LA0526 over LA 523 & KCS RR


+32.40135, -93.73530
32°24'05" N, 93°44'07" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LA0526 over LA 523 & KCS RR
Structure number:040908090811752
Location:LA 526 OVER LA 523
Purpose:Carries highway over highway and railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:100.1 ft. [30.5 m]
Total length:407.2 ft. [124.1 m]
Roadway width between curbs:35.1 ft. [10.7 m]
Deck width edge-to-edge:45.3 ft. [13.8 m]
Vertical clearance below bridge:26.2 ft. [8.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1984
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:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:8,400 [as of 2015]
Truck traffic:20% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:96.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2017FairSatisfactorySatisfactorySatisfactory840096.0
February 2015GoodGoodGoodGood1008094.6
February 2013GoodGoodGoodGood1068095.4
February 2011GoodGoodGoodGood1308094.9
February 2009GoodGoodGoodGood1308094.9
January 2007GoodVery GoodVery GoodVery Good1482094.4
January 2005GoodVery GoodVery GoodVery Good1458094.5
January 2003GoodVery GoodVery GoodVery Good1350094.8
May 2001GoodVery GoodVery GoodVery Good1212495.1
April 1999GoodVery GoodVery GoodVery Good1242195.0
January 1997GoodVery GoodVery GoodVery Good1267095.0
February 1995GoodVery GoodVery GoodVery Good1242195.1
January 1993GoodVery GoodVery GoodVery Good830496.1
January 1991GoodVery GoodVery GoodVery Good830497.1

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.2,8562,856000
Reinforced Concrete Decksq. ft.18,360018,36000
Reinforced Concrete Abutmentlinear ft.9085500
Prestressed Concrete Pileeach1212000
Reinforced Concrete Pier Caplinear ft.180180000
Compression Jointlinear ft.2702333700
Elastomeric Bearingeach7070000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.407040700