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OLD COUNTY ROAD over POTATO CREEK

Map

Coordinates:
+32.92391, -84.32401
32°55'26" N, 84°19'26" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:OLD COUNTY ROAD over POTATO CREEK
Structure number:000000029300280
Location:1 MI N OF THOMASTON
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:36.1 ft. [11.0 m]
Total length:180.1 ft. [54.9 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:37.7 ft. [11.5 m]
Owner:County Highway Agency [02]
Year built:1977
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:5
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: February 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:3,040 [as of 2012]
Truck traffic:1% of total traffic
Deck condition:Good [7 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:96.4
Estimated cost of work:$1,055,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2018FairGoodSatisfactorySatisfactory304096.4
February 2016FairGoodSatisfactorySatisfactory304096.4
February 2014FairGoodSatisfactoryGood304096.4
February 2012FairGoodSatisfactoryGood281096.5
January 2010FairGoodSatisfactoryGood317096.4
February 2008GoodGoodGoodGood317096.4
February 2006GoodGoodGoodGood304061.4
February 2004GoodGoodGoodGood669059.1
April 2002GoodGoodGoodGood658059.2
June 2000FairSatisfactoryGoodSatisfactory768094.5
August 1998FairSatisfactoryGoodSatisfactory713094.6
January 1996FairSatisfactoryGoodSatisfactory640094.5
March 1994FairSatisfactoryGoodSatisfactory630094.5
August 1992FairGoodGoodSatisfactory319096.3
December 1990FairGoodGoodSatisfactory279096.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.9008831700
Deck
Reinforced Concrete Top Flangesq. ft.6,8056,805000
Substructure
Reinforced Concrete Columneach62400
Reinforced Concrete Abutmentlinear ft.8282000
Steel Pileeach50500
Steel Protective Coatingsq. ft.353003530
Reinforced Concrete Pier Caplinear ft.144144000
Joints
Pourable Jointlinear ft.216002160
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.360360000