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HWY FRONTAGE RD over OTHER RELIEF

Map

Coordinates:
+42.33392, -71.06376
42°20'02" N, 71°03'50" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HWY FRONTAGE RD over OTHER RELIEF
Structure number:B16644929DOTNBI
Location:AT SO BOSTON BYPASS RD.
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:48.6 ft. [14.8 m]
Total length:52.2 ft. [15.9 m]
Roadway width between curbs:57.4 ft. [17.5 m]
Deck width edge-to-edge:63.3 ft. [19.3 m]
Owner:State Highway Agency [01]
Year built:1998
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:40,086 [as of 2017]
Truck traffic:20% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:90.0
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$950,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2017GoodGoodGoodGood4008690.0
January 2015GoodGoodGoodGood4228589.7
January 2013GoodGoodGoodGood4228589.7
January 2011FairSatisfactoryGoodGood-94.0
January 2009FairSatisfactoryGoodGood-94.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.1,2871,287000
Deck
Reinforced Concrete Decksq. ft.5,2185,218000
Wearing Surfacessq. ft.5,1484,5285201000
Substructure
Steel Columneach32201200
Steel Protective Coatingsq. ft.750750000
Reinforced Concrete Pier Walllinear ft.114546000
Reinforced Concrete Pier Caplinear ft.107101600
Joints
Strip Seal Jointlinear ft.275275000
Bearings
Elastomeric Bearingeach5252000
Bridge Rail
Other Material Bridge Raillinear ft.2525000