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RT AA S over YANKEE CR

Map

Coordinates:
+37.85919, -91.35631
37°51'33" N, 91°21'23" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RT AA S over YANKEE CR
Structure number:7223
Old structure number:N 748 1 (from 1992 edition)
Location:S 10 T 36 N R 4 W
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:9.8 ft. [3.0 m]
Total length:23.6 ft. [7.2 m]
Roadway width between curbs:26.6 ft. [8.1 m]
Deck width edge-to-edge:28.5 ft. [8.7 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1962
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: September 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:270 [as of 2018]
Truck traffic:10% 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:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
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]
Sufficiency rating:85.1

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
September 2018Fair6 out of 1027085.1
September 2016Fair6 out of 1021288.7
September 2014Fair6 out of 1019688.9
September 2012Fair6 out of 1024862.7
September 2010Fair6 out of 1026462.3
October 2008Fair6 out of 1026262.3
September 2006Fair6 out of 1022666.0
December 2004Fair6 out of 1023065.9
October 2002Fair6 out of 1023265.9
January 2001Fair6 out of 1022066.0
December 1998Fair6 out of 1021366.1
October 1996Fair6 out of 1019666.4
December 1994Good7 out of 1018767.0
September 1992Good7 out of 1018482.3
October 1990Good8 out of 1017359.2