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I-395 NB over OSTEND STREET

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

Facts 

Name:I-395 NB over OSTEND STREET
Structure number:300000BCWT11011
Location:MILEPOST 1.1
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:130.9 ft. [39.9 m]
Total length:1006.0 ft. [306.6 m]
Roadway width between curbs:39.4 ft. [12.0 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Owner:State Toll Authority [31]
Year built:1981
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:8
Main spans material:Steel continuous [4]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: February 2014 

Status:Open, no restriction [A]
Average daily traffic:23,316 [as of 2010]
Truck traffic:8% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:60.8 tons [55.3 metric tons]
Inventory rating:36.4 tons [33.1 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:90.6

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201490.6Functionally obsoleteSatisfactorySatisfactoryGood23316
March 201290.6Functionally obsoleteSatisfactorySatisfactoryGood23316
May 201090.6Functionally obsoleteSatisfactorySatisfactoryGood23316
May 200989.2Not deficientSatisfactoryGoodGood62700
March 200889.2Not deficientSatisfactoryGoodGood62700
December 200689.2Not deficientGoodGoodGood62700
September 200589.2Not deficientGoodGoodGood62700
January 200489.2Not deficientGoodGoodGood62700
February 200289.2Not deficientGoodGoodGood62700
February 200089.2Not deficientGoodGoodGood62700
March 199889.2Not deficientGoodGoodGood62700
March 199690.1Not deficientGoodGoodGood62700
November 199389.5Not deficientGoodGoodVery Good62700
November 199189.5Not deficientVery GoodVery GoodVery Good62700