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S-18-49 over POLK SWAMP

Map

Coordinates:
+33.16376, -80.58985
33°09'50" N, 80°35'23" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:S-18-49 over POLK SWAMP
Structure number:000000000001951
Old structure number:001870004900400 (from 1992 edition)
Location:2 MI S ST GEORGE
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:14.1 ft. [4.3 m]
Total length:98.1 ft. [29.9 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:25.6 ft. [7.8 m]
Owner:State Highway Agency [01]
Year built:1953
Year reconstructed:1995
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
Number of main spans:7
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: May 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:650 [as of 2017]
Truck traffic:7% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 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:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
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 assessed or calculated scour condition. [5]
Sufficiency rating:67.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018FairSatisfactorySatisfactorySatisfactory65067.0
May 2016FairSatisfactorySatisfactoryGood55067.0
May 2015FairSatisfactorySatisfactoryGood60067.0
May 2014FairSatisfactorySatisfactoryGood80060.9
May 2013FairSatisfactorySatisfactoryGood75067.0
June 2012FairSatisfactorySatisfactoryGood75067.0
April 2011FairSatisfactorySatisfactoryGood70067.0
July 2010FairSatisfactorySatisfactoryGood70067.0
June 2009FairSatisfactorySatisfactoryGood75067.0
June 2008GoodGoodGoodGood80060.9
May 2007GoodGoodGoodGood80060.9
May 2006GoodGoodGoodGood80060.9
February 2005GoodGoodGoodGood65067.0
March 1999GoodVery GoodVery GoodVery Good65067.2
March 1991FairGoodVery GoodSatisfactory56566.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Timber Columneach4039010
Reinforced Concrete Pier Caplinear ft.204204000
Joints
Pourable Jointlinear ft.153153000
Bearings
Elastomeric Bearingeach88000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.196196000
Deck
Reinforced Concrete Slabsq. ft.2,4992,4693000