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RT Z S over HALBROOK BR

Map

Coordinates:
+37.55219, -91.55112
37°33'08" N, 91°33'04" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RT Z S over HALBROOK BR
Structure number:7896
Old structure number:P 796 1 (from 1992 edition)
Location:S 13 T 33 N R 6 W
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:9.8 ft. [3.0 m]
Total length:20.7 ft. [6.3 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:25.9 ft. [7.9 m]
Owner:State Highway Agency [01]
Year built:1960
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: December 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:246 [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:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
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:78.7

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
December 2018Fair6 out of 1024678.7
December 2016Fair6 out of 1023678.8
December 2014Fair6 out of 1022479.0
January 2014Fair6 out of 1019279.3
September 2012Fair6 out of 1020458.5
October 2010Fair6 out of 1023061.1
November 2008Fair6 out of 1023061.1
October 2006Fair6 out of 1021661.4
December 2004Fair6 out of 1021661.4
October 2002Fair6 out of 1022261.3
January 2001Fair6 out of 1021761.3
January 2000Fair6 out of 1024860.9
January 1999Fair6 out of 1021061.4
November 1996Fair6 out of 1017761.9
December 1994Fair6 out of 1016962.0
October 1992Fair6 out of 1016677.3
January 1991Good7 out of 1019753.7