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GRAND AVENUE over RTE I495, RTE I495

Map

Coordinates:
+40.72537, -73.89633
40°43'31" N, 73°53'47" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:GRAND AVENUE over RTE I495, RTE I495
Structure number:000000002065940
Location:1.6 MI SE JCT I278 & I495
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:99.7 ft. [30.4 m]
Total length:189.0 ft. [57.6 m]
Roadway width between curbs:49.9 ft. [15.2 m]
Deck width edge-to-edge:67.9 ft. [20.7 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:47°
Owner:City or Municipal Highway Agency [04]
Year built:1991
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:2
Main spans material:Steel continuous [4]
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: October 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:22,842 [as of 2007]
Truck traffic:7% of total traffic
Deck condition:Fair [5 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:Basically intolerable requiring high priority of corrrective action [3]
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:75.0
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$2,421,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2016FairFairGoodSatisfactory2284275.0
November 2014FairFairGoodSatisfactory2284275.0
December 2012FairFairGoodFair2280064.0
November 2010FairFairGoodFair1687564.0
December 2008FairFairGoodFair2284264.0
October 2006FairSatisfactoryGoodSatisfactory1687576.0
September 2004FairSatisfactoryGoodSatisfactory1687576.0
September 2002FairSatisfactoryGoodSatisfactory1718976.0
June 2000FairSatisfactoryGoodSatisfactory1718978.0
September 1998FairGoodGoodSatisfactory1718978.0
October 1996FairVery GoodSatisfactoryFair1766066.6
August 1994PoorVery GoodSatisfactoryPoor1766051.6
September 1992FairVery GoodVery GoodSatisfactory1766080.6
October 1990FairVery GoodVery GoodSatisfactory1766078.6

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,6411,6053600
Steel Protective Coatingsq. ft.16,263012,9833,2800
Deck
Reinforced Concrete Decksq. ft.12,859012,85630
Wearing Surfacessq. ft.9,45509,45230
Substructure
Reinforced Concrete Pier Walllinear ft.110060500
Reinforced Concrete Abutmentlinear ft.216021600
Joints
Compression Jointlinear ft.2000188120
Bearings
Elastomeric Bearingeach2702700
Steel Protective Coatingsq. ft.2702700
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.3723403200
Steel Protective Coatingsq. ft.2,08902,08900