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Youngs Bay Bridge

Photos 

Old Youngs Bay Bridge

Photo taken by Michael Goff on August 1, 2009

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BH Photo #144295

Map 

Street View 

Facts 

Overview
Bascule lift bridge over Youngs Bay on US 101 Bus.
Location
Astoria, Clatsop County, Oregon
Status
Open to traffic
History
Built 1921
Builders
- Conde B. McCullough of Redfield, South Dakota (Bridge Engineer)
- Raymond A. Furrow (Construction Supervisor)
Design
Dougle leaf Chicago style bascule lift
Dimensions
Length of largest span: 166.4 ft.
Total length: 1,845.3 ft.
Deck width: 20.5 ft.
Approximate latitude, longitude
+46.16873, -123.83814   (decimal degrees)
46°10'07" N, 123°50'17" W   (degrees°minutes'seconds")
Approximate UTM coordinates
10/435298/5113136 (zone/easting/northing)
Quadrangle map:
Astoria
Average daily traffic (as of 2014)
7,200
Inventory numbers
OR 00330 (Oregon Dept. of Transportation structure number)
BH 29915 (Bridgehunter.com ID)
Inspection report (as of October 2015)
Overall condition: Poor
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Poor (4 out of 9)
Deck condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 7 (out of 100)
View more at BridgeReports.com

Update Log 

  • June 23, 2018: New photo from Dave King
  • December 16, 2015: New Street View added by Douglas Butler
  • February 10, 2015: Photos imported by Dave King
  • September 23, 2013: New photo from Douglas Butler
  • April 27, 2010: New Street View added by Michael Goff
  • August 5, 2009: New photos from Michael Goff
  • April 20, 2009: Posted HAER photos

Sources 

  • Elegant Arches, Soaring Spans - Robert W. Hadlow, Oregon State University Press, 2001
  • HAER OR-128 - Old Young's Bay Bridge, Spanning Young's Bay at Milepoint 6.89 on Warrento, Astoria vicinity, Clatsop County, OR
  • Mike Goff - michael [dot] goff [at] hotmail [dot] com
  • Douglas Butler
  • Dave King - DKinghawkfan [at] hotmail [dot] com