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FAU 17 350042B over CSX RAILROAD

Map

Coordinates:
+35.07988, -85.22148
35°04'48" N, 85°13'17" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FAU 17 350042B over CSX RAILROAD
Structure number:33SR0580011
Location:1 MI.EAST OF CHATTANOOGA
Purpose:Carries highway over railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:43.0 ft. [13.1 m]
Total length:121.1 ft. [36.9 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:43.3 ft. [13.2 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Owner:State Highway Agency [01]
Year built:1928
Year reconstructed:1996
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 13.5 / H 15 [2]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:19,430 [as of 2017]
Truck traffic:3% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 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: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:73.7
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$1,181,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2018GoodGoodGoodGood1943073.7
November 2016GoodGoodGoodGood1847070.2
November 2014FairSatisfactoryGoodGood1735070.2
November 2012FairFairSatisfactorySatisfactory1797069.2
November 2010FairFairSatisfactorySatisfactory1648075.8
January 2009FairFairSatisfactorySatisfactory1742075.8
December 2006FairFairSatisfactorySatisfactory1839075.8
February 2005FairFairSatisfactorySatisfactory2168075.8
April 2003FairFairSatisfactorySatisfactory2064075.8
January 2003FairFairSatisfactorySatisfactory2328076.8
December 2000FairFairSatisfactorySatisfactory1970076.8
October 1998FairFairSatisfactorySatisfactory1903076.8
July 1996FairGoodSatisfactorySatisfactory1756064.8
March 1995FairSatisfactoryFairSatisfactory1627051.8
February 1993FairSatisfactoryFairSatisfactory1609051.8
April 1991FairSatisfactoryFairSatisfactory1580063.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.84775328660
Deck
Reinforced Concrete Top Flangesq. ft.5,3245,016932150
Substructure
Reinforced Concrete Columneach41120
Reinforced Concrete Abutmentlinear ft.1149013110
Reinforced Concrete Pier Caplinear ft.741038260
Joints
Pourable Jointlinear ft.176176000
Bearings
Movable Bearingeach1401400
Fixed Bearingeach1410130
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.242242000