This simple double concrete arch bridge crosses Otter Creek near Tama, Iowa.
Now abandoned, the bridge was constructed in 1912 during a double tracking project. Double concrete arches are overall rare in Iowa, but are not as significant as double stone arches.
In an overall fair condition, it is unknown who currently owns this large bridge.
The author has ranked this bridge as being locally significant, due to the common design.
The photo above is an overview.