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LA0511 over BRUSH BAYOU

Map

Coordinates:
+32.44191, -93.78050
32°26'31" N, 93°46'50" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LA0511 over BRUSH BAYOU
Structure number:040901020110631
Location:4.0 MI EAST OF LA 3132
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:9.8 ft. [3.0 m]
Total length:34.1 ft. [10.4 m]
Roadway width between curbs:48.9 ft. [14.9 m]
Deck width edge-to-edge:79.4 ft. [24.2 m]
Owner:State Highway Agency [01]
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:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:13,800 [as of 2016]
Truck traffic:16% of total traffic
Structural appraisal:Unknown [*]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:79.3
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$262,000

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
February 2018Good7 out of 101380079.3
February 2016Good7 out of 101400079.3
February 2014Good7 out of 101130079.6
February 2012Good7 out of 101280079.5
February 2010Good8 out of 101510079.2
January 2008Good8 out of 101840078.8
January 2006Good8 out of 101880078.7
January 2004Good8 out of 101800078.8
March 2002Good8 out of 101842178.8
February 2000Good8 out of 101534479.1
February 1998Good8 out of 101534479.1
February 1996Good8 out of 101471679.6
January 1994Good8 out of 101307179.7
February 1992Good8 out of 101363679.7

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.237237000