+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

Good/Fair/Poor Condition:Good
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. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201594.8GoodGoodGoodGood-13020
August 201394.8GoodGoodGoodGood-12680
August 201194.9GoodGoodGoodGood-10990
August 201083.8FairGoodFairGood-10990
July 200967.0PoorFairPoorGoodSD6950
August 200883.2FairFairFairGood-7290
August 200749.1PoorFairSeriousGoodSD9160
October 200548.8PoorFairSeriousGoodSD10360
March 200448.7PoorFairSeriousGoodSD10770
September 200246.9PoorFairSeriousGoodSD12030
July 199994.4FairFairGoodGood-12146
January 199795.2FairSatisfactoryGoodGood-13390
April 199594.7FairFairGoodGood-11246
November 199290.7GoodGoodGoodGood-10827
April 199086.6GoodGoodGoodGoodFO10827

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Prestressed Concrete Girder/Beamlinear ft.1,7201,720000
Reinforced Concrete Decksq. ft.10,32010,320000
Reinforced Concrete Pileeach77000
Reinforced Concrete Pier Caplinear ft.168168000
Compression Jointlinear ft.1685375040
Elastomeric Bearingeach5651032
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.860860000