Historic Bridges of the U.S. | Arkansas River Bridge

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Arkansas River Bridge at Ralston

Photo taken by Gene McCluney in November 2008

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Deck view Arkansas River Bridge at Ralston

Photo taken by Gene McCluney in November 2008

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Wide view Arkansas River Bridge at Ralston

Photo taken by Gene McCluney in November 2008

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Bank view Arkansas River Bridge at Ralston

Photo taken by Gene McCluney in November 2008

Overview: Through truss bridge over Arkansas River on OK 18 in Ralston
Location: Pawnee County, Oklahoma
Status: Open to traffic
History: Built 1935
Design: Through truss
Dimensions: Length of largest span: 210.0 ft.
Total length: 1,470.2 ft.
Deck width: 24.0 ft.
Vertical clearance above deck: 15.9 ft.
Approximate latitude, longitude: +36.50333, -96.73000 (decimal degrees)
36°30'12" N, 96°43'48" W (degrees°minutes'seconds")
Approximate UTM coordinates: 14/703297/4042174 (zone/easting/northing)
USGS topographic map: Fairfax
Inventory number: BH 29585 (Bridgehunter.com ID)
Inspection (as of 11/2007): Deck condition rating: Poor (4 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 30.9 (out of 100)
Average daily traffic (as of 2006): 1,100

Arkansas River Bridge

Posted November 15, 2008, by Jeff McNeiland (jeff_mcneiland [at] yahoo [dot] com)

Ralston's Gem