I0610 over OFF RAMP TO I 610 E


+29.99567, -90.11598
29°59'44" N, 90°06'58" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0610 over OFF RAMP TO I 610 E
Structure number:023604503400488
Location:.5 MI EAST OF I-10
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:44.9 ft. [13.7 m]
Total length:185.0 ft. [56.4 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:27.6 ft. [8.4 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]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: October 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:10,340 [as of 2015]
Truck traffic:6% 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:Equal to present minimum criteria [6]
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:92.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201592.0GoodGoodGoodGood-10340
November 201392.0GoodGoodGoodGood-9870
November 201192.3FairSatisfactorySatisfactoryGood-7090
December 200992.5FairSatisfactorySatisfactoryGood-4630
December 200792.3FairSatisfactoryGoodGood-7510
December 200592.2FairSatisfactoryGoodGood-8090
December 200392.1FairSatisfactoryGoodGood-8820
August 200092.0FairSatisfactoryGoodGood-7510
September 199789.0GoodVery GoodGoodVery Good-7510
August 199488.2GoodVery GoodGoodVery Good-8124
June 199289.1FairSatisfactoryGoodGood-8534
August 199089.1FairSatisfactoryGoodGood-8534

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Steel Girder/Beamlinear ft.180180000
Reinforced Concrete Decksq. ft.900090000
Reinforced Concrete Pier Walllinear ft.2323000
Reinforced Concrete Abutmentlinear ft.2525000
Reinforced Concrete Pileeach22000
Reinforced Concrete Pier Caplinear ft.2020000
Pourable Jointlinear ft.140014000
Assembly without Seal Jointlinear ft.1818000
Movable Bearingeach80800
Bridge Rail
Other Material Bridge Raillinear ft.4100395150
Reinforced Concrete Slabsq. ft.3,2003,200000