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I26 LT LN over N INDIAN CR & NFA A309

Map

Coordinates:
+36.19333, -82.37167
36°11'36" N, 82°22'18" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I26 LT LN over N INDIAN CR & NFA A309
Structure number:86I00260014
Location:1.4 M S OF SR 173 JCT
Purpose:Carries highway over highway and waterway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:55.1 ft. [16.8 m]
Total length:217.5 ft. [66.3 m]
Roadway width between curbs:40.4 ft. [12.3 m]
Deck width edge-to-edge:44.0 ft. [13.4 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:32°
Owner:State Highway Agency [01]
Year built:1985
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:4
Main spans material:Prestressed concrete [5]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: December 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:21,190 [as of 2017]
Truck traffic:7% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
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]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:95.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2018FairGoodSatisfactoryGood2119095.0
December 2016FairGoodSatisfactoryGood2113095.0
January 2015FairGoodSatisfactoryGood1877095.2
February 2013FairGoodSatisfactoryGood1869095.2
February 2012FairGoodSatisfactoryGood1851095.2
February 2011FairGoodSatisfactoryGood2110095.0
February 2009FairGoodSatisfactoryGood2048095.1
March 2007FairGoodSatisfactoryGood1929095.2
March 2005FairGoodSatisfactoryVery Good1666095.4
March 2003FairGoodSatisfactoryVery Good1610095.5

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.8708601000
Deck
Reinforced Concrete Decksq. ft.9,5709,570000
Substructure
Reinforced Concrete Pier Walllinear ft.6361200
Reinforced Concrete Abutmentlinear ft.107101600
Reinforced Concrete Pier Caplinear ft.135135000
Bearings
Elastomeric Bearingeach2020000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.435432300
Concrete Protective Coatingsq. ft.2,8282,828000