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LOCAL ROAD over DRAIN BAYOU

Map

Coordinates:
+30.45167, -91.00000
30°27'06" N, 91°00'00" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LOCAL ROAD over DRAIN BAYOU
Structure number:611730271910001
Location:.50 MI N. O'NEAL LANE
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:19.0 ft. [5.8 m]
Total length:57.1 ft. [17.4 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:32.2 ft. [9.8 m]
Owner:City or Municipal Highway Agency [04]
Year built:1977
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:379 [as of 1993]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
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:22.3
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$217,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017PoorSatisfactorySatisfactoryPoor37922.3
June 2015PoorSatisfactorySatisfactoryPoor37919.3
July 2013PoorSatisfactorySatisfactoryPoor37945.2
July 2011PoorSatisfactorySatisfactoryPoor37945.2
July 2009FairGoodGoodFair37963.0
July 2007FairGoodSatisfactorySatisfactory37974.7
August 2005FairGoodGoodSatisfactory37985.2
November 2003FairGoodGoodSatisfactory37985.2
November 2001GoodGoodGoodGood37985.2
February 2000GoodGoodGoodGood37985.2
February 1998GoodGoodGoodGood37988.2
March 1997FairGoodSatisfactoryFair37979.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Timber Abutmentlinear ft.8400840
Timber Pileeach2414550
Reinforced Concrete Pier Caplinear ft.1321160160
Joints
Pourable Jointlinear ft.132001320
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.114114000
Steel Protective Coatingsq. ft.398398000
Deck
Reinforced Concrete Slabsq. ft.1,8811,875600
Wearing Surfacessq. ft.1,4251,3430820