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Queen Anne Drive Bridge

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Elevation.

Creative Commons Attribution-ShareAlike 2.0 Generic

Photo taken by By Flickr User cincodenada06

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Facts 

Overview
Steel arch bridge over Ravine on N. Queen Anne Drive in Seattle
Location
King County, Washington
Status
Open to traffic
History
Built 1935
Builders
- Clark H. Eldridge (Bridge Enginer, City of Seattle)
- General Construction Co. of Federal Way, Washington (Contractor)
Design
Steel arch
Dimensions
Length of largest span: 140.1 ft.
Total length: 327.1 ft.
Deck width: 32.2 ft.
Approximate latitude, longitude
+47.64225, -122.35243   (decimal degrees)
47°38'32" N, 122°21'09" W   (degrees°minutes'seconds")
Approximate UTM coordinates
10/548639/5276742 (zone/easting/northing)
Quadrangle map:
Seattle North
Inventory number
BH 34319 (Bridgehunter.com ID)
Inspection (as of 05/2016)
Deck condition rating: Poor (4 out of 9)
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Good (7 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 79.5 (out of 100)
Average daily traffic (as of 2016)
11,806

Update Log 

  • December 10, 2010: New photo from Nathan Holth

Sources