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WIBORG LOOP RD over NS (CNO&TP) SYSTEM

Map

Coordinates:
+36.80944, -84.48972
36°48'34" N, 84°29'23" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:WIBORG LOOP RD over NS (CNO&TP) SYSTEM
Structure number:074C00010N
Location:0.1 MI W OF US 27
Purpose:Carries highway over railroad
Route classification:Local (Rural) [09]
Length of largest span:33.1 ft. [10.1 m]
Total length:105.0 ft. [32.0 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:24.0 ft. [7.3 m]
Owner:County Highway Agency [02]
Year built:1958
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
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]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: May 2018

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:100 [as of 2006]
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:40.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018PoorFairFairPoor10040.0
May 2016FairFairFairFair10076.3
May 2014FairFairFairFair10066.7
May 2012FairFairFairSatisfactory10066.7
May 2010FairFairFairSatisfactory10066.7
May 2008FairFairFairSatisfactory10066.7
May 2006FairFairSatisfactorySatisfactory10075.7
June 2004FairFairSatisfactorySatisfactory10075.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.419041630
Steel Protective Coatingsq. ft.1,71601,06057185
Deck
Reinforced Concrete Decksq. ft.2,5131,929547370
Substructure
Steel Column Tower/Trestlelinear ft.8408022
Steel Protective Coatingsq. ft.7560076680
Reinforced Concrete Abutmentlinear ft.4848000
Steel Pier Caplinear ft.8808800
Joints
Pourable Jointlinear ft.4800048
Bearings
Fixed Bearingeach2402400
Steel Protective Coatingsq. ft.1200204060
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.209020900
Steel Protective Coatingsq. ft.627000627