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SOUTHWEST FREEWAY over 2ND ST TO HALF ST SW

Map

Coordinates:
+38.88201, -77.01123
38°52'55" N, 77°00'40" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SOUTHWEST FREEWAY over 2ND ST TO HALF ST SW
Structure number:1103(RAMP C)
Location:SOUTHWEST FRWY &2ND S
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:69.9 ft. [21.3 m]
Total length:280.9 ft. [85.6 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:33.5 ft. [10.2 m]
Vertical clearance above deck:14.1 ft. [4.3 m]
Vertical clearance below bridge:9.8 ft. [3.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1963
Year reconstructed:1991
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:Prestressed concrete [5]
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: August 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:22,500 [as of 2007]
Truck traffic:5% of total traffic
Deck condition:Good [7 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:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:74.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2018FairGoodSatisfactorySatisfactory2250074.2
October 2016FairGoodSatisfactorySatisfactory2250078.4
September 2014FairGoodFairSatisfactory2250066.9
September 2012FairSatisfactorySatisfactorySatisfactory2250078.4
August 2010PoorSatisfactoryPoorSatisfactory2250049.6
October 2008FairGoodFairSatisfactory2250066.9
October 2006GoodVery GoodGoodVery Good2250078.4
October 2004GoodVery GoodVery GoodVery Good2250078.4
November 2002GoodVery GoodVery GoodVery Good2250078.4
June 2001GoodVery GoodVery GoodVery Good2250078.4
December 1998GoodVery GoodVery GoodVery Good2250078.4
February 1997GoodVery GoodVery GoodVery Good2250078.4
November 1994GoodVery GoodVery GoodVery Good2250079.9
August 1992GoodExcellentVery GoodVery Good2250079.9
March 1989GoodExcellentVery GoodVery Good2250079.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.2,2312,12710310
Deck
Reinforced Concrete Decksq. ft.12,50012,36213080
Substructure
Reinforced Concrete Columneach135710
Reinforced Concrete Abutmentlinear ft.4834950
Reinforced Concrete Pier Caplinear ft.18812036320
Joints
Compression Jointlinear ft.2040154500
Bearings
Movable Bearingeach32151601
Steel Protective Coatingsq. ft.10,75310,753000
Fixed Bearingeach3200320
Steel Protective Coatingsq. ft.5449005
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.358358000