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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 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: October 2016

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:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:78.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
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, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.2,2312,1834602
Deck
Reinforced Concrete Decksq. ft.12,50012,37512500
Substructure
Reinforced Concrete Columneach136700
Reinforced Concrete Abutmentlinear ft.4836840
Reinforced Concrete Pier Caplinear ft.18813242140
Joints
Compression Jointlinear ft.204020400
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