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SBL ROUTE 0195 over LABURNUM AVENUE

Map

Coordinates:
+37.58359, -77.47443
37°35'01" N, 77°28'28" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SBL ROUTE 0195 over LABURNUM AVENUE
Structure number:000000000021559
Location:.22 FR WCL RI & .27 TO 64
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:53.2 ft. [16.2 m]
Total length:198.2 ft. [60.4 m]
Roadway width between curbs:64.3 ft. [19.6 m]
Deck width edge-to-edge:68.2 ft. [20.8 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1975
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
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]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:38,354 [as of 2014]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:75.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017FairGoodFairSatisfactory3835475.5
June 2015FairGoodFairSatisfactory3835476.5
June 2013FairGoodFairSatisfactory3950076.4
June 2011FairGoodFairSatisfactory3950076.4
August 2009FairGoodFairSatisfactory3950076.4
June 2007FairGoodFairSatisfactory3950076.4
June 2005FairGoodFairSatisfactory3950075.4
June 2003FairGoodFairSatisfactory3950076.4
June 2001FairGoodFairSatisfactory3950075.4
August 1999FairSatisfactorySatisfactoryGood3950087.0
May 1997FairSatisfactoryGoodGood3950087.0
May 1995FairSatisfactoryGoodGood3950088.0
May 1993GoodVery GoodVery GoodVery Good3750088.2
May 1991GoodVery GoodVery GoodVery Good3457088.4

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,9801,518993603
Steel Protective Coatingsq. ft.17,62216,74088200
Deck
Reinforced Concrete Decksq. ft.13,920013,6242960
Substructure
Reinforced Concrete Columneach1511400
Reinforced Concrete Abutmentlinear ft.170158660
Reinforced Concrete Pier Caplinear ft.213207600
Joints
Pourable Jointlinear ft.34017690866
Bearings
Movable Bearingeach4000400
Steel Protective Coatingsq. ft.4000400
Fixed Bearingeach4000400
Steel Protective Coatingsq. ft.4000400
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.396392040
Reinforced Concrete Bridge Raillinear ft.396394110