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FAU 17 over CHICKAMAUGA CREEK

Map

Coordinates:
+35.08012, -85.21890
35°04'48" N, 85°13'08" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FAU 17 over CHICKAMAUGA CREEK
Structure number:33SR0580013
Location:0.72 MI. W OF SR-153 JCT.
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:162.1 ft. [49.4 m]
Total length:420.0 ft. [128.0 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:43.3 ft. [13.2 m]
Vertical clearance above deck:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1929
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 13.5 / H 15 [2]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:18,470 [as of 2015]
Truck traffic:3% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:57.5
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$5,125,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2016FairGoodFairSatisfactory1847057.5
November 2014FairSatisfactoryFairSatisfactory1735057.5
April 2013FairSatisfactorySatisfactorySatisfactory1718070.5
April 2011FairSatisfactorySatisfactoryGood1669070.5
March 2009FairFairFairSatisfactory1742058.5
December 2006FairFairFairSatisfactory1839059.5
May 2005FairFairFairSatisfactory1887059.5
April 2003FairFairFairSatisfactory2064059.5
January 2001FairFairFairSatisfactory1970059.5
January 1999FairFairFairSatisfactory1903059.5
March 1997FairFairSatisfactorySatisfactory1756070.5
June 1995FairSatisfactorySatisfactorySatisfactory1627057.5
May 1993FairSatisfactorySatisfactorySatisfactory1609057.5
April 1991FairFairFairSatisfactory1580064.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.1,8061,72670100
Deck
Reinforced Concrete Decksq. ft.11,61011,11050000
Substructure
Reinforced Concrete Columneach88000
Reinforced Concrete Pier Walllinear ft.108981000
Reinforced Concrete Abutmentlinear ft.1301201000
Reinforced Concrete Pier Caplinear ft.180179010
Joints
Strip Seal Jointlinear ft.4444000
Pourable Jointlinear ft.176176000
Bearings
Elastomeric Bearingeach3636000
Movable Bearingeach22000
Fixed Bearingeach3838000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.51641610000