Share:

HWY MASS AVE over COMB I 90 & MBTA/CSX

Map

Coordinates:
+42.34768, -71.08791
42°20'52" N, 71°05'16" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HWY MASS AVE over COMB I 90 & MBTA/CSX
Structure number:B160514T5DOTNBI
Location:.32 KM S. CHARLES RV S54
Purpose:Carries highway and pedestrian walkway over highway and railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:60.0 ft. [18.3 m]
Total length:162.1 ft. [49.4 m]
Roadway width between curbs:71.9 ft. [21.9 m]
Deck width edge-to-edge:95.1 ft. [29.0 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:20°
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 / HS 20 [5]
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:Bituminous [6]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:38,200 [as of 2015]
Truck traffic:20% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Fair [5 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:Superior to present desirable criteria [9]
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:67.6
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$7,786,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2017PoorPoorFairFair3820067.6
February 2015PoorPoorFairFair3820067.6
February 2013PoorPoorFairFair3820067.6
February 2012PoorPoorFairFair3820067.6
February 2010PoorPoorFairFair3820070.6
December 2007PoorPoorFairFair1990073.1

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.2,27402,26770
Steel Protective Coatingsq. ft.19,672019,66570
Deck
Reinforced Concrete Decksq. ft.15,42015,3368400
Wearing Surfacessq. ft.11,64511,5974800
Substructure
Reinforced Concrete Columneach77000
Reinforced Concrete Pier Walllinear ft.77126500
Reinforced Concrete Abutmentlinear ft.115427300
Reinforced Concrete Pier Caplinear ft.2113018100
Joints
Compression Jointlinear ft.40003000100
Bearings
Movable Bearingeach4304300
Steel Protective Coatingsq. ft.8608600
Fixed Bearingeach4304300
Steel Protective Coatingsq. ft.8608600
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.330330000
Steel Protective Coatingsq. ft.1,3201,320000