Share:

NFA A170 over LITTLE OPOSSUM CREEK

Map

Coordinates:
+35.47806, -87.80444
35°28'41" N, 87°48'16" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA A170 over LITTLE OPOSSUM CREEK
Structure number:910A1700001
Location:4.2 MI N JCT SR13&SR48
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:9.8 ft. [3.0 m]
Total length:22.0 ft. [6.7 m]
Roadway width between curbs:22.6 ft. [6.9 m]
Deck width edge-to-edge:25.3 ft. [7.7 m]
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:2
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:10 [as of 2016]
Truck traffic:5% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
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:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:92.9

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
June 201592.9Fair6 out of 10-10
July 201393.9Good8 out of 10-10
August 201193.9Good8 out of 10-10
November 200993.9Good8 out of 10-10
December 200793.9Good8 out of 10-10
January 200693.9Good8 out of 10-10
February 200482.9Fair5 out of 10-10
March 200282.9Fair5 out of 10-10
August 200082.9Fair5 out of 10-10
September 199882.9Fair5 out of 10-10
October 199681.4Fair5 out of 10-50
September 199481.6Fair5 out of 10-50
December 199292.6Good8 out of 10-50
May 199192.6Good8 out of 10-50