NFA 1793 (SA 8102) over BRANCH


+36.42683, -87.79955
36°25'37" N, 87°47'58" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA 1793 (SA 8102) over BRANCH
Structure number:81S61130009
Location:3MI.S-E OF DOVER
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:9.8 ft. [3.0 m]
Total length:49.9 ft. [15.2 m]
Skew angle:45°
Owner:County Highway Agency [02]
Year built:1960
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 13.5 / H 15 [2]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: March 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:740 [as of 2018]
Truck traffic:8% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
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:88.2

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
March 2018Good7 out of 1074088.2
March 2016Good7 out of 1074087.2
March 2014Good7 out of 1074087.2
March 2012Good7 out of 1074094.7
March 2010Good7 out of 1074094.7
April 2008Good7 out of 1074094.7
March 2006Good7 out of 1067094.7
April 2004Good7 out of 1075095.7
August 2002Good7 out of 1075095.7
August 2000Good7 out of 1068095.7
October 1998Good7 out of 1050095.8
June 1996Good7 out of 1041094.8
August 1994Good7 out of 1029094.9
July 1992Good7 out of 1041094.8
July 1990Good7 out of 1041094.8