Share:

LA0511 over BRUSH BAYOU

Map

Coordinates:
+32.44198, -93.78470
32°26'31" N, 93°47'05" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

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 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:14,000 [as of 2015]
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

DateSuff. RatingConditionCulvert ConditionSD/FOADT
February 201679.3Good7 out of 10FO14000
February 201479.6Good7 out of 10FO11300
February 201279.5Good7 out of 10FO12800
February 201079.2Good8 out of 10FO15100
January 200878.8Good8 out of 10FO18400
January 200678.7Good8 out of 10FO18800
January 200478.8Good8 out of 10FO18000
March 200278.8Good8 out of 10FO18421
February 200079.1Good8 out of 10FO15344
February 199879.1Good8 out of 10FO15344
February 199679.6Good8 out of 10FO14716
January 199479.7Good8 out of 10FO13071
February 199279.7Good8 out of 10FO13636