Des Moines River Bridge (Humboldt, Iowa)
The Des Moines River Bridge in Humboldt, Iowa was a plate girder bridge built in 1939 located in Humboldt County, Iowa. It carried Iowa Highway 3 over the West Fork of the Des Moines River for. It was listed on the National Register of Historic Places in 1998. The bridge was rated functionally obsolete in 2008 and was replaced in 2010. It was removed from the NRHP in 2019.
