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GRAND CONCOURSE over EAST 175TH STREET

Map

Coordinates:
+40.84638, -73.90945
40°50'47" N, 73°54'34" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:GRAND CONCOURSE over EAST 175TH STREET
Structure number:000000002242329
Location:AT TREMONT
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:65.9 ft. [20.1 m]
Total length:66.9 ft. [20.4 m]
Roadway width between curbs:142.1 ft. [43.3 m]
Deck width edge-to-edge:180.1 ft. [54.9 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:10°
Owner:City or Municipal Highway Agency [04]
Year built:1909
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Concrete [1]
Main span design:Arch - Deck [11]
Deck type:Not applicable [N]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:21,446 [as of 2010]
Truck traffic:7% of total traffic
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Superior to present desirable criteria [9]
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]
Sufficiency rating:57.6
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$41,874,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2016Fair-FairGood2144657.6
June 2014Fair-FairGood1283453.9
July 2012Fair-FairGood1283453.9
August 2010Fair-FairGood1283453.9
August 2008Fair-FairGood1283453.9
August 2006Fair-FairGood1283453.9
October 2004Fair-FairGood1283453.9
October 2002Fair-FairGood1283451.7
September 2000Fair-FairGood1283451.7
August 1998Fair-FairGood1283451.7
March 1996Poor-PoorFair2370031.7
May 1994Poor-PoorFair2370031.0
May 1992Poor-PoorPoor2370031.0
May 1990Poor-PoorPoor2370041.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Archlinear ft.130013000
Substructure
Masonry Abutmentlinear ft.210021000
Bridge Rail
Masonry Bridge Raillinear ft.130013000