I0010 over S.10TH ST. ON RAMP


+30.43664, -91.17775
30°26'12" N, 91°10'40" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I0010 over S.10TH ST. ON RAMP
Structure number:611704501000735
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Total length:287.1 ft. [87.5 m]
Roadway width between curbs:17.1 ft. [5.2 m]
Deck width edge-to-edge:22.6 ft. [6.9 m]
Vertical clearance below bridge:17.4 ft. [5.3 m]
Skew angle:18°
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]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,950 [as of 2015]
Truck traffic:21% of total traffic
Deck condition:Satisfactory [6 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:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:89.8 tons [81.6 metric tons]
Inventory rating:53.9 tons [49.0 metric tons]
Sufficiency rating:82.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201682.0FairSatisfactoryGoodGoodFO1950
October 201480.6FairSatisfactoryGoodGoodFO14990
October 201280.6FairSatisfactoryGoodGoodFO14910
October 201080.5GoodGoodVery GoodGoodFO16220
October 200880.6FairSatisfactoryVery GoodVery GoodFO15090
September 200680.8GoodGoodVery GoodVery GoodFO13640
September 200480.8GoodGoodVery GoodVery GoodFO12870
September 200280.9GoodGoodVery GoodVery GoodFO12310
August 200083.2GoodGoodVery GoodVery GoodFO9709
August 199885.2GoodGoodVery GoodVery GoodFO9952
August 199683.0GoodGoodVery GoodVery GoodFO9235
August 199482.9GoodGoodVery GoodVery GoodFO11840
August 199283.0GoodGoodVery GoodVery GoodFO11330
August 199083.0GoodGoodVery GoodVery GoodFO11330