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IH RAMP IH43SB/IH9 over STH WALKER ST RAMPS

Map 

Coordinates:
+43.02667, -87.92333
43°01'36" N, 87°55'24" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:IH RAMP IH43SB/IH9 over STH WALKER ST RAMPS
Structure number:B400285022A0000
Location:1.0 MI S JCT IH 794
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:64.6 ft. [19.7 m]
Total length:224.1 ft. [68.3 m]
Roadway width between curbs:30.8 ft. [9.4 m]
Deck width edge-to-edge:34.1 ft. [10.4 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:21°
Owner:State Highway Agency [01]
Year built:1968
Year reconstructed:1988
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:4
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: July 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:9,300 [as of 2015]
Truck traffic:1% 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:Superior to present desirable criteria [9]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:97.6
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$1,355,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201697.6GoodGoodGoodGood-9300
July 201497.8GoodGoodGoodGood-4400
July 201275.8FairGoodFairSatisfactory-3500
July 201075.8FairGoodFairSatisfactory-3500
July 200875.8FairGoodFairSatisfactory-3500
June 200786.8FairGoodGoodSatisfactory-3500
June 200586.6FairGoodGoodSatisfactory-6500
June 200386.6FairGoodGoodSatisfactory-6500
July 200282.8FairSatisfactoryGoodSatisfactory-75730
October 200086.2FairSatisfactoryGoodSatisfactory-7000
October 199997.6FairGoodSatisfactorySatisfactory-4300
August 199897.6FairGoodSatisfactorySatisfactory-4300
September 199697.6FairGoodSatisfactorySatisfactory-4300
February 199699.7FairGoodSatisfactorySatisfactory-4300
February 199599.7FairGoodSatisfactorySatisfactory-4300
February 199499.7FairGoodSatisfactorySatisfactory-4300
September 199299.7FairSatisfactorySatisfactorySatisfactory-4300
January 199299.7FairSatisfactoryVery GoodSatisfactory-4300