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HWY N WSHNGTN ST over OTHER WAREHOUSE

Map 

Coordinates:
+42.36780, -71.05926
42°22'04" N, 71°03'33" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:HWY N WSHNGTN ST over OTHER WAREHOUSE
Structure number:B1601637PMUNNBI
Old structure number:37PMUN896D16100 (from 1992 edition)
Location:NEAR BOSTON GARDEN
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:49.9 ft. [15.2 m]
Total length:272.0 ft. [82.9 m]
Roadway width between curbs:81.0 ft. [24.7 m]
Deck width edge-to-edge:102.4 ft. [31.2 m]
Vertical clearance above deck:17.7 ft. [5.4 m]
Skew angle:10°
Owner:City or Municipal Highway Agency [04]
Year reconstructed:1992
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Design load:MS 18 / HS 20 [5]
Number of main spans:5
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 2014 

Status:Open, no restriction [A]
Average daily traffic:66,200 [as of 2014]
Truck traffic:17% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:57.8 tons [52.5 metric tons]
Inventory rating:36.3 tons [33.0 metric tons]
Sufficiency rating:88.5
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$2,159,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201488.5Not deficientGoodGoodSatisfactory66200
February 201286.5Not deficientGoodGoodSatisfactory66200
February 201086.5Not deficientGoodGoodGood66200
February 200885.5Not deficientGoodVery GoodGood66000
February 200685.6Not deficientGoodVery GoodGood65400
February 200485.7Not deficientGoodVery GoodGood64800
February 200286.2Not deficientGoodVery GoodGood61400
March 200086.5Not deficientGoodVery GoodVery Good66000
March 199884.9Not deficientVery GoodVery GoodVery Good70000
March 199682.2Not deficientVery GoodVery GoodVery Good19900