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LOCAL ROAD over BEAVER BAYOU

Map

Coordinates:
+30.49779, -91.01647
30°29'52" N, 91°00'59" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LOCAL ROAD over BEAVER BAYOU
Structure number:611730298910091
Location:6.0 MI NE JCT US 61
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:19.0 ft. [5.8 m]
Total length:95.1 ft. [29.0 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:27.6 ft. [8.4 m]
Owner:County Highway Agency [02]
Year built:1963
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:5
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:610 [as of 1975]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Serious [3 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:29.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017PoorSatisfactorySatisfactorySerious61029.5
September 2015PoorSatisfactorySatisfactorySerious61029.5
August 2013PoorSatisfactorySatisfactoryPoor61034.9
August 2011PoorSatisfactorySatisfactoryPoor61053.7
July 2009FairSatisfactoryGoodFair61069.7
July 2007FairSatisfactoryVery GoodSatisfactory61080.7
August 2005FairGoodVery GoodSatisfactory61080.7
October 2003GoodGoodVery GoodGood61080.7
October 2001GoodGoodVery GoodGood61080.7
January 2000GoodGoodVery GoodGood61080.7
January 1998GoodGoodVery GoodGood61081.7
February 1996GoodGoodGoodGood61080.7
August 1993GoodGoodGoodGood61080.7
July 1991GoodGoodGoodGood61080.7

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Timber Abutmentlinear ft.100061390
Timber Pileeach40173200
Timber Pier Caplinear ft.1621243800
Joints
Pourable Jointlinear ft.138001380
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.1901740160
Steel Protective Coatingsq. ft.6330593400
Deck
Reinforced Concrete Slabsq. ft.2,5652,555280
Wearing Surfacessq. ft.2,185002,1850