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NFA A474 over SEQUATCHIE RIVER

Map

Coordinates:
+35.59687, -85.19090
35°35'49" N, 85°11'27" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA A474 over SEQUATCHIE RIVER
Structure number:04SR0300005
Location:IN PIKEVILLE CITY LIMITS
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:36.7 ft. [11.2 m]
Total length:148.0 ft. [45.1 m]
Roadway width between curbs:19.0 ft. [5.8 m]
Deck width edge-to-edge:21.0 ft. [6.4 m]
Owner:City or Municipal Highway Agency [04]
Year built:1925
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 13.5 / HS 15 [3]
Number of main spans:4
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,470 [as of 2019]
Truck traffic:6% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 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:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Basically intolerable requiring high priority of corrrective action [3]
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]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:52.7
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$1,129,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2018FairSatisfactoryFairFair147052.7
July 2016FairSatisfactoryFairFair147054.7
July 2014FairSatisfactoryFairSatisfactory147054.7
July 2012FairSatisfactoryFairSatisfactory147054.7
June 2010FairSatisfactoryFairSatisfactory147057.4
June 2008FairSatisfactorySatisfactorySatisfactory147068.4
June 2006FairSatisfactorySatisfactorySatisfactory274068.3
July 2004FairSatisfactorySatisfactorySatisfactory274068.3
August 2002FairSatisfactoryGoodSatisfactory274068.3
June 2002GoodVery GoodExcellentExcellent255086.6
June 2000FairSatisfactoryGoodSatisfactory298048.9
September 1998FairSatisfactoryGoodSatisfactory307051.9
August 1996FairSatisfactoryGoodSatisfactory247051.9
March 1995FairSatisfactoryGoodSatisfactory259053.9
March 1993FairSatisfactoryGoodSatisfactory221053.9
February 1991FairSatisfactoryGoodSatisfactory221049.5