LOC RD over ST VINCENT / LA 3132


+32.41952, -93.75387
32°25'10" N, 93°45'14" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:LOC RD over ST VINCENT / LA 3132
Structure number:040904270107351
Location:2.25 MI EAST OF US 171
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:192.9 ft. [58.8 m]
Total length:811.1 ft. [247.2 m]
Roadway width between curbs:55.8 ft. [17.0 m]
Deck width edge-to-edge:68.2 ft. [20.8 m]
Vertical clearance below bridge:17.4 ft. [5.3 m]
Skew angle:49°
Owner:State Highway Agency [01]
Year built:1991
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:5
Main spans material:Steel continuous [4]
Main spans design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2015 

Status:Open, no restriction [A]
Average daily traffic:21,100 [as of 2014]
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]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:64.4 tons [58.5 metric tons]
Inventory rating:38.6 tons [35.1 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:89.9

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201589.9Functionally obsoleteGoodGoodGood21100
February 201390.1Functionally obsoleteGoodGoodGood19750
February 201192.2Functionally obsoleteGoodGoodGood18850
January 200992.3Functionally obsoleteGoodGoodGood18100
January 200792.8Functionally obsoleteVery GoodVery GoodVery Good14550
January 200576.4Functionally obsoleteVery GoodVery GoodVery Good13850
February 200376.2Functionally obsoleteVery GoodVery GoodVery Good14850
May 200176.5Functionally obsoleteVery GoodVery GoodVery Good13498
April 199977.5Not deficientVery GoodVery GoodVery Good8298
February 199777.5Not deficientVery GoodVery GoodVery Good8298
February 199577.3Not deficientVery GoodVery GoodVery Good8701
February 199384.1Not deficientVery GoodVery GoodVery Good4345
August 199184.1Not deficientVery GoodVery GoodVery Good4345