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HWY CROSS ST over RR MBTA/BMRR

Map

Coordinates:
+42.38292, -71.09000
42°22'59" N, 71°05'24" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HWY CROSS ST over RR MBTA/BMRR
Structure number:S170053G2DOT634
Location:1.6 KM S JCT SR28&38
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Collector (Urban) [17]
Length of largest span:107.9 ft. [32.9 m]
Total length:112.9 ft. [34.4 m]
Roadway width between curbs:27.6 ft. [8.4 m]
Deck width edge-to-edge:46.9 ft. [14.3 m]
Vertical clearance above deck:15.1 ft. [4.6 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:34°
Owner:State Highway Agency [01]
Year built:1928
Year reconstructed:2014
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:8,500 [as of 2018]
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:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Basically intolerable requiring high priority of corrrective action [3]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:63.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2018GoodGoodGoodGood850063.8
September 2016GoodGoodVery GoodVery Good780063.9
September 2014GoodGoodVery GoodVery Good1030063.6
September 2013PoorFairPoorSatisfactory1030044.4
September 2011PoorFairPoorSatisfactory1030044.4
September 2009PoorFairPoorSatisfactory900044.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Stringerlinear ft.658658000
Deck
Reinforced Concrete Decksq. ft.4,4314,3914000
Wearing Surfacessq. ft.2,8142,57124300
Superstructure
Steel Trusslinear ft.211211000
Steel Protective Coatingsq. ft.5,1035,103000
Steel Floor Beamlinear ft.453453000
Steel Gusset Plateeach5252000
Substructure
Reinforced Concrete Abutmentlinear ft.137137000
Joints
Strip Seal Jointlinear ft.113113000
Bearings
Elastomeric Bearingeach1818000
Disk Bearingeach44000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.219219000
Steel Protective Coatingsq. ft.1,0661,066000