I0610 over ON RAMP I-610E.


+29.99546, -90.11569
29°59'44" N, 90°06'56" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I0610 over ON RAMP I-610E.
Structure number:023604503400485
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:390.1 ft. [118.9 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]
Number of main spans:6
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: July 2016 

Status:Open, no restriction [A]
Average daily traffic:21,290 [as of 2015]
Truck traffic:6% of total traffic
Deck condition:Good [7 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:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:61.8 tons [56.2 metric tons]
Inventory rating:37.0 tons [33.6 metric tons]
Sufficiency rating:90.9

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201690.9Not deficientGoodSatisfactoryGood21290
July 201492.0Not deficientGoodSatisfactoryGood9870
June 201392.1Not deficientGoodSatisfactoryGood9400
June 201192.3Not deficientGoodSatisfactoryGood7090
June 200992.5Not deficientGoodSatisfactoryGood4630
July 200792.3Not deficientGoodSatisfactoryGood7510
July 200492.2Not deficientGoodSatisfactoryGood8570
June 200392.1Not deficientGoodSatisfactoryGood8820
August 200092.0Not deficientSatisfactorySatisfactoryGood7510
May 199891.0Not deficientFairSatisfactoryGood7510
January 199783.3Not deficientFairSatisfactoryGood7986
August 199483.5Not deficientFairSatisfactoryGood8124
April 199481.4Structurally deficientPoorGoodGood8260
April 199381.4Structurally deficientPoorGoodGood8534
February 199181.4Structurally deficientPoorGoodGood8534