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I-83 NB over MTA LIGHT RAIL YARD

Map

Coordinates:
+39.31333, -76.62500
39°18'48" N, 76°37'30" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:I-83 NB over MTA LIGHT RAIL YARD
Structure number:200000BC3101010
Location:STA. 150-158
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:70.9 ft. [21.6 m]
Total length:928.2 ft. [282.9 m]
Roadway width between curbs:62.0 ft. [18.9 m]
Deck width edge-to-edge:64.3 ft. [19.6 m]
Owner:City or Municipal Highway Agency [04]
Year built:1959
Year reconstructed:1987
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:15
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:56,720 [as of 2014]
Truck traffic:7% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:85.2 tons [77.5 metric tons]
Inventory rating:51.4 tons [46.7 metric tons]
Sufficiency rating:80.9
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$71,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201680.9FairSatisfactorySatisfactoryFair-56720
November 201480.7FairSatisfactorySatisfactoryFair-56720
November 201280.6FairGoodGoodFair-56720
November 201080.9FairGoodGoodFair-56720
October 200880.9FairGoodGoodFair-56720
July 200680.9FairGoodGoodFair-56720
May 200480.9FairGoodGoodFair-56720
March 200276.6FairGoodGoodFairFO56160
February 200077.5FairGoodGoodFairFO48000
March 199877.5FairGoodVery GoodFairFO48000
September 199590.2FairGoodGoodSatisfactory-48000
October 199288.3FairGoodVery GoodSatisfactory-72800
October 199085.9GoodVery GoodVery GoodGood-72800