S-27-14 over GREAT SWAMP


+32.48555, -81.00953
32°29'08" N, 81°00'34" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:S-27-14 over GREAT SWAMP
Structure number:000000000008011
Old structure number:002770001400100 (from 1992 edition)
Location:1.8M NW RIDGELAND
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:29.9 ft. [9.1 m]
Total length:60.0 ft. [18.3 m]
Roadway width between curbs:34.1 ft. [10.4 m]
Deck width edge-to-edge:37.4 ft. [11.4 m]
Owner:State Highway Agency [01]
Year built:1986
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
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: December 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:594 [as of 2015]
Truck traffic:6% 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:Equal to present minimum criteria [6]
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:93.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2016GoodGoodGoodGood59493.9
January 2015GoodGoodGoodGood57093.9
January 2013GoodGoodGoodGood57093.9
February 2011GoodGoodGoodGood57093.9
February 2009GoodGoodGoodGood57093.9
March 2007GoodGoodGoodGood57093.9
March 2005GoodGoodGoodGood12095.0
June 1999GoodVery GoodVery GoodVery Good6095.0
August 1991GoodVery GoodVery GoodVery Good32594.9