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

Map

Coordinates:
+42.36234, -71.07179
42°21'44" 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:9.8 ft. [3.0 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]
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

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2017FairSatisfactorySatisfactorySatisfactory1450042.5
January 2015FairSatisfactorySatisfactorySatisfactory970043.7
January 2013FairSatisfactorySatisfactorySatisfactory97004.0
January 2011FairSatisfactorySatisfactoryFair97004.0
January 2009FairSatisfactorySatisfactoryFair97004.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.97290259110
Steel Protective Coatingsq. ft.7,9717,541413170
Deck
Reinforced Concrete Decksq. ft.15,27114,2386204130
Wearing Surfacessq. ft.14,18013,47170900
Superstructure
Steel Floor Beamlinear ft.2,6402,34329700
Steel Protective Coatingsq. ft.15,31214,1901,072500
Substructure
Reinforced Concrete Pier Walllinear ft.2432212200
Reinforced Concrete Abutmentlinear ft.81711000
Joints
Other Jointlinear ft.2560158098
Bearings
Movable Bearingeach1401400
Steel Protective Coatingsq. ft.35017180
Fixed Bearingeach1401400
Steel Protective Coatingsq. ft.35017180
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.9829721000
Steel Protective Coatingsq. ft.1,1781,178000