+30.00858, -90.01420
30°00'31" N, 90°00'51" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I0010 over OLD GENTILLY RD
Structure number:023604509009606
Location:3.6 MI EAST OF LA 39
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:60.0 ft. [18.3 m]
Total length:1060.1 ft. [323.1 m]
Roadway width between curbs:18.0 ft. [5.5 m]
Deck width edge-to-edge:24.6 ft. [7.5 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Owner:State Highway Agency [01]
Year built:1966
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:20
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: August 2015 

Status:Open, no restriction [A]
Average daily traffic:10,790 [as of 2015]
Truck traffic:3% 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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:71.3 tons [64.8 metric tons]
Inventory rating:42.6 tons [38.7 metric tons]
Sufficiency rating:95.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201595.0Not deficientGoodGoodGood10790
September 201395.0Not deficientGoodGoodGood10780
September 201194.9Not deficientGoodGoodGood11620
October 200995.3Not deficientGoodGoodGood7640
August 200794.9Not deficientSatisfactorySatisfactorySatisfactory11260
February 200694.9Not deficientSatisfactorySatisfactorySatisfactory11260
January 200394.8Not deficientSatisfactorySatisfactorySatisfactory12150
April 199896.7Not deficientSatisfactorySatisfactorySatisfactory13107
June 199597.0Not deficientSatisfactorySatisfactorySatisfactory12865
August 199297.0Not deficientGoodGoodGood12459
April 199097.0Not deficientGoodGoodGood12459