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EAST 170TH STREET over METRO NO COMMUTER

Map

Coordinates:
+40.83580, -73.90603
40°50'09" N, 73°54'22" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:EAST 170TH STREET over METRO NO COMMUTER
Structure number:000000002241680
Location:IN MORRISANIA
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Local (Urban) [19]
Length of largest span:57.7 ft. [17.6 m]
Total length:59.1 ft. [18.0 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:54.8 ft. [16.7 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:City or Municipal Highway Agency [04]
Year built:1889
Year reconstructed:1990
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Not applicable [N]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: April 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:2,625 [as of 2010]
Truck traffic:4% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
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 minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:86.9
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$1,773,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2016GoodVery GoodVery GoodGood262586.9
April 2014GoodVery GoodVery GoodGood262586.9
April 2012GoodVery GoodVery GoodGood186887.9
April 2010GoodVery GoodVery GoodGood249486.9
March 2008GoodVery GoodVery GoodGood186887.9
March 2006GoodVery GoodVery GoodGood186887.9
March 2004GoodVery GoodVery GoodGood186887.9
March 2002GoodVery GoodVery GoodGood186884.2
February 2000GoodExcellentExcellentVery Good186888.2
October 1998GoodExcellentExcellentVery Good186888.2
May 1996Fair-Very GoodSatisfactory400081.5
July 1994Fair-Very GoodSatisfactory400021.2
March 1992PoorPoorPoorPoor400016.8
February 1992Fair-Very GoodSatisfactory400021.2

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.836836000
Deck
Reinforced Concrete Decksq. ft.2,9722,73302390
Substructure
Reinforced Concrete Abutmentlinear ft.112940180
Masonry Abutmentlinear ft.112112000
Joints
Compression Jointlinear ft.1005612320
Bearings
Elastomeric Bearingeach2828000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.119119000