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I0010 over NICHOL.DR.ON RAMP

Map 

Coordinates:
+30.43891, -91.18731
30°26'20" N, 91°11'14" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I0010 over NICHOL.DR.ON RAMP
Structure number:611704501000176
Location:I0010
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Total length:499.0 ft. [152.1 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:25.6 ft. [7.8 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Skew angle:46°
Owner:State Highway Agency [01]
Year built:1967
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 2014 

Status:Open, no restriction [A]
Average daily traffic:10,600 [as of 2014]
Truck traffic:21% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:69.3 tons [63.0 metric tons]
Inventory rating:41.6 tons [37.8 metric tons]
Sufficiency rating:95.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201495.0Not deficientGoodSatisfactoryGood10600
October 201295.1Not deficientGoodSatisfactoryGood9470
September 201092.0Not deficientGoodSatisfactoryGood10290
September 200892.1Not deficientGoodVery GoodGood9600
September 200692.2Not deficientGoodVery GoodGood7940
September 200492.2Not deficientGoodVery GoodVery Good8100
September 200292.2Not deficientGoodVery GoodVery Good8090
August 200094.3Not deficientGoodVery GoodVery Good7278
August 199897.3Not deficientGoodVery GoodVery Good6795
August 199697.2Not deficientGoodVery GoodVery Good8356
August 199497.4Not deficientGoodVery GoodVery Good7337
August 199297.5Not deficientGoodVery GoodVery Good7004
August 199097.5Not deficientGoodVery GoodVery Good7004