I0010 over READ RD.


+30.03694, -89.97622
30°02'13" N, 89°58'34" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I0010 over READ RD.
Structure number:023604509013392
Location:3.3 MI EAST OF US 90
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:141.1 ft. [43.0 m]
Total length:1421.0 ft. [433.1 m]
Roadway width between curbs:52.2 ft. [15.9 m]
Deck width edge-to-edge:54.8 ft. [16.7 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Owner:State Highway Agency [01]
Year built:1973
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: January 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:64,260 [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:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:71.3 tons [64.8 metric tons]
Inventory rating:42.6 tons [38.7 metric tons]
Sufficiency rating:92.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201692.0GoodGoodGoodGood-64260
January 201492.0GoodGoodGoodGood-64260
January 201292.0GoodGoodGoodGood-55440
March 201092.0GoodGoodGoodGood-42360
March 200892.0FairGoodSatisfactoryGood-69060
March 200692.0FairGoodSatisfactoryGood-69300
January 200492.0FairGoodSatisfactoryGood-67620
August 200192.0FairGoodSatisfactoryGood-63310
April 199892.0FairGoodSatisfactoryGood-63310
July 199593.0GoodGoodGoodGood-78235
June 199293.0GoodGoodGoodVery Good-54262
March 199093.0GoodGoodGoodVery Good-54262