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US 15 over EDISTO RIVER RELIEF

Map

Coordinates:
+33.06696, -80.61175
33°04'01" N, 80°36'42" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 15 over EDISTO RIVER RELIEF
Structure number:000000000000526
Old structure number:001820001500200 (from 1992 edition)
Location:8.7 MI SW ST GEORGE
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:24.9 ft. [7.6 m]
Total length:200.1 ft. [61.0 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:35.1 ft. [10.7 m]
Owner:State Highway Agency [01]
Year built:1931
Year reconstructed:1964
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:8
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: May 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:3,000 [as of 2017]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present minimum criteria [6]
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 is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:89.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018GoodGoodGoodGood300089.8
May 2016GoodGoodGoodGood220090.6
June 2014GoodGoodGoodGood260091.7
June 2012GoodGoodGoodGood250091.7
June 2010GoodGoodGoodGood230091.8
August 2008GoodGoodGoodGood230091.8
July 2006GoodGoodGoodGood270088.6
May 2004GoodGoodGoodGood260088.7
April 1998GoodVery GoodGoodGood220089.0
March 1990GoodVery GoodGoodVery Good139290.3

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.1,2001,200000
Deck
Reinforced Concrete Decksq. ft.7,0006,988660
Substructure
Prestressed Concrete Pileeach1801800
Reinforced Concrete Pileeach3603600
Reinforced Concrete Pier Caplinear ft.315315000
Joints
Pourable Jointlinear ft.245245000
Bearings
Elastomeric Bearingeach99000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.400400000
Reinforced Concrete Bridge Raillinear ft.400400000