+29.88139, -90.42866
29°52'53" N, 90°25'43" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US0090 over B CROCODILE
Structure number:024500050805821
Location:1.0 MI EAST OF LA 306
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:9.8 ft. [3.0 m]
Total length:32.2 ft. [9.8 m]
Roadway width between curbs:7.5 ft. [2.3 m]
Deck width edge-to-edge:109.9 ft. [33.5 m]
Skew angle:75°
Owner:State Highway Agency [01]
Year built:1965
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: April 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:30,200 [as of 2015]
Truck traffic:14% 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:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:81.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$205,000

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
April 201681.0Fair6 out of 10FO30200
April 201481.0Fair6 out of 10FO30000
May 201281.0Fair6 out of 10FO31100
June 201081.0Fair6 out of 10FO31300
July 200881.0Fair6 out of 10FO30700
August 200685.0Fair6 out of 10-29300
May 200485.0Fair6 out of 10-27700
April 200285.0Fair6 out of 10-27800
June 199883.0Fair6 out of 10-29110
October 199583.0Fair6 out of 10-21306
December 199383.0Fair6 out of 10-25997
September 199183.0Fair6 out of 10-24907