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Lankford Hwy NBL over US 13 Bus & Baycoast R/R

Map

Coordinates:
+37.70226, -75.70811
37°42'08" N, 75°42'29" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Lankford Hwy NBL over US 13 Bus & Baycoast R/R
Structure number:000000000000345
Location:0.63 fr 179/1.44 to 13Bus
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:76.1 ft. [23.2 m]
Total length:304.1 ft. [92.7 m]
Roadway width between curbs:32.8 ft. [10.0 m]
Deck width edge-to-edge:35.8 ft. [10.9 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1967
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]
Wearing surface:Epoxy Overlay [5]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:8,509 [as of 2014]
Truck traffic:7% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:80.0
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$1,128,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017FairFairSatisfactoryFair850980.0
September 2015FairFairSatisfactoryFair850982.0
September 2013FairSatisfactorySatisfactoryFair986182.9
September 2011FairSatisfactorySatisfactoryFair986182.9
January 2010FairSatisfactorySatisfactoryFair986178.8
February 2008FairSatisfactoryGoodSatisfactory869690.1
February 2006FairSatisfactoryGoodSatisfactory921790.1
February 2004FairSatisfactoryGoodSatisfactory909490.1
March 2002FairSatisfactoryGoodSatisfactory762989.2
March 2000FairSatisfactoryGoodSatisfactory771589.2
April 1998FairSatisfactoryGoodSatisfactory750089.2
June 1996FairGoodSatisfactorySatisfactory800090.2
April 1994FairVery GoodSatisfactoryFair1400078.7
April 1992FairFairSatisfactorySatisfactory1400587.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,8251,104696250
Steel Protective Coatingsq. ft.15,9879,67203,9942,321
Deck
Reinforced Concrete Decksq. ft.10,90110,6031561420
Wearing Surfacessq. ft.9,9347,9471,98700
Substructure
Reinforced Concrete Columneach97110
Reinforced Concrete Abutmentlinear ft.1308137120
Reinforced Concrete Pier Caplinear ft.1601203280
Joints
Pourable Jointlinear ft.115610540
Compression Jointlinear ft.115370780
Bearings
Movable Bearingeach2400240
Steel Protective Coatingsq. ft.2400024
Fixed Bearingeach2400240
Steel Protective Coatingsq. ft.2400024
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.60830430400