LA0033 over LA 33 OVER I-20

This bridge is no longer in the current National Bridge Inventory database, and has likely been demolished or abandoned.


+32.54041, -92.61649
32°32'25" N, 92°36'59" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LA0033 over LA 33 OVER I-20
Structure number:053100690100602
Location:LA 33 OVER I-20
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:109.9 ft. [33.5 m]
Total length:370.1 ft. [112.8 m]
Roadway width between curbs:69.9 ft. [21.3 m]
Deck width edge-to-edge:72.8 ft. [22.2 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
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:4
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Precast Panels [2]

Latest Available Inspection: January 2014

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:9,720 [as of 2014]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:73.3 tons [66.6 metric tons]
Inventory rating:43.6 tons [39.6 metric tons]
Sufficiency rating:80.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201480.0GoodVery GoodVery GoodVery Good-9720
January 201280.0GoodVery GoodVery GoodVery Good-11160
February 201080.0GoodVery GoodVery GoodVery Good-12180
November 200780.0GoodVery GoodVery GoodVery Good-12600
October 200580.0GoodVery GoodVery GoodVery Good-12000
May 200380.0GoodVery GoodVery GoodVery Good-12060
October 200080.0GoodVery GoodVery GoodVery Good-10830
September 199880.0GoodVery GoodVery GoodVery Good-9772
December 199680.0GoodVery GoodVery GoodVery Good-9772
August 199480.0GoodVery GoodVery GoodVery Good-8450
August 199280.0GoodVery GoodVery GoodVery Good-6283
May 199280.0GoodVery GoodVery GoodVery Good-6283