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HWY EMBKT WB OFF over HWY EMBKNT EB&WB ON RP

Map

Coordinates:
+42.36167, -71.07167
42°21'42" N, 71°04'18" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HWY EMBKT WB OFF over HWY EMBKNT EB&WB ON RP
Structure number:B162574FMDOTNBI
Location:CHARLES CIRCLE STORROW D
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:109.9 ft. [33.5 m]
Total length:496.1 ft. [151.2 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:32.2 ft. [9.8 m]
Vertical clearance below bridge:11.2 ft. [3.4 m]
Skew angle:16°
Owner:State Highway Agency [01]
Year built:1951
Year reconstructed:1996
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:7
Main spans material:Steel [3]
Main spans design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Fair
Status:Posted for other load-capacity restriction [R]
Average daily traffic:14,500 [as of 2017]
Truck traffic:4% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Scour condition:Bridge not over waterway. [N]
Operating rating:23.5 tons [21.4 metric tons]
Inventory rating:14.3 tons [13.0 metric tons]
Sufficiency rating:42.5
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$7,999,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201742.5FairSatisfactorySatisfactorySatisfactoryFO14500
January 201543.7FairSatisfactorySatisfactorySatisfactoryFO9700
January 20134.0FairSatisfactorySatisfactorySatisfactoryFO9700
January 20114.0FairSatisfactorySatisfactoryFairFO9700
January 20094.0FairSatisfactorySatisfactoryFairFO9700

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.9729215100
Steel Protective Coatingsq. ft.1,9981,998000
Deck
Reinforced Concrete Decksq. ft.15,27114,50776400
Wearing Surfacessq. ft.15,27114,50776400
Superstructure
Steel Floor Beamlinear ft.2,6402,34329700
Steel Protective Coatingsq. ft.1,9981,998000
Substructure
Reinforced Concrete Pier Walllinear ft.2430190530
Reinforced Concrete Abutmentlinear ft.81060210
Joints
Other Jointlinear ft.25601560100
Bearings
Movable Bearingeach1414000
Steel Protective Coatingsq. ft.999999000
Fixed Bearingeach1414000
Steel Protective Coatingsq. ft.999999000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.9829334900
Steel Protective Coatingsq. ft.999999000