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NFA A112 over ROCKHOUSE CREEK

Map

Coordinates:
+35.48035, -87.56770
35°28'49" N, 87°34'04" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA A112 over ROCKHOUSE CREEK
Structure number:510A1120001
Location:4.5 M. S. HOHENWALD.
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:15.1 ft. [4.6 m]
Total length:56.1 ft. [17.1 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:25.6 ft. [7.8 m]
Skew angle:30°
Owner:County Highway Agency [02]
Year built:1984
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:90 [as of 2018]
Truck traffic:7% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Culvert condition:Moderate to major deterioration or disintegration, extensive cracking and leaching or spalls on concrete or masonry walls and slabs. Minor settlement or misalignment. Noticeable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection in one section, significant corrosion or deep pitting. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:85.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
September 2017Fair5 out of 109085.0
October 2015Fair5 out of 109088.0
January 2014Fair5 out of 109088.0
February 2012Fair5 out of 109088.0
April 2010Fair5 out of 109088.0
May 2008Fair6 out of 109099.0
May 2006Fair6 out of 109096.0
June 2004Fair6 out of 109092.0
July 2002Fair6 out of 109096.0
November 2000Fair6 out of 109097.0
January 1999Fair6 out of 109099.0
February 1997Fair6 out of 1010099.0
April 1995Fair6 out of 1010098.0
August 1993Fair6 out of 1010098.0
January 1992Fair6 out of 1010095.0