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I-95 over POLK SWAMP

Map

Coordinates:
+33.18628, -80.60943
33°11'11" N, 80°36'34" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-95 over POLK SWAMP
Structure number:000000000006475
Old structure number:001810009500700 (from 1992 edition)
Location:2 MI W OF ST GEORGE
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:9.8 ft. [3.0 m]
Total length:55.1 ft. [16.8 m]
Roadway width between curbs:87.9 ft. [26.8 m]
Deck width edge-to-edge:149.9 ft. [45.7 m]
Owner:State Highway Agency [01]
Year built:1974
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:5
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: July 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:42,100 [as of 2017]
Truck traffic:18% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
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]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:82.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
July 2018Fair6 out of 104210082.0
April 2016Fair6 out of 104350082.0
June 2014Fair6 out of 103910082.0
July 2012Fair6 out of 103880082.0
July 2010Good7 out of 103950082.0
August 2008Good7 out of 103770082.0
July 2006Good7 out of 104020082.0
June 2004Good7 out of 104060067.0
April 1998Good8 out of 103330067.0
March 1990Good8 out of 102440068.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.980097730