Rating:
2 votes

Cowlitz River Bridge

Photos 

State Route 4 Bridge

July 20, 2008

Photo taken by Michael Goff in July 2008

Enlarge

BH Photo #117631

Map 

Facts 

Overview
Through truss bridge over Cowlitz River on WA 4 in Kelso
Location
Longview, Cowlitz County, Washington
Status
Open to traffic
History
Built 1951
Design
Continuous Warren through truss
Dimensions
Length of largest span: 255.9 ft.
Total length: 1,710.1 ft.
Deck width: 56.1 ft.
Vertical clearance above deck: 15.3 ft.
Approximate latitude, longitude
+46.14726, -122.91396   (decimal degrees)
46°08'50" N, 122°54'50" W   (degrees°minutes'seconds")
Approximate UTM coordinates
10/506644/5110413 (zone/easting/northing)
Quadrangle map:
Kelso
Average daily traffic (as of 2012)
19,019
Inventory number
BH 34193 (Bridgehunter.com ID)
Inspection report (as of September 2016)
Overall condition: Fair
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Fair (5 out of 9)
Deck condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 47.3 (out of 100)
View more at BridgeReports.com

Update Log 

  • September 9, 2010: New Street View added by Michael Goff
  • October 27, 2009: New photos from Michael Goff
  • July 21, 2008: New photo from Michael Goff

Related Bridges 

Sources 

  • Mike Goff - michael [dot] goff [at] hotmail [dot] com