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US0071 over ICG RR

Caddo Parish, Louisiana

Map 

Coordinates:
+32.51184, -93.74526
32°30'43" N, 93°44'43" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:US0071 over ICG RR
Structure number:040900530908942
Location:.5 MI NORTH OF I-20
Purpose:Carries highway over railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:35.1 ft. [10.7 m]
Total length:585.0 ft. [178.3 m]
Roadway width between curbs:25.3 ft. [7.7 m]
Deck width edge-to-edge:34.1 ft. [10.4 m]
Vertical clearance below bridge:3.3 ft. [1.0 m]
Owner:State Highway Agency [01]
Year built:1940
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:15
Main spans material:Steel [3]
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:Poor
Status:Posted for load [P]
Average daily traffic:25,800 [as of 2015]
Truck traffic:32% of total traffic
Deck condition:Serious [3 out of 9]
Superstructure condition:Serious [3 out of 9]
Substructure condition:Serious [3 out of 9]
Structural appraisal:Basically intolerable requiring high priority of replacement [2]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of replacement [2]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:22.8 tons [20.7 metric tons]
Inventory rating:17.5 tons [15.9 metric tons]
Sufficiency rating:15.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$2,379,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201715.0PoorSeriousSeriousSeriousSD25800
February 201615.0PoorSeriousSeriousSeriousSD25800
February 201515.0PoorSeriousSeriousSeriousSD20460
February 201415.0PoorSeriousSeriousSeriousSD20040
February 201315.0PoorSeriousSeriousSeriousSD19560
February 201246.9FairSatisfactoryFairSatisfactoryFO18360
February 201146.9FairSatisfactoryFairSatisfactoryFO18000
February 201046.9FairSatisfactoryFairSatisfactoryFO16560
February 200946.9FairSatisfactoryFairSatisfactoryFO16260
February 200846.9FairSatisfactoryFairSatisfactoryFO16260
February 200746.9FairSatisfactoryFairSatisfactoryFO16260
March 200646.9FairSatisfactoryFairSatisfactoryFO14580
February 200546.9FairSatisfactoryFairSatisfactoryFO14760
February 200446.9FairSatisfactoryFairSatisfactoryFO15720
February 200334.3FairSatisfactoryFairGoodSD17820
February 200134.3FairSatisfactoryFairGoodSD15591
May 199944.3FairSatisfactorySatisfactoryGoodSD17822
February 199744.3FairSatisfactorySatisfactoryGoodSD18000
January 199544.3FairSatisfactorySatisfactoryGoodSD18831
February 199344.3FairSatisfactorySatisfactoryVery GoodSD14617
January 199144.3FairSatisfactorySatisfactoryVery GoodSD14617