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NEHALEM STREET over CITY STREET & STREAM

Map

Coordinates:
+46.10581, -123.20178
46°06'21" N, 123°12'06" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NEHALEM STREET over CITY STREET & STREAM
Structure number:09B03 000 00015
Location:CLATSKANIE N CITY LIMITS
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:69.9 ft. [21.3 m]
Total length:99.1 ft. [30.2 m]
Roadway width between curbs:34.1 ft. [10.4 m]
Deck width edge-to-edge:52.5 ft. [16.0 m]
Owner:City or Municipal Highway Agency [04]
Year built:1934
Year reconstructed:1982
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:4,966 [as of 2010]
Truck traffic:20% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present minimum criteria [6]
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 is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:75.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017FairGoodGoodFair496675.2
May 2015FairGoodGoodFair496675.2
May 2013FairGoodGoodFair496675.2
July 2011GoodGoodVery GoodGood496686.9
June 2009GoodGoodVery GoodGood496686.9
January 2009GoodGoodVery GoodVery Good496690.4
September 2006GoodGoodVery GoodVery Good477490.4
September 2004GoodGoodVery GoodVery Good477490.1
October 2002GoodGoodVery GoodVery Good463590.2
September 2000GoodGoodVery GoodVery Good450090.2
September 1998GoodGoodVery GoodVery Good450090.2
May 1996GoodVery GoodVery GoodVery Good450090.2
April 1994GoodVery GoodVery GoodVery Good450090.1
March 1992GoodGoodVery GoodVery Good450069.5
January 1990GoodGoodVery GoodGood410068.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.6065565000
Steel Protective Coatingsq. ft.3,0302,53149900
Steel Stringerlinear ft.198198000
Steel Protective Coatingsq. ft.490490000
Deck
Reinforced Concrete Decksq. ft.5,2005,200000
Superstructure
Steel Floor Beamlinear ft.8484000
Steel Protective Coatingsq. ft.4504005000
Substructure
Reinforced Concrete Columneach21100
Reinforced Concrete Abutmentlinear ft.105105000
Reinforced Concrete Pile Cap/Footinglinear ft.88000
Reinforced Concrete Pier Caplinear ft.5250110
Joints
Compression Jointlinear ft.106530053
Other Jointlinear ft.210210000
Bearings
Elastomeric Bearingeach44000
Movable Bearingeach77000
Fixed Bearingeach77000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1981772100