Rating:
1 vote

I-5 - Skookumchuck River Bridge (SB)

Lewis County, Washington

Photos 

I-5 - Skookumchuck River Bridge (Southbound)

From the southwest

Photo taken by Mike Goff in January 2014

Enlarge

BH Photo #273569

Map 

Street View 

Facts 

Overview
Polygonal Warren through truss bridge over Skookumchuck River on I-5 Southbound in Centralia
Location
Centralia, Lewis County, Washington
Status
Open to traffic
History
Built 1951
Design
Polygonal Warren through truss
Dimensions
Length of largest span: 160.1 ft.
Total length: 252.0 ft.
Deck width: 30.8 ft.
Vertical clearance above deck: 15.4 ft.
Approximate latitude, longitude
+46.72117, -122.97667   (decimal degrees)
46°43'16" N, 122°58'36" W   (degrees°minutes'seconds")
Approximate UTM coordinates
10/501782/5174179 (zone/easting/northing)
Quadrangle map:
Centralia
Average daily traffic (as of 2016)
24,533
Inventory number
BH 34394 (Bridgehunter.com ID)
Inspection report (as of June 2018)
Overall condition: Fair
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Deck condition rating: Good (7 out of 9)
Sufficiency rating: 73.1 (out of 100)
View more at BridgeReports.com

Categories 

Built 1951 (307)
Built during 1950s (4,085)
Centralia, Washington (5)
Have street view (30,595)
Interstate 5 (40)
Lewis County, Washington (63)
Open (41,564)
Owned by state (16,806)
 Polygonal Warren through truss (486)
Polygonal Warren truss (1,206)
Span length 125-175 feet (4,618)
Through truss (19,326)
Total length 250-500 feet (5,746)
Truss (38,718)
Warren truss (7,223)
Washington (1,411)

Update Log 

  • October 31, 2014: New photos from Royce and Bobette Haley
  • January 29, 2014: New photos from Mike Goff

Sources 

  • K. A. Erickson
  • Mike Goff - michael [dot] goff [at] hotmail [dot] com
  • Royce and Bobette Haley - roycehaley111 [at] yahoo [dot] com

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