Photo 

Armstrong Bridge

Photo taken by Michael Goff on June 7, 2008

View high-res version

Facts 

Overview
Truss bridge over Clack River on OR 224
Location
Clackamas County, Oregon
Status
Open to traffic
History
Built 1954
Design
Truss
Dimensions
Length of largest span: 240.0 ft.
Total length: 403.0 ft.
Deck width: 26.0 ft.
Inventory number
BH 29851 (Bridgehunter.com ID)
Inspection (as of 06/2007)
Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 42.2 (out of 100)
Average daily traffic (as of 2006)
1,400

Update Log 

  • June 10, 2008: Updated by Michael Goff
  • June 9, 2008: New photo from Michael Goff

Sources 

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