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NFA A113 over MILL CREEK

Map

Coordinates:
+35.44944, -87.70028
35°26'58" N, 87°42'01" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA A113 over MILL CREEK
Structure number:910A1130001
Location:2.5 MI S LEWIS CO LINE
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:12.1 ft. [3.7 m]
Total length:39.0 ft. [11.9 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:25.6 ft. [7.8 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: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: June 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:20 [as of 2016]
Truck traffic:4% 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:Better than present minimum criteria [7]
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]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:88.0

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
June 201588.0Fair5 out of 10-20
July 201388.0Fair5 out of 10-20
August 201188.0Fair5 out of 10-20
November 200999.0Fair6 out of 10-20
December 200799.0Good7 out of 10-20
January 200699.0Good7 out of 10-20
March 200497.0Good7 out of 10-20
March 200297.0Good7 out of 10-20
August 200097.0Good7 out of 10-20
September 199897.0Good7 out of 10-20
October 199697.0Good7 out of 10-30
October 199497.0Good7 out of 10-30
December 199297.0Good7 out of 10-30
July 199197.0Good7 out of 10-30