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MAIN STREET over RTE I495, RTE I495

Map

Coordinates:
+40.74229, -73.82538
40°44'32" N, 73°49'31" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MAIN STREET over RTE I495, RTE I495
Structure number:000000001055129
Location:.6 MI E I495+RTE 678
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:60.7 ft. [18.5 m]
Total length:127.0 ft. [38.7 m]
Roadway width between curbs:69.9 ft. [21.3 m]
Deck width edge-to-edge:103.0 ft. [31.4 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:28°
Owner:State Highway Agency [01]
Year built:1958
Year reconstructed:1993
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:2
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:15,919 [as of 2007]
Truck traffic:7% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
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:60.7
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$13,654,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017FairFairSatisfactoryFair1591960.7
June 2015FairFairSatisfactoryFair1706660.6
July 2013FairFairSatisfactoryFair1706660.6
July 2011FairFairSatisfactoryFair2504060.0
May 2009FairFairSatisfactoryFair1706660.6
May 2007FairFairSatisfactoryFair1706661.6
May 2005FairFairSatisfactoryGood2504072.4
July 2003FairFairSatisfactoryGood2504072.4
August 2001FairFairSatisfactoryGood2504072.4
August 1999FairFairSatisfactoryGood2504072.4
December 1997FairFairSatisfactorySatisfactory2504072.4
November 1995PoorPoorFairFair1937058.4
October 1993FairFairFairFair1937060.5
July 1992PoorFairFairSerious1937024.7
October 1991PoorFairFairSerious1937024.7

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,7083001,40800
Steel Protective Coatingsq. ft.15,082011,0824,0000
Deck
Reinforced Concrete Decksq. ft.12,487012,462250
Wearing Surfacessq. ft.7,93007,4305000
Substructure
Reinforced Concrete Columneach80800
Reinforced Concrete Abutmentlinear ft.2300143870
Reinforced Concrete Pier Caplinear ft.117117000
Joints
Pourable Jointlinear ft.2340199350
Compression Jointlinear ft.117011700
Bearings
Elastomeric Bearingeach5605240
Steel Protective Coatingsq. ft.112112000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.244024400
Steel Protective Coatingsq. ft.2,48402,48400