Part of the East Japan Railway Company, it runs from Aizu Wakamatsu Station in Aizu Wakamatsu, Fukushima Prefecture to Koide Station in Uonuma, Niigata Prefecture.
Part of the East Japan Railway Company, it runs from Aizu Wakamatsu Station in Aizu Wakamatsu to Koide Station in Uonuma, Niigata Prefecture. Aizu Wakamatsu is Fukushima Prefecture.