahue and Constitución, with Constitución the last station on the line.