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T0 MADISON AVENUE over PARKING LOT ROAD

Map 

Coordinates:
+40.81419, -73.93386
40°48'51" N, 73°56'02" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:T0 MADISON AVENUE over PARKING LOT ROAD
Structure number:00000000224007A
Location:MADISON AVE AT HARLEM RVR
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:52.8 ft. [16.1 m]
Total length:279.9 ft. [85.3 m]
Roadway width between curbs:53.2 ft. [16.2 m]
Deck width edge-to-edge:70.9 ft. [21.6 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Owner:City or Municipal Highway Agency [04]
Year built:1960
Year reconstructed:1998
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:7
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: January 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:21,831 [as of 2011]
Truck traffic:7% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 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:83.4 tons [75.8 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:77.6
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$11,190,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201677.6FairGoodGoodSatisfactoryFO21831
February 201477.6FairGoodGoodSatisfactoryFO21831
February 201277.6FairGoodGoodSatisfactoryFO21800
March 201077.5FairGoodGoodSatisfactoryFO23485
April 200877.5FairGoodGoodSatisfactoryFO23485
May 200676.0FairGoodGoodSatisfactory-47736
April 200481.6FairVery GoodGoodSatisfactory-23485
August 200280.7FairVery GoodGoodSatisfactory-39005
July 200078.7FairExcellentVery GoodSatisfactory-39005
July 199878.7FairExcellentVery GoodSatisfactory-39005
June 199649.7PoorVery GoodSatisfactoryPoorSD15000
May 199524.9PoorSeriousPoorSeriousSD15000
June 199426.1PoorSeriousPoorSeriousSD15000
June 199326.1PoorSeriousPoorSeriousSD15000
October 199226.1PoorSeriousPoorSeriousSD15000
June 199044.9PoorSeriousPoorSeriousSD15000