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I-83 NB OFF RAMP T over STORAGE AREA

Map 

Coordinates:
+39.31773, -76.62909
39°19'04" N, 76°37'45" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-83 NB OFF RAMP T over STORAGE AREA
Structure number:200000BC3130010
Location:0.30 MI N. OF NORTH AVE.
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:101.1 ft. [30.8 m]
Total length:983.0 ft. [299.6 m]
Roadway width between curbs:23.0 ft. [7.0 m]
Deck width edge-to-edge:25.9 ft. [7.9 m]
Owner:City or Municipal Highway Agency [04]
Year built:1987
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:16
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2014 

Status:Open, no restriction [A]
Average daily traffic:14,400 [as of 2014]
Truck traffic:5% 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]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:48.8 tons [44.4 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:96.7
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$198,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201496.7Not deficientSatisfactorySatisfactoryGood14400
November 201296.7Not deficientSatisfactorySatisfactoryGood14400
November 201096.7Not deficientGoodGoodGood14400
February 200896.7Not deficientGoodGoodGood14400
February 200696.7Not deficientGoodGoodGood14400
December 200396.7Not deficientGoodGoodSatisfactory14400
January 200296.9Not deficientGoodGoodGood12000
February 200096.9Not deficientGoodGoodGood12000
March 199896.9Not deficientGoodVery GoodGood12000