Herrold Bridge
About this property
The Herrold Bridge is a historic structure located near the unincorporated community of Herrold, Iowa, United States. It carried a gravel road for 156 feet (48 m) over Beaver Creek. Completed in 1921, this concrete cantilevered deck girder bridge replaced an earlier timber pile structure. It was designed by the Iowa State Highway Commission the previous year, and the Polk County Board of Supervisors awarded the construction contract to Ben Cole of Ames. The total cost of construction was $24,283.36. The bridge features three arched concrete deck girder spans that are cantilevered from concrete abutments and piers. It is considered one of the most technologically significant of Iowa's concrete girder bridges. The bridge was listed on the National Register of Historic Places in 1998. The Herrold Bridge remains in place but was replaced by a newer span slightly downstream.
Location
Categories
Property data from the National Register of Historic Places, National Park Service (public domain).
Description adapted from Wikipedia under the Creative Commons Attribution-ShareAlike 4.0 International License.
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Questions about this property
When was Herrold Bridge listed on the National Register?
Herrold Bridge was listed on the National Register of Historic Places on May 14, 1998.
What type of historic resource is Herrold Bridge?
Herrold Bridge is classified as a structure in the National Register of Historic Places.
What is the period of significance for Herrold Bridge?
The period of significance for Herrold Bridge is recorded as the industrial era.
Can I research the history near Herrold Bridge?
Yes. Aubrey Research reports search National Register listings, battlefield records, land patents, and other primary historical sources within any radius of a US address. A report for an address near Herrold Bridge will include this listing and all other historical records in the area.
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