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CLARKE DUNCAN HWY over KINCHAFOONEE CREEK

Map

Coordinates:
+32.30646, -84.58449
32°18'23" N, 84°35'04" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CLARKE DUNCAN HWY over KINCHAFOONEE CREEK
Structure number:000000019700020
Location:4 MI W OF BUENA VISTA
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:36.1 ft. [11.0 m]
Total length:107.9 ft. [32.9 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:32.2 ft. [9.8 m]
Owner:State Highway Agency [01]
Year built:1962
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
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:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,130 [as of 2011]
Truck traffic:19% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
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 with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:75.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017FairSatisfactorySatisfactoryGood213075.8
March 2015FairSatisfactorySatisfactoryGood213075.8
April 2013FairSatisfactorySatisfactoryGood213075.8
July 2011FairSatisfactorySatisfactoryGood210075.9
April 2009FairSatisfactorySatisfactoryGood288071.7
April 2007FairSatisfactorySatisfactoryGood286071.8
April 2005FairSatisfactorySatisfactoryGood281071.9
May 2003FairSatisfactorySatisfactoryGood310072.2
July 2001FairGoodSatisfactoryGood340073.6
May 1999GoodGoodGoodGood330074.8
May 1997GoodGoodGoodGood290073.5
May 1995GoodGoodGoodVery Good260082.1
May 1993GoodGoodGoodVery Good226082.7
July 1991GoodGoodGoodVery Good226082.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.4324171500
Deck
Reinforced Concrete Top Flangesq. ft.3,4563,18327300
Substructure
Reinforced Concrete Abutmentlinear ft.64174700
Reinforced Concrete Pileeach88000
Reinforced Concrete Pier Caplinear ft.6464000
Joints
Pourable Jointlinear ft.124646000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.216216000