I0049 over LA 526 INT


+32.39831, -93.75207
32°23'54" N, 93°45'07" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I0049 over LA 526 INT
Structure number:040904550804052
Location:1.35M SOUTH OF LA3132 INT
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:147.0 ft. [44.8 m]
Total length:331.1 ft. [100.9 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Vertical clearance below bridge:17.1 ft. [5.2 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:3
Main spans material:Steel continuous [4]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: January 2015 

Status:Open, no restriction [A]
Average daily traffic:31,200 [as of 2014]
Truck traffic:26% of total traffic
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:Better than present minimum criteria [7]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:97.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201597.0Not deficientGoodGoodGood31200
January 201397.0Not deficientGoodGoodGood30960
January 201198.0Not deficientGoodGoodGood34620
October 200998.0Not deficientGoodGoodGood34740
January 200954.0Structurally deficientGoodSeriousGood45900
February 200798.0Not deficientVery GoodVery GoodVery Good41700
January 200598.0Not deficientVery GoodVery GoodVery Good41760
January 200398.0Not deficientVery GoodVery GoodVery Good17460
May 200198.0Not deficientVery GoodVery GoodVery Good8990
April 199998.0Not deficientVery GoodVery GoodVery Good8990
January 199798.0Not deficientVery GoodVery GoodVery Good7215
January 199598.0Not deficientVery GoodVery GoodVery Good7359
February 199398.0Not deficientVery GoodVery GoodVery Good3596
December 199198.0Not deficientVery GoodVery GoodVery Good3596