Linha do Douro
Transit line
The Douro line is a 99-mile railway line in northern Portugal that runs from Ermesinde to the eastern terminus at Pocinho. The line runs close to the Douro River for much of its route, offering scenic views of the river and valley. Wikipedia
Stations: 44 (Ermesinde–Pocinho)
Electrification: 25 kV 50 Hz AC OHLE; (Ermesinde to Marco de Canavezes)
Line length: 160 km (99 mi)
Track gauge: 1,668 mm (5 ft 5+21⁄32 in) Iberian gauge