Inter-Urban Railway Co.
DCI - Highland Park Bridge (Polk County, Iowa)
Built 1905; Demolished 1986Lost Through truss bridge over Des Moines River on RailroadRemoved due to "Urban Renewal"
Inter-Urban Trail Bridge (Polk County, Iowa)
Built 1905, Abandoned 1982; Converted to trail use 1998, repaired 2012Pratt through truss bridge over Des Moines River on Interurban TrailOpen to pedestrians