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Modrow Road Bridge

Photos 

Modrow Road Bridge

July 20, 2008

Photo taken by Michael Goff in July 2008

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BH Photo #117626

Map 

Description 

The bridge won the Award of Merit from the American Institute of Steel Construction (AISC) as the “Most Beautiful Steel Bridge” in Class III in 1959.

Facts 

Overview
Steel arch bridge over Kalama River on Modrow Road
Location
Cowlitz County, Washington
Status
Open to traffic
History
Built 1958
Builders
- Harry R. Powell of Grenfell, Saskatchewan, Canada & Seattle Washingon (Design Engineer)
- Hart Construction Co. of Tacoma, Washington of Tacoma, Washington (Contractor)
Design
Steel arch
Dimensions
Total length: 200.1 ft.
Approximate latitude, longitude
+46.04731, -122.83742   (decimal degrees)
46°02'50" N, 122°50'15" W   (degrees°minutes'seconds")
Approximate UTM coordinates
10/512578/5099316 (zone/easting/northing)
Quadrangle map:
Kalama
Average daily traffic (as of 2015)
795
Inventory number
BH 34200 (Bridgehunter.com ID)
Inspection report (as of March 2017)
Overall condition: Fair
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Deck condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 57.3 (out of 100)
View more at BridgeReports.com

Update Log 

  • July 21, 2008: New photos from Michael Goff

Sources 

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