traffic
Railways at Itaya Pass, which took on steep slopes and harsh climates [Fukushima Prefecture and Yamagata Prefecture]
Itaya Pass, located on the border between Fukushima and Yamagata prefectures, is the site of JR East's Yamagata Shinkansen and Yamagata Line, officially the Ou Main Line. The Ou Main Line is currently the Yamagata Shinkansen...
