Girish Mahajan (Editor)

Elkader Keystone Bridge

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Built
  
1889

NRHP Reference #
  
76000747

Opened
  
1889

Architectural style
  
Arch bridge

Built by
  
Byrne and Blade

Address
  
Elkader, IA 52043, USA

Phone
  
+1 866-334-2857

Added to NRHP
  
7 November 1976

Elkader Keystone Bridge

Location
  
Bridge St. Elkader, Iowa

Similar
  
Carter House, Elkader Opera House, St Joseph's Catholic, Motor Mill Historic District

The Elkader Keystone Bridge is a historic structure located in Elkader, Iowa, United States. The old iron truss bridge that crossed the Turkey River at this location was declared unsafe in 1888. The Clayton County Board of Supervisors decided to construct a bridge of native limestone as way of saving money and providing a reliable crossing. Engineer M. Tschirgi designed the structure and Dubuque stonemasons Byrne and Blade constructed the bridge. It was built at a cost of $16,282, and spans the river for 346 feet (105 m). This is one of the largest twin arched keystone bridges west of the Mississippi River. A sidewalk was added on the north side of the structure in 1924. The bridge was individually listed on the National Register of Historic Places in 1976.

References

Elkader Keystone Bridge Wikipedia