I0020 over HUDSON ST


+32.47460, -93.78865
32°28'29" N, 93°47'19" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I0020 over HUDSON ST
Structure number:040904510115401
Location:3.47 MI EAST OF I-220
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:50.9 ft. [15.5 m]
Total length:56.1 ft. [17.1 m]
Roadway width between curbs:48.2 ft. [14.7 m]
Deck width edge-to-edge:53.5 ft. [16.3 m]
Vertical clearance below bridge:15.7 ft. [4.8 m]
Skew angle:23°
Owner:State Highway Agency [01]
Year built:1965
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Arch - Deck [11]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: March 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:37,740 [as of 2015]
Truck traffic:29% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:60.8 tons [55.3 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:80.9

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201680.9FairSatisfactorySatisfactorySatisfactoryFO37740
March 201481.0FairSatisfactorySatisfactorySatisfactoryFO37140
March 201279.8FairSatisfactorySatisfactorySatisfactoryFO44340
March 201080.0FairSatisfactorySatisfactoryGoodFO43080
February 200879.4FairSatisfactorySatisfactoryGoodFO47160
February 200679.6FairSatisfactorySatisfactoryGoodFO45540
March 200480.4FairSatisfactorySatisfactoryGoodFO40920
March 200283.2FairSatisfactorySatisfactoryGoodFO23820
March 200084.3FairSatisfactorySatisfactoryGoodFO16668
March 199881.7FairSatisfactorySatisfactoryGoodFO32884
March 199681.8FairSatisfactorySatisfactoryGoodFO32496
May 199481.2FairSatisfactorySatisfactoryGoodFO33789
March 199283.1FairSatisfactorySatisfactoryGoodFO22436