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GREENBRIAR RD over JOES BAYOU

Map

Coordinates:
+32.56690, -91.36764
32°34'01" N, 91°22'04" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:GREENBRIAR RD over JOES BAYOU
Structure number:051832340912191
Location:0.4 MI EAST OF HWY 579
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:19.0 ft. [5.8 m]
Total length:76.1 ft. [23.2 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:27.2 ft. [8.3 m]
Owner:County Highway Agency [02]
Year built:1987
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Precast Panels [2]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:115 [as of 1979]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
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 and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:91.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2017GoodGoodGoodGood11591.5
April 2015GoodGoodGoodGood11591.5
May 2013GoodGoodGoodGood11591.5
May 2011GoodGoodGoodGood11594.5
April 2009GoodGoodGoodGood11594.5
June 2007GoodGoodGoodGood11594.5
October 2004GoodGoodGoodGood11594.5
September 2001GoodGoodGoodGood11594.5
September 1999GoodGoodVery GoodGood11594.5
December 1997GoodGoodVery GoodGood11594.5
December 1995GoodVery GoodVery GoodVery Good11594.0
January 1994GoodVery GoodVery GoodVery Good11594.0
January 1992GoodVery GoodVery GoodVery Good11594.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.62031310
Prestressed Concrete Pileeach1515000
Reinforced Concrete Pier Caplinear ft.8181000
Joints
Pourable Jointlinear ft.135045900
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.152152000
Deck
Reinforced Concrete Slabsq. ft.2,0522,052000