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Bridgeport Bridge

The Bridgeport Bridge carries a pedestrian path along State Street in Bridgeport, Michigan.


The Bridgeport Bridge carries a pedestrian path along State Street in Bridgeport, Michigan.

Originally built for horsedrawn carriages and later automobiles, the Pratt through truss was constructed in 1906 by the Joliet Bridge & Iron Company of Joliet, Illinois. 3 The bridge cost $7,995 and was financed through tolls, which fully retired the debt by 1913. The crossing was closed to automobile traffic in 1976 but remained open to pedestrians. 2

Restoration began in January 2010 as part of a $2.3 million project. 1 Funding included a $1.5 million federal Transportation Enhancement Program grant, $430,000 in state transportation funds, $350,000 from Bridgeport Township’s Downtown Development Authority, and $100,000 from Bridgeport Township. 2 The work required dismantling the structure, transporting it to Bach Ornamental and Structural Steel for refurbishment, and returning it for reassembly on site. 1 A deteriorated pier was also rebuilt after it was found to be rotating and at risk of causing a superstructure collapse.

The bridge is one of six surviving late nineteenth- and early twentieth-century multi-span through truss highway bridges remaining in the state, and one of only two examples manufactured by the Joliet Bridge & Iron Company. 1


Details

  • State: Michigan
  • Route: State Street
  • Status: Active (Pedestrian)
  • Type: Pratt Through Truss
  • Total Length: 252'
  • Main Span Length: 126'
  • Deck Width: 14'

Sources

  1. Holth, Nathan. “Bridgeport Bridge.” Historicbridges.org, article.
  2. Gilchrist, Tom. “Bridgeport looks to save the bridge that’s the village’s symbol.” Saginaw News, 6 Sept. 2009.
  3. “History of the Badge.” Bridgeport Township, article.

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