Rating:
4 votes

Middle Fork Willamette River Bridge

Lane County, Oregon

Photos 

Middle Fork Willamette River Bridge

Photo taken by Michael Goff in July 2011

Enlarge

BH Photo #206662

Map 

Facts 

Overview
Wooden deck truss bridge over Middle Fork Willamette River on a USFS Road 2127
Location
Lane County, Oregon
Status
Open to traffic
History
Built 1955
Design
Timber Howe deck truss
Dimensions
Length of largest span: 105.0 ft.
Total length: 242.8 ft.
Deck width: 13.8 ft.
Approximate latitude, longitude
+43.53980, -122.44784   (decimal degrees)
43°32'23" N, 122°26'52" W   (degrees°minutes'seconds")
Approximate UTM coordinates
10/544609/4820909 (zone/easting/northing)
Quadrangle map:
Warner Mountain
Average daily traffic
50
Inventory number
BH 30046 (Bridgehunter.com ID)
Inspection report (as of August 2018)
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: 82 (out of 100)
View more at BridgeReports.com

Categories 

Built 1955 (456)
Built during 1950s (3,860)
Deck truss (1,748)
Howe deck truss (55)
Howe truss (566)
Lane County, Oregon (111)
One-lane traffic (7,614)
Open (39,992)
Oregon (1,181)
 Owned by U.S. Forest Service (303)
Owned by federal government (1,228)
Span length 100-125 feet (4,409)
Timber truss (8)
Total length 175-250 feet (4,287)
Truss (32,991)
Uncovered wooden truss (136)
Willamette River (61)
Wooden deck (6,074)

Update Log 

  • August 2, 2011: Updated by Michael Goff: New photos from Mike Goff

Related Bridges 

  • Barnard Bridge (Downstream) - Three modern bridges between structures

Sources 

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

Comments 

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