This concrete arch bridge crosses a former Chicago & Northwestern Line, now Union Pacific in Iowa Falls.
Built in 1903, this arch is typical of many other Illinois Central arches throughout the area.
Substructures on the bridge are constructed of concrete. These structures are beginning to show some signs of spalling.
The author has ranked this bridge as being locally significant, due to the common design.
The photo above is an overview. The bridge can be accessed from US-65.