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23RD STREET, N.W. over VIRGINIA AVENUE, N.W.

Map

Coordinates:
+38.89709, -77.05010
38°53'50" N, 77°03'00" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:23RD STREET, N.W. over VIRGINIA AVENUE, N.W.
Structure number:0010
Location:VA. AVE. OVER 23RD ST.
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:33.1 ft. [10.1 m]
Total length:67.9 ft. [20.7 m]
Roadway width between curbs:86.0 ft. [26.2 m]
Deck width edge-to-edge:144.0 ft. [43.9 m]
Vertical clearance below bridge:13.8 ft. [4.2 m]
Skew angle:35°
Owner:State Highway Agency [01]
Year built:1942
Year reconstructed:2002
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:2
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: October 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:20,500 [as of 2007]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
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:79.9 tons [72.6 metric tons]
Inventory rating:47.9 tons [43.5 metric tons]
Sufficiency rating:92.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201592.0FairSatisfactorySatisfactorySatisfactoryFO20500
October 201392.0FairSatisfactorySatisfactorySatisfactoryFO20500
October 201180.7FairGoodGoodFairFO20500
October 200980.7FairSatisfactorySatisfactoryFair-20500
October 200881.3FairSatisfactorySatisfactoryFair-15200
September 200779.9FairSatisfactorySatisfactoryFair-27300
March 200571.5FairGoodGoodSatisfactory-27300
April 200371.5GoodVery GoodVery GoodGood-27300
April 200141.5FairSatisfactoryFairFairFO27300
February 199941.5FairSatisfactoryFairFairFO27300
January 199788.3FairSatisfactorySatisfactorySatisfactoryFO27300
February 199494.9FairSatisfactorySatisfactorySatisfactory-27300
February 199283.6FairSatisfactoryFairFair-27300

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.8588332500
Steel Protective Coatingsq. ft.5,1484,99815000
Deck
Reinforced Concrete Decksq. ft.4,4164,29612000
Substructure
Reinforced Concrete Pier Walllinear ft.14410529100
Reinforced Concrete Abutmentlinear ft.28820363220
Joints
Compression Jointlinear ft.49203566868
Bearings
Elastomeric Bearingeach52262600
Steel Protective Coatingsq. ft.1815021
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.136130600
Concrete Protective Coatingsq. ft.1,36000816544
Deck
Reinforced Concrete Slabsq. ft.2,9452,9173250
Wearing Surfacessq. ft.2,9452,945000