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HWY MASS AVE over COMB I 90 & MBTA/CSX

Map

Coordinates:
+42.34722, -71.08833
42°20'50" N, 71°05'18" 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:.2 MI 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:14.1 ft. [4.3 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]
Operating rating:66.3 tons [60.3 metric tons]
Inventory rating:39.7 tons [36.1 metric tons]
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

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201767.6PoorPoorFairFairSD38200
February 201567.6PoorPoorFairFairSD38200
February 201367.6PoorPoorFairFairSD38200
February 201267.6PoorPoorFairFairSD38200
February 201070.6PoorPoorFairFairSD38200
December 200773.1PoorPoorFairFairSD19900

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.2,29502,1956040
Steel Protective Coatingsq. ft.1,9981,998000
Deck
Reinforced Concrete Decksq. ft.20,73317,3933,34000
Wearing Surfacessq. ft.17,18314,4462,73700
Substructure
Reinforced Concrete Columneach70070
Reinforced Concrete Pier Walllinear ft.8700870
Reinforced Concrete Abutmentlinear ft.20001001000
Reinforced Concrete Pier Caplinear ft.210002100
Joints
Compression Jointlinear ft.40003000100
Bearings
Movable Bearingeach4304300
Steel Protective Coatingsq. ft.999999000
Fixed Bearingeach4304300
Steel Protective Coatingsq. ft.999999000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.330033000
Steel Protective Coatingsq. ft.999999000