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4TH LN NE over GREENFIELD CANAL 044

Map

Coordinates:
+47.62614, -111.90197
47°37'34" N, 111°54'07" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:4TH LN NE over GREENFIELD CANAL 044
Structure number:L50216001+00001
Location:5M NE FAIRFIELD
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:28.9 ft. [8.8 m]
Total length:61.4 ft. [18.7 m]
Roadway width between curbs:20.3 ft. [6.2 m]
Deck width edge-to-edge:20.3 ft. [6.2 m]
Skew angle:15°
Owner:County Highway Agency [02]
Year built:1982
Year reconstructed:1997
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Wood or timber [7]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Corrugated Steel [6]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:100 [as of 2003]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:83.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017FairSatisfactoryGoodSatisfactory10083.2
November 2015FairSatisfactoryGoodSatisfactory10084.2
December 2013FairSatisfactoryGoodSatisfactory10084.2
December 2011FairSatisfactoryGoodSatisfactory10084.2
November 2009FairSatisfactoryGoodSatisfactory10083.0
December 2007FairSatisfactoryGoodSatisfactory10083.0
December 2005FairGoodGoodSatisfactory10083.0
December 2003GoodGoodGoodGood10083.0
November 2001GoodGoodGoodGood10083.0
March 2000GoodGoodVery GoodGood10083.0
January 1998FairFairVery GoodVery Good10082.0
October 1995FairFairVery GoodVery Good3179.9
December 1992GoodVery GoodVery GoodVery Good3186.4
January 1991GoodVery GoodVery GoodVery Good3186.4

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Timber Girder/Beamlinear ft.73827546300
Substructure
Timber Columneach61320
Reinforced Concrete Abutmentlinear ft.46321400
Reinforced Concrete Pile Cap/Footinglinear ft.10100
Timber Pier Caplinear ft.66362730
Deck
Corrugated or Orthotropic Decksq. ft.1,2491,249000
Wearing Surfacessq. ft.1,2491,249000
Steel Protective Coatingsq. ft.1,2491,249000
Bridge Rail
Other Material Bridge Raillinear ft.1251091600