It is a prestressed concrete bridge located almost on the border of Niigata Prefecture and Nagano Prefecture. The current bridge was built in 1985. The downstream of this bridge is the Shinano River, and the upstream from the prefectural border about 150m from the bridge is called the Chikuma River.
This prestressed concrete bridge is located almost at the border between Niigata and Nagano prefectures. The present bridge was built in 1985. Downstream of the bridge is the Shinano River, and upstream from the prefectural border about 150 m from the bridge is called the Chikuma River .