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RTE 907A over WINCHESTER BLVD

Map

Coordinates:
+40.74248, -73.73347
40°44'33" N, 73°44'00" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RTE 907A over WINCHESTER BLVD
Structure number:000000001076580
Location:JCT GCP+CROSS ISLAND PKWY
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:91.9 ft. [28.0 m]
Total length:96.1 ft. [29.3 m]
Roadway width between curbs:18.0 ft. [5.5 m]
Deck width edge-to-edge:33.1 ft. [10.1 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1971
Year reconstructed:1996
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span 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: March 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:13,414 [as of 2011]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 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:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:97.4
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$1,801,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2016GoodGoodGoodGood1341497.4
March 2014FairSatisfactoryGoodGood1341394.1
April 2012FairSatisfactoryGoodGood1583894.0
April 2010FairSatisfactoryGoodGood1583894.0
April 2008FairSatisfactoryGoodGood1583894.0
February 2006FairSatisfactoryGoodGood1583894.0
January 2004FairSatisfactoryGoodGood1583894.0
February 2002FairSatisfactoryGoodGood11091689.2
January 2000FairSatisfactorySatisfactorySatisfactory11091686.1
January 1998FairFairGoodSatisfactory11091685.0
January 1996FairFairSatisfactoryFair1802180.8
January 1994FairFairSatisfactoryFair1276084.9
February 1992FairFairFairFair1276084.9
April 1990FairSatisfactoryFairSatisfactory1276085.9

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.460460000
Steel Protective Coatingsq. ft.4,5224,29700225
Deck
Reinforced Concrete Decksq. ft.3,0363,036000
Wearing Surfacessq. ft.1,93201,914180
Substructure
Reinforced Concrete Abutmentlinear ft.7272000
Bearings
Movable Bearingeach54100
Steel Protective Coatingsq. ft.54010
Fixed Bearingeach55000
Steel Protective Coatingsq. ft.54010
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.184184000
Steel Protective Coatingsq. ft.680068000