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I-95 (SR-9) over POTTSBURG SWAMP BRANCH

Map 

Coordinates:
+30.19889, -81.55694
30°11'56" N, 81°33'25" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-95 (SR-9) over POTTSBURG SWAMP BRANCH
Structure number:720350
Location:0.8 MI. N. OF US-1
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:9.8 ft. [3.0 m]
Total length:22.0 ft. [6.7 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1966
Year reconstructed:1998
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: May 2015 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:44,000 [as of 2014]
Truck traffic:13% of total traffic
Structural 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 is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
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]
Operating rating:70.2 tons [63.8 metric tons]
Inventory rating:42.1 tons [38.3 metric tons]
Sufficiency rating:80.5

Previous Inspections 

DateSuff. RatingConditionCulvert ConditionSD/FOADT
May 201580.5Fair6 out of 10-44000
May 201380.9Fair6 out of 10-37250
May 201180.3Fair6 out of 10-47500
May 200979.7Fair6 out of 10-57500
May 200779.8Fair6 out of 10-56250
May 200580.1Good7 out of 10-51750
May 200379.9Good7 out of 10-54750
May 200180.3Good7 out of 10-47500
June 199980.5Good7 out of 10-43500
June 199777.8Good7 out of 10-45750
July 199578.9Good7 out of 10-45250
July 199379.3Good7 out of 10-40590
September 199180.2Good7 out of 10-30438