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MACK COULTER ROAD over BROOM BRANCH

Map

Coordinates:
+34.79118, -85.39487
34°47'28" N, 85°23'42" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MACK COULTER ROAD over BROOM BRANCH
Structure number:000000029550510
Location:8.1 MI SW OF CHICKAMAUGA
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:22.0 ft. [6.7 m]
Total length:22.0 ft. [6.7 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:27.9 ft. [8.5 m]
Owner:County Highway Agency [02]
Year built:1945
Year reconstructed:1977
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Concrete [1]
Main span design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2016

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:160 [as of 2011]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 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:Better than present minimum criteria [7]
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 with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:64.4
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$129,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2016FairGoodFairGood16064.4
December 2014FairGoodSatisfactoryGood16074.4
December 2012FairGoodSatisfactoryGood16074.4
December 2010FairGoodSatisfactoryGood62068.8
February 2009FairGoodSatisfactoryGood62068.8
January 2007FairGoodSatisfactoryGood40069.8
January 2005FairGoodSatisfactoryGood74068.8
January 2003GoodGoodGoodGood74068.8
December 2000GoodGoodGoodGood48067.2
January 1999GoodGoodGoodGood47067.2
May 1996FairGoodSatisfactoryGood42068.8
April 1994FairGoodSatisfactoryGood40068.8
April 1992FairGoodSatisfactoryGood40068.8
September 1990FairGoodSatisfactoryGood39068.8

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.8808800
Steel Protective Coatingsq. ft.448044800
Reinforced Concrete Girder/Beamlinear ft.88063250
Deck
Reinforced Concrete Decksq. ft.316316000
Wearing Surfacessq. ft.316316000
Reinforced Concrete Top Flangesq. ft.300300000
Wearing Surfacessq. ft.300300000
Substructure
Reinforced Concrete Abutmentlinear ft.6060000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4444000