Input (grade 13): Part of the East Japan Railway Company (JR East) system, it runs from Kogota Station in Misato to Onagawa Station in Onagawa, acting as a spur line from the TÅ hoku Main Line to the central coast of Miyagi Prefecture.
Output (grade 7): The line runs from Kogota Station in Misato to Onagawa Station in Onagawa. It connects the TÅ hoku Main Line to the central coast of Miyagi Prefecture.