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US-90 (SR-212) over BIG POTTSBURG CREEK

Map 

Coordinates:
+30.28750, -81.57028
30°17'15" N, 81°34'13" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:US-90 (SR-212) over BIG POTTSBURG CREEK
Structure number:720066
Location:US-90/BIG POTTSBURG CREEK
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:35.1 ft. [10.7 m]
Total length:210.0 ft. [64.0 m]
Roadway width between curbs:118.4 ft. [36.1 m]
Deck width edge-to-edge:121.1 ft. [36.9 m]
Vertical clearance below bridge:6.6 ft. [2.0 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1948
Year reconstructed:1989
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:6
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: July 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:62,500 [as of 2015]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present desirable criteria [8]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:44.9 tons [40.8 metric tons]
Inventory rating:27.0 tons [24.5 metric tons]
Sufficiency rating:66.8

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201666.8FairGoodSatisfactoryFair-62500
July 201466.8FairGoodSatisfactoryFair-56500
July 201271.1FairGoodSatisfactoryFair-59000
July 201071.1FairGoodSatisfactoryFair-58500
August 200871.1FairGoodSatisfactoryFair-62500
July 200673.3FairGoodSatisfactoryFair-68500
July 200473.3FairGoodGoodFair-64000
July 200273.3FairGoodGoodFair-65500
July 200073.3FairGoodGoodFair-61500
July 199873.3FairGoodGoodFair-58000
July 199684.2GoodGoodGoodGood-54500
July 199486.2GoodGoodVery GoodVery Good-48500
June 199285.4GoodGoodVery GoodVery Good-52176
June 199084.2GoodGoodVery GoodVery Good-49190