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River Street Bridge (Iowa Falls, Iowa) 
Summary
The River Street Bridge over the Iowa River at Iowa Falls, Iowa is an open spandrel bridge built during 1922–1924. It was built by the Weldon Brothers at cost of $16,900, including removal of the previous bridge on the site. It is the fourth bridge constructed on the site, a "pivotal" location in Iowa Falls' development. It has a long span, 140 feet (43 m), and is built with three side-by-side arched ribs supporting concrete pillars.[2]
River Street Bridge | |
 Bridge deck in 2013 | |
   | |
| Location | River St. over the Iowa River, Iowa Falls, Iowa |
|---|---|
| Coordinates | 42°31′04″N 93°16′06″W / 42.51767°N 93.2683°W |
| Area | less than one acre |
| Built | 1922–1924 |
| Built by | Weldon Brothers |
| Architect | Marsh Engineering Company |
| Architectural style | Open spandrel arch |
| MPS | Highway Bridges of Iowa MPS |
| NRHP reference No. | 98000526[1] |
| Added to NRHP | May 15, 1998 |
The bridge was modified in 1958 by widening of its deck and replacement of its guardrails.[2] It was listed on the National Register of Historic Places in 1998.[1]
References edit
- ^ a b "National Register Information System". National Register of Historic Places. National Park Service. July 9, 2010.
- ^ a b Michelle Crow-Dolby and Clayton Fraser (August 31, 1994). "National Register of Historic Places Registration: River Street Bridge". National Park Service. Retrieved 2016-06-10. with photo from 1991