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S-18-55 over LITTLE WALNUT BRANCH

Map

Coordinates:
+33.20895, -80.42968
33°12'32" N, 80°25'47" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:S-18-55 over LITTLE WALNUT BRANCH
Structure number:000000000005284
Old structure number:001870005500100 (from 1992 edition)
Location:8.4 MI NE ST GEORGE
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:15.1 ft. [4.6 m]
Total length:44.9 ft. [13.7 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:27.6 ft. [8.4 m]
Owner:State Highway Agency [01]
Year built:1968
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:3
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2018

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:600 [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: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 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:75.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2018FairSatisfactorySatisfactorySatisfactory60075.6
April 2016FairSatisfactorySatisfactorySatisfactory55075.6
May 2015FairSatisfactorySatisfactorySatisfactory60075.6
May 2014FairSatisfactorySatisfactorySatisfactory60075.6
May 2013FairGoodGoodSatisfactory60075.6
June 2012FairGoodGoodSatisfactory47575.7
June 2011FairGoodGoodSatisfactory50075.7
July 2010FairGoodGoodSatisfactory50075.7
June 2009FairGoodGoodSatisfactory75075.6
May 2008FairGoodGoodSatisfactory80068.9
June 2007FairGoodGoodSatisfactory75075.6
May 2006FairGoodGoodSatisfactory80065.9
February 2005FairGoodGoodSatisfactory60072.6
March 1999GoodGoodGoodVery Good70072.9
March 1991GoodVery GoodVery GoodVery Good75072.1

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Timber Pileeach2018020
Reinforced Concrete Pier Caplinear ft.110110000
Joints
Pourable Jointlinear ft.5555000
Bearings
Elastomeric Bearingeach44000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.9085500
Deck
Reinforced Concrete Slabsq. ft.1,2381,2080300