+35.01968, -87.70630
35°01'11" N, 87°42'23" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA A318 over DRY BRANCH
Structure number:910A3180005
Location:2.4 MI SW JCT SR13&SR227
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:12.1 ft. [3.7 m]
Total length:25.9 ft. [7.9 m]
Roadway width between curbs:22.6 ft. [6.9 m]
Deck width edge-to-edge:25.6 ft. [7.8 m]
Owner:County Highway Agency [02]
Year built:1986
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:Concrete Cast-in-Place [1]
Wearing surface:Gravel [8]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:130 [as of 2017]
Truck traffic:20% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
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:87.5

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
February 2017Good7 out of 1013087.5
March 2015Good7 out of 1013087.5
March 2013Good7 out of 1013087.5
May 2011Good7 out of 1013087.5
August 2009Good8 out of 1013087.5
September 2007Good8 out of 1013087.5
December 2005Good8 out of 1013087.5
November 2003Good8 out of 1013087.5
January 2002Good8 out of 1013087.5
June 2000Good8 out of 1013090.5
July 1998Good8 out of 1013090.5
August 1996Good8 out of 102098.0
September 1994Good8 out of 102098.0
October 1992Good8 out of 102097.0
May 1991Good8 out of 102097.0