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INTERSTATE-85 SBL over BAYLORS LANE

Map

Coordinates:
+37.20642, -77.41106
37°12'23" N, 77°24'40" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:INTERSTATE-85 SBL over BAYLORS LANE
Structure number:000000000021124
Location:2.23 Ptbg & 1.72 To I-95
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:57.1 ft. [17.4 m]
Total length:121.1 ft. [36.9 m]
Roadway width between curbs:44.6 ft. [13.6 m]
Deck width edge-to-edge:47.9 ft. [14.6 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:26°
Owner:State Highway Agency [01]
Year built:1958
Year reconstructed:1996
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:3
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:25,020 [as of 2014]
Truck traffic:12% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:95.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2017FairSatisfactoryGoodGood2502095.7
January 2015FairSatisfactoryGoodGood1850096.3
January 2013FairSatisfactoryGoodGood1850096.3
January 2011FairSatisfactoryGoodGood1850096.3
January 2009FairSatisfactoryGoodGood1850096.3
January 2007GoodGoodGoodGood1850096.3
February 2005GoodGoodGoodGood1850096.3
January 2003GoodVery GoodVery GoodGood1850096.3
January 2001GoodGoodVery GoodGood1850095.2
January 1999GoodVery GoodVery GoodGood1850096.3
February 1997GoodExcellentExcellentVery Good1850096.3
January 1995PoorPoorFairPoor1047562.7
October 1993PoorPoorVery GoodPoor1047562.7
October 1991PoorPoorVery GoodFair1047579.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.7266537300
Steel Protective Coatingsq. ft.5,5685,5412700
Deck
Reinforced Concrete Decksq. ft.5,7965,7524400
Substructure
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.1501153500
Reinforced Concrete Pier Caplinear ft.107107000
Joints
Compression Jointlinear ft.21310601070
Bearings
Elastomeric Bearingeach3603600
Steel Protective Coatingsq. ft.54183600
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2851879800