This massive concrete arch crosses the Beaver Dam River, near Center Street in South Beaver Dam.
The bridge consists of three concrete arch spans. The center span is a 40 foot span, while the approaches are 32 feet each.
In addition, the bridge has been constructed for two tracks. However, it is very unlikely that it ever carried two tracks.
This bridge is by far the most massive arch bridge along the Milwaukee, Sparta & North Western lines, and appears to have been very time consuming to build.
The author has ranked this bridge as being moderately significant, due to the large scale common design.

Construction of Bridge
The photo above is an overview. Unfortunately, high water and trees made getting good shots of this bridge very difficult.