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NFA A284 over SANGO RD-SRT. 15B / I24

Map

Coordinates:
+36.47695, -87.14222
36°28'37" N, 87°08'32" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA A284 over SANGO RD-SRT. 15B / I24
Structure number:63I00240024
Location:11 M. NE. SOUTHSIDE.
Purpose:Carries highway over highway
Route classification:Local (Rural) [09]
Length of largest span:121.1 ft. [36.9 m]
Total length:230.0 ft. [70.1 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:32.2 ft. [9.8 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1973
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:140 [as of 2019]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances 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:87.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2018FairSatisfactorySatisfactorySatisfactory14087.6
November 2016FairSatisfactorySatisfactorySatisfactory14088.6
November 2014FairSatisfactorySatisfactorySatisfactory14088.6
November 2012FairSatisfactorySatisfactorySatisfactory14088.6
November 2010FairSatisfactorySatisfactorySatisfactory14088.6
November 2008FairSatisfactorySatisfactorySatisfactory14088.6
November 2006FairSatisfactorySatisfactorySatisfactory14088.6
February 2005FairSatisfactorySatisfactorySatisfactory14088.6
June 2003FairSatisfactorySatisfactorySatisfactory14088.6
May 2001FairSatisfactorySatisfactorySatisfactory14088.6
June 1999FairSatisfactorySatisfactorySatisfactory14088.6
January 1997FairFairFairFair9077.0
February 1995FairFairFairFair9077.2
January 1993FairSatisfactorySatisfactorySatisfactory9089.3
January 1991FairSatisfactorySatisfactorySatisfactory9089.3

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.2301900400
Deck
Reinforced Concrete Decksq. ft.7,3607,360000
Substructure
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.85750100
Joints
Pourable Jointlinear ft.3200032
Bearings
Movable Bearingeach40040
Bridge Rail
Other Material Bridge Raillinear ft.4604120480