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US74 WBL over US74 BUS. CSX RAILROAD

Map

Coordinates:
+34.76041, -79.41442
34°45'37" N, 79°24'52" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US74 WBL over US74 BUS. CSX RAILROAD
Structure number:000000001650073
Location:0.5 MI. W. JCT. SR1369
Purpose:Carries highway overpass over highway and railroad
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:173.9 ft. [53.0 m]
Total length:484.9 ft. [147.8 m]
Roadway width between curbs:47.9 ft. [14.6 m]
Deck width edge-to-edge:50.9 ft. [15.5 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Skew angle:54°
Owner:State Highway Agency [01]
Year built:1983
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
Number of main spans:6
Main spans material:Steel [3]
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: May 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:8,500 [as of 2015]
Truck traffic:12% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:95.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017GoodGoodGoodVery Good850095.2
May 2015FairSatisfactoryGoodGood700095.3
May 2013FairFairGoodGood700095.3
May 2011FairFairGoodGood800095.2
May 2009FairSatisfactoryGoodGood800096.2
January 2008FairSatisfactoryVery GoodVery Good800096.2
January 2006FairSatisfactoryVery GoodVery Good750096.3
June 2003FairSatisfactoryVery GoodVery Good725096.3
June 2001FairSatisfactoryVery GoodVery Good750096.3
August 1999FairSatisfactoryVery GoodVery Good625096.4
May 1991FairSatisfactoryVery GoodVery Good475093.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.3,4023,3780240
Steel Protective Coatingsq. ft.46,45246,4250027
Deck
Reinforced Concrete Decksq. ft.24,66523,983642400
Substructure
Reinforced Concrete Columneach2525000
Reinforced Concrete Abutmentlinear ft.185185000
Prestressed Concrete Pileeach107107000
Reinforced Concrete Pier Caplinear ft.611611000
Concrete Protective Coatingsq. ft.1,8771,877000
Joints
Strip Seal Jointlinear ft.41029632820
Pourable Jointlinear ft.102102000
Assembly with Sealeach1641075790
Bearings
Elastomeric Bearingeach7070000
Steel Protective Coatingsq. ft.2828000
Pot Bearingeach1414000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.97683014330