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NFA 2140 (SA 8804) over LITTLE DOUBLE CREEK

Map

Coordinates:
+35.78778, -85.52320
35°47'16" N, 85°31'24" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA 2140 (SA 8804) over LITTLE DOUBLE CREEK
Structure number:88021400003
Location:SOUTH OF CANEY FORK RIVES
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:9.8 ft. [3.0 m]
Total length:21.0 ft. [6.4 m]
Owner:County Highway Agency [02]
Year built:1950
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: October 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:70 [as of 2019]
Truck traffic:17% of total traffic
Structural appraisal:Better than present minimum criteria [7]
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]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:95.9

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
October 2018Good7 out of 107095.9
October 2016Good7 out of 107095.9
March 2015Good7 out of 107095.9
March 2013Good7 out of 107099.9
March 2011Good7 out of 107099.9
February 2009Good7 out of 107099.9
January 2007Good7 out of 108099.9
November 2004Good7 out of 1015097.8
November 2002Good7 out of 1014092.8
October 2000Good7 out of 1013092.8
October 1998Good7 out of 1012094.8
January 1997Good7 out of 1011094.8
August 1994Good7 out of 1014094.8
September 1992Good7 out of 1024094.6
September 1990Good7 out of 1024094.6