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NINTH STREET, N.E. over CSX RR

Map

Coordinates:
+38.91453, -76.99323
38°54'52" N, 76°59'36" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NINTH STREET, N.E. over CSX RR
Structure number:0550
Location:9TH ST OVER RAILROAD
Purpose:Carries highway and pedestrian walkway over highway and railroad
Route classification:Minor Arterial (Urban) [16]
Length of largest span:185.0 ft. [56.4 m]
Total length:645.0 ft. [196.6 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:86.6 ft. [26.4 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:2010
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:4
Main spans material:Steel [3]
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: December 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:15,500 [as of 2007]
Truck traffic:4% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:76.1
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$900,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2015GoodGoodVery GoodVery Good1550076.1
December 2013GoodGoodVery GoodVery Good1550074.0
October 2011GoodGoodGoodGood1550074.0
February 2011GoodGoodGoodGood1550074.0
November 2007PoorPoorSeriousPoor1550021.1
May 2004PoorFairFairPoor2500040.2
December 1999PoorGoodFairSerious2500018.0
November 1996PoorGoodFairSerious2500018.0
September 1993FairGoodSatisfactoryFair2500056.8
November 1990FairGoodFairFair2500056.4

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.5,1605,160000
Steel Protective Coatingsq. ft.73,10071,2001,0009000
Deck
Reinforced Concrete Decksq. ft.56,20050,7004,5001,0000
Substructure
Reinforced Concrete Columneach1818000
Reinforced Concrete Abutmentlinear ft.174169230
Reinforced Concrete Pier Caplinear ft.260260000
Joints
Strip Seal Jointlinear ft.173001730
Pourable Jointlinear ft.173173000
Bearings
Elastomeric Bearingeach2424000
Steel Protective Coatingsq. ft.265265000
Enclosed/Concealed Bearingeach1616000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.1,2901,290000
Steel Protective Coatingsq. ft.5,2005,200000
Reinforced Concrete Bridge Raillinear ft.1,2901,285500