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FAS 70 over BLACKWATER CREEK

Hancock County, Tennessee

Map

Coordinates:
+36.59167, -83.06980
36°35'30" N, 83°04'11" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FAS 70 over BLACKWATER CREEK
Structure number:34SR0700003
Location:2.36 MI.N. JCT. SR 33
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:50.5 ft. [15.4 m]
Total length:152.6 ft. [46.5 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:26.2 ft. [8.0 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1992
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:200 [as of 2017]
Truck traffic:7% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:87.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2018GoodGoodGoodGood20087.0
July 2016GoodGoodGoodGood18087.0
July 2014GoodGoodGoodGood20087.0
July 2012GoodGoodGoodGood17087.0
July 2010GoodVery GoodVery GoodVery Good18087.0
August 2008GoodVery GoodVery GoodVery Good21086.9
July 2006GoodVery GoodVery GoodVery Good30084.1
July 2004GoodVery GoodVery GoodVery Good24088.8
May 2002GoodExcellentVery GoodExcellent31084.1
May 2000GoodExcellentVery GoodExcellent32084.1
August 1998GoodExcellentExcellentExcellent30082.1
May 1996GoodExcellentExcellentExcellent27082.2
August 1994GoodExcellentExcellentExcellent29083.5
May 1992GoodExcellentExcellentExcellent22088.7
November 1991PoorPoorPoorSatisfactory22031.8