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SC 641 over SALKEHATCHIE RIVER SWAMP

Map

Coordinates:
+33.04635, -81.09262
33°02'47" N, 81°05'33" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SC 641 over SALKEHATCHIE RIVER SWAMP
Structure number:000000000009553
Old structure number:000540064100200 (from 1992 edition)
Location:0.25 MI E-ALLENDALE COLN
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:29.9 ft. [9.1 m]
Total length:149.9 ft. [45.7 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Owner:State Highway Agency [01]
Year built:2001
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:5
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: April 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:950 [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:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present desirable criteria [8]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:100.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2018GoodGoodGoodVery Good950100.0
April 2016GoodGoodGoodVery Good1000100.0
April 2014GoodGoodGoodGood75099.8
May 2012GoodGoodGoodGood70099.8
May 2010GoodGoodGoodGood70099.8
June 2008GoodGoodGoodGood80099.8
June 2006GoodGoodGoodGood75099.8
June 2004GoodGoodGoodGood70099.8
June 1998PoorVery GoodPoorGood100045.5
April 1990FairGoodSatisfactoryGood65069.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Prestressed Concrete Pileeach4242000
Reinforced Concrete Pier Caplinear ft.257257000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.300300000
Deck
Reinforced Concrete Slabsq. ft.6,42006,42000