+29.96414, -90.07315
29°57'51" N, 90°04'23" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I0010 over CITY STR./ORLEANS AV
Structure number:023604509005228
Location:1.63 MI EAST OF US 90
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:85.0 ft. [25.9 m]
Total length:408.2 ft. [124.4 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:25.6 ft. [7.8 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Owner:State Highway Agency [01]
Year built:1968
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:7
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: July 2015 

Status:Open, no restriction [A]
Average daily traffic:13,020 [as of 2015]
Truck traffic:20% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:80.2 tons [72.9 metric tons]
Inventory rating:39.6 tons [36.0 metric tons]
Sufficiency rating:94.8

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201594.8Not deficientGoodGoodGood13020
August 201394.8Not deficientGoodGoodGood12680
August 201194.9Not deficientGoodGoodGood10990
August 201083.8Not deficientGoodFairGood10990
July 200967.0Structurally deficientFairPoorGood6950
August 200883.2Not deficientFairFairGood7290
August 200749.1Structurally deficientFairSeriousGood9160
October 200548.8Structurally deficientFairSeriousGood10360
March 200448.7Structurally deficientFairSeriousGood10770
September 200246.9Structurally deficientFairSeriousGood12030
July 199994.4Not deficientFairGoodGood12146
January 199795.2Not deficientSatisfactoryGoodGood13390
April 199594.7Not deficientFairGoodGood11246
November 199290.7Not deficientGoodGoodGood10827
April 199086.6Functionally obsoleteGoodGoodGood10827