Rating:
2 votes

Old Cascade Highway Bridge

Photos 

Miller River Bridge

View from East

Photo taken by K. A. Erickson in February 2010

Enlarge

BH Photo #193362

Map 

Facts 

Overview
Pratt through truss bridge over Miller River on Old Cascade Highway
Location
King County, Washington
Status
Closed due to flood damage
History
Built 1922
Builders
- David, Bigelow, and Stratton (Contractor)
- Donald H. Evans (Engineer)
Design
Through truss
Dimensions
Length of largest span: 160.1 ft.
Total length: 228.0 ft.
Deck width: 16.7 ft.
Vertical clearance above deck: 13.5 ft.
Recognition
Eligible for the National Register of Historic Places
Also called
Miller River Bridge
Approximate latitude, longitude
+47.71694, -121.39250   (decimal degrees)
47°43'01" N, 121°23'33" W   (degrees°minutes'seconds")
Approximate UTM coordinates
10/620565/5286091 (zone/easting/northing)
Quadrangle map:
Grotto
Average daily traffic (as of 2008)
100
Inventory number
BH 34265 (Bridgehunter.com ID)
Inspection report (as of August 2014)
Overall condition: Fair
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Deck condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 35.7 (out of 100)
View more at BridgeReports.com

Update Log 

  • July 22, 2018: New Street View added by Dave King
  • April 28, 2012: Updated by Luke Harden: Changed name to reflect the actual name of the road
  • February 6, 2011: New photos from K. A. Erickson

Sources 

Comments 

Cascade Stevens Highway Bridge
Posted August 14, 2011, by K. A. Erickson

In a case of life imitating art, per the Super Bowl ad, this road is now washed out. The river has carved a new path. See attached images taken Friday August 12, 2011.