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HWY ARLINGTON ST over COMB I 90 & AMTRAK

Map

Coordinates:
+42.34774, -71.06891
42°20'52" N, 71°04'08" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HWY ARLINGTON ST over COMB I 90 & AMTRAK
Structure number:B160444TEDOTNBI
Location:.2MI.S.PUBLIC GARDENS S67
Purpose:Carries highway and pedestrian walkway over highway and railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:59.1 ft. [18.0 m]
Total length:171.9 ft. [52.4 m]
Roadway width between curbs:45.9 ft. [14.0 m]
Deck width edge-to-edge:62.3 ft. [19.0 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:52°
Owner:State Highway Agency [01]
Year built:1965
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:3
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:25,991 [as of 2016]
Truck traffic:6% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
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:40.9
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$5,408,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2016PoorFairSatisfactoryPoor2599140.9
November 2014FairFairSatisfactoryFair490060.2
December 2012FairFairSatisfactoryFair659560.0
December 2010FairFairSatisfactoryFair642960.0
July 2010FairFairGoodSatisfactory1990068.4
July 2008FairFairGoodSatisfactory1990068.4

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,8321,56227000
Steel Protective Coatingsq. ft.13,27513,275000
Deck
Reinforced Concrete Decksq. ft.10,9735,5092,4083,0560
Wearing Surfacessq. ft.8,2606,8001,400600
Substructure
Reinforced Concrete Columneach120660
Reinforced Concrete Pier Walllinear ft.78389256
Reinforced Concrete Abutmentlinear ft.1026220200
Reinforced Concrete Pier Caplinear ft.25316240510
Joints
Strip Seal Jointlinear ft.186186000
Open Jointlinear ft.7979000
Bearings
Movable Bearingeach3813700
Steel Protective Coatingsq. ft.9393000
Fixed Bearingeach3603600
Steel Protective Coatingsq. ft.108108000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.285285000