Share:

I0049 over T & P R/R

Map 

Coordinates:
+32.42214, -93.74942
32°25'20" N, 93°44'58" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I0049 over T & P R/R
Structure number:040904550805858
Location:1.40M NORTH OF LA 526 INT
Purpose:Carries highway overpass over railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:106.0 ft. [32.3 m]
Total length:1554.2 ft. [473.7 m]
Roadway width between curbs:31.2 ft. [9.5 m]
Deck width edge-to-edge:33.8 ft. [10.3 m]
Vertical clearance below bridge:37.1 ft. [11.3 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:15
Main spans material:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: August 2015 

Status:Open, no restriction [A]
Average daily traffic:5,950 [as of 2015]
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:Superior to present desirable criteria [9]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:66.3 tons [60.3 metric tons]
Inventory rating:36.6 tons [33.3 metric tons]
Sufficiency rating:98.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201598.0Not deficientSatisfactorySatisfactorySatisfactory5950
August 201397.0Not deficientSatisfactorySatisfactorySatisfactory7780
February 201298.0Not deficientGoodGoodGood10080
March 201098.0Not deficientGoodGoodGood9150
March 200898.0Not deficientGoodGoodVery Good8450
February 200698.0Not deficientGoodGoodVery Good7740
March 200498.0Not deficientGoodGoodVery Good7038
September 200298.0Not deficientGoodGoodVery Good2877
February 2000100.0Not deficientVery GoodGoodGood4087
March 1998100.0Not deficientVery GoodGoodGood4087
February 1996100.0Not deficientVery GoodGoodGood765
April 1994100.0Not deficientVery GoodVery GoodGood765
February 1994100.0Not deficientVery GoodVery GoodVery Good693
July 1992100.0Not deficientVery GoodVery GoodVery Good-