The Oigawa Railway runs from Shin-Kanaya to Ikawa, with a change at Senzu. The stretch from Shin-Kanaya to Senzu is called the Main Line. The stretch above Senzu is the Ikawa Line and has tighter curves, shorter cars, and a 1.5 km segment with 9% grade below the Nagashima dam that uses an Abt locomotive.

January 31, 2018