Photos 

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Southbound Toutle River Bridge

from southwest

Photo taken by Michael Goff on January 24, 2009

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South Portal

Photo taken by Michael Goff on January 24, 2009

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Southbound - Toutle River Bridge

from southwest

Photo taken by Michael Goff on January 24, 2009

View high-res version

Map 

Vicinity Map

Vicinity map

Map links:

Facts 

Overview
Steel through arch bridge over Toutle River on Southbound I-5
Location
Cowlitz County, Washington
Status
Open to traffic
History
Built 1969
Design
Steel through arch
Dimensions
Length of largest span: 304.1 ft.
Total length: 309.1 ft.
Deck width: 47.9 ft.
Vertical clearance above deck: 22.4 ft.
Approximate latitude, longitude
+46.31000, -122.91333   (decimal degrees)
46°18'36" N, 122°54'48" W   (degrees°minutes'seconds")
Approximate UTM coordinates
10/506673/5128495 (zone/easting/northing)
USGS topographic map
Castle Rock
Inventory number
BH 34202 (Bridgehunter.com ID)
Inspection (as of 04/2007)
Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Good (7 out of 9)
Sufficiency rating: 69.9 (out of 100)
Average daily traffic (as of 2006)
22,300

Update Log 

  • January 26, 2009: Updated by Michael Goff

Sources 

  • Michael Goff - michael [dot] goff [at] odot [dot] state [dot] or [dot] us