I0010 over ON RAMP TO I10 W.


+29.97148, -90.10996
29°58'17" N, 90°06'36" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0010 over ON RAMP TO I10 W.
Structure number:023604509002046
Location:1.74 MI EAST OF I-610
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:34.1 ft. [10.4 m]
Total length:565.0 ft. [172.2 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:25.6 ft. [7.8 m]
Owner:State Highway Agency [01]
Year built:1963
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:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: August 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:12,220 [as of 2015]
Truck traffic:20% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:61.4 tons [55.8 metric tons]
Inventory rating:36.6 tons [33.3 metric tons]
Sufficiency rating:90.2

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201590.2FairSatisfactorySatisfactoryGood-12220
September 201390.2FairSatisfactorySatisfactoryGood-12100
September 201190.3FairSatisfactorySatisfactoryGood-11090
November 200990.6FairSatisfactorySatisfactoryGood-9170
October 200790.1FairSatisfactorySatisfactoryGood-12830
August 200490.2FairSatisfactorySatisfactoryGood-11600
June 200389.4FairFairSatisfactoryGood-10700
September 200082.8FairFairSatisfactoryGood-11185
April 199883.9FairSatisfactorySatisfactoryGood-11185
February 199583.8FairSatisfactorySatisfactoryGood-10903
August 199283.7FairSatisfactorySatisfactorySatisfactory-11334
April 199083.7FairSatisfactorySatisfactorySatisfactory-11334

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Steel Girder/Beamlinear ft.2,0282,028000
Reinforced Concrete Decksq. ft.8,64008,64000
Reinforced Concrete Pier Walllinear ft.30102000
Reinforced Concrete Abutmentlinear ft.2620420
Steel Pileeach2424000
Steel Pier Caplinear ft.312312000
Pourable Jointlinear ft.380038000
Assembly without Seal Jointlinear ft.100802000
Movable Bearingeach2502230
Fixed Bearingeach2820800
Bridge Rail
Other Material Bridge Raillinear ft.1,13401,13400
Reinforced Concrete Slabsq. ft.2,7002,700000