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HWY FRONTAGE RD over OTHER RELIEF

Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

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 2015 

Status:Open, no restriction [A]
Average daily traffic:42,285 [as of 2015]
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]
Inventory rating:68.1 tons [61.9 metric tons]
Sufficiency rating:89.7
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$640,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201589.7Not deficientGoodGoodGood42285
January 201389.7Not deficientGoodGoodGood42285
January 201194.0Not deficientSatisfactoryGoodGood-
January 200994.0Not deficientSatisfactoryGoodGood-