Share:

TIMBER ROAD over E FK NEHALEM RIVER

Map

Coordinates:
+45.83302, -123.25327
45°49'59" N, 123°15'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TIMBER ROAD over E FK NEHALEM RIVER
Structure number:01327A307401786
Location:026 MI SW HWY 47 JCT
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:98.1 ft. [29.9 m]
Total length:193.9 ft. [59.1 m]
Roadway width between curbs:31.2 ft. [9.5 m]
Deck width edge-to-edge:34.5 ft. [10.5 m]
Owner:County Highway Agency [02]
Year built:1966
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: May 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:331 [as of 2010]
Truck traffic:10% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:96.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017FairSatisfactorySatisfactorySatisfactory33196.2
May 2015FairSatisfactorySatisfactorySatisfactory33196.2
May 2013FairSatisfactorySatisfactorySatisfactory33196.2
May 2011FairSatisfactorySatisfactorySatisfactory33196.2
May 2009FairSatisfactorySatisfactoryGood33196.2
January 2009FairSatisfactorySatisfactoryGood33198.2
September 2006FairSatisfactorySatisfactoryGood31898.2
September 2004GoodGoodGoodGood31898.2
September 2002GoodGoodGoodGood30998.3
September 2000GoodGoodGoodVery Good30099.3
August 1998GoodGoodGoodVery Good30099.3
May 1996GoodGoodGoodVery Good30099.3
April 1994GoodGoodGoodVery Good30099.3
March 1992GoodGoodVery GoodVery Good30099.3
January 1990FairSatisfactoryGoodVery Good25098.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Closed Web/Box Girderlinear ft.1941633100
Deck
Reinforced Concrete Top Flangesq. ft.6,68606,666200
Substructure
Reinforced Concrete Columneach20200
Reinforced Concrete Abutmentlinear ft.6867100
Reinforced Concrete Pier Caplinear ft.6867100
Joints
Other Jointlinear ft.6806800
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3883632500