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FAS 285 over MILLSTONE BRANCH

Map

Coordinates:
+35.78258, -85.40548
35°46'57" N, 85°24'20" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FAS 285 over MILLSTONE BRANCH
Structure number:88SR2850007
Location:2 M N OF SPENCER TN
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:15.1 ft. [4.6 m]
Total length:34.1 ft. [10.4 m]
Roadway width between curbs:26.9 ft. [8.2 m]
Deck width edge-to-edge:37.1 ft. [11.3 m]
Owner:State Highway Agency [01]
Year built:1993
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:550 [as of 2017]
Truck traffic:15% of total traffic
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:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
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:93.2

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
October 2018Good7 out of 1055093.2
October 2016Good7 out of 1054092.2
January 2015Good7 out of 1050094.3
January 2013Good8 out of 1049094.3
January 2011Good8 out of 1050094.3
January 2009Good8 out of 1055095.2
January 2007Good8 out of 1053095.2
October 2004Good8 out of 1050095.3
October 2002Good8 out of 1046095.3
October 2000Good8 out of 1041095.4
October 1998Good8 out of 1044095.4
January 1997Good8 out of 1036099.5
August 1994Good8 out of 1036099.5
April 1993Good8 out of 1035096.5
October 1992PoorN out of 1053013.3
September 1990PoorN out of 1053013.3