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Columbia Slough Bridge

Map 

Street View 

Facts 

Overview
1916 Steel deck girder and flooring system Bridge
Location
Portland, Multnomah County, Oregon
Status
Open to traffic
Design
Deck girder
Dimensions
Length of largest span: 78.1 ft.
Total length: 674.9 ft.
Deck width: 40.7 ft.
Also called
OR 99W Bridge
Approximate latitude, longitude
+45.58961, -122.68692   (decimal degrees)
45°35'23" N, 122°41'13" W   (degrees°minutes'seconds")
Approximate UTM coordinates
10/524421/5048499 (zone/easting/northing)
Quadrangle map:
Portland
Inventory numbers
04517 01WX00511
BH 63717 (Bridgehunter.com ID)

Update Log 

  • October 28, 2014: Added by Royce and Bobette Haley

Sources 

  • Royce and Bobette Haley - roycehaley111 [at] yahoo [dot] com