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

Facts 

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 

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]
Evaluation:Functionally obsolete [2]
Sufficiency rating:92.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201592.0Functionally obsoleteSatisfactorySatisfactorySatisfactory20500
October 201392.0Functionally obsoleteSatisfactorySatisfactorySatisfactory20500
October 201180.7Functionally obsoleteGoodGoodFair20500
October 200980.7Not deficientSatisfactorySatisfactoryFair20500
October 200881.3Not deficientSatisfactorySatisfactoryFair15200
September 200779.9Not deficientSatisfactorySatisfactoryFair27300
March 200571.5Not deficientGoodGoodSatisfactory27300
April 200371.5Not deficientVery GoodVery GoodGood27300
April 200141.5Functionally obsoleteSatisfactoryFairFair27300
February 199941.5Functionally obsoleteSatisfactoryFairFair27300
January 199788.3Functionally obsoleteSatisfactorySatisfactorySatisfactory27300
February 199494.9Not deficientSatisfactorySatisfactorySatisfactory27300
February 199283.6Not deficientSatisfactoryFairFair27300