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ST 2 EB over ST 2 A/W BROADWAY

Map

Coordinates:
+42.56412, -71.99784
42°33'51" N, 71°59'52" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ST 2 EB over ST 2 A/W BROADWAY
Structure number:G010431NMDOTNBI
Location:.3 MILES NORTH OF ST 68
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:104.0 ft. [31.7 m]
Total length:107.9 ft. [32.9 m]
Roadway width between curbs:40.7 ft. [12.4 m]
Deck width edge-to-edge:45.6 ft. [13.9 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:35°
Owner:State Highway Agency [01]
Year built:1969
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: May 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:11,745 [as of 2017]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 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:Better than present minimum criteria [7]
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:81.7
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$2,321,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018FairGoodGoodFair1174581.7
May 2016FairGoodGoodSatisfactory2000091.1
May 2014GoodGoodGoodGood2000091.1
May 2012GoodGoodGoodGood2000091.1
May 2010GoodVery GoodGoodGood2000091.1
May 2008FairVery GoodGoodSatisfactory2000091.1

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.624624000
Steel Protective Coatingsq. ft.9,43008,4879430
Deck
Reinforced Concrete Decksq. ft.4,8454,844010
Wearing Surfacessq. ft.4,3524,29225350
Substructure
Reinforced Concrete Abutmentlinear ft.1421162330
Bearings
Movable Bearingeach60600
Steel Protective Coatingsq. ft.1200120
Fixed Bearingeach64200
Steel Protective Coatingsq. ft.128040
Bridge Rail
Other Material Bridge Raillinear ft.3533035000