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LOCAL ROAD over CLAYCUT BAYOU

Map

Coordinates:
+30.40167, -91.05500
30°24'06" N, 91°03'18" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LOCAL ROAD over CLAYCUT BAYOU
Structure number:611730241910331
Location:.01 MI SOUTH OF AIRLINE
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:19.0 ft. [5.8 m]
Total length:96.1 ft. [29.3 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Owner:City or Municipal Highway Agency [04]
Year built:1978
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 13.5 / H 15 [2]
Number of main spans:5
Main spans material:Wood or timber [7]
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: January 2018

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:389 [as of 1993]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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 with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:64.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2018FairSatisfactorySatisfactoryGood38964.5
January 2016FairSatisfactorySatisfactoryGood38963.3
January 2014FairSatisfactorySatisfactoryGood38963.3
February 2012FairSatisfactorySatisfactoryGood38963.3
March 2010GoodGoodGoodGood38963.3
March 2008GoodVery GoodGoodGood38962.6
April 2006GoodVery GoodGoodGood38968.6
August 2004GoodVery GoodGoodGood38968.6
August 2002GoodVery GoodGoodGood38968.6
August 2000GoodVery GoodGoodGood38968.6
August 1998GoodVery GoodGoodGood38971.6
March 1997GoodVery GoodGoodGood38970.6

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Timber Girder/Beamlinear ft.1,6151,53506020
Deck
Reinforced Concrete Decksq. ft.2,66002,66000
Substructure
Timber Abutmentlinear ft.112103900
Timber Pileeach3634200
Timber Pier Caplinear ft.222219300
Joints
Pourable Jointlinear ft.180018000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.190190000
Steel Protective Coatingsq. ft.633633000