Submersible Bridge of Sada

This is the longest low-water bridge on the Shimanto River and is located at the lowest point of the river.
Other low-water bridges in the city include Sanri, Takase, Katsuma, Kuchiyauchi, Iwama, Chousei, Naka-Hanke, and Hanke, all of which offer a view of the relationship between the river and people.