Historic Bridges of the U.S. | Gannon Road Bridge

Photos

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East end

Photo taken by Robert Stephenson in July 2008

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Deck

Photo taken by Robert Stephenson in July 2008

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South side

Photo taken by Robert Stephenson in July 2008

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North side

Photo taken by Robert Stephenson in July 2008

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West end

Photo taken by Robert Stephenson in July 2008

Overview: Pony truss bridge over East Little Sugar Creek on Gannon Road
Location: Vigo County, Indiana
Status: Open to traffic
History: Built ca. 1930
Design: Pony truss
Dimensions: Length of largest span: 71.8 ft.
Total length: 74.1 ft.
Deck width: 18.7 ft.
Approximate latitude, longitude: +39.48167, -87.46889 (decimal degrees)
39°28'54" N, 87°28'08" W (degrees°minutes'seconds")
Inventory numbers: INNBI 8400113 (Indiana bridge number on the National Bridge Inventory)
BH 17146 (Bridgehunter.com ID)
Inspection (as of 01/2007): Deck condition rating: Poor (4 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 37.1 (out of 100)
Average daily traffic (as of 2006): 1,309