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RT HH S over DTCH

Map

Coordinates:
+37.83616, -91.26733
37°50'10" N, 91°16'02" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RT HH S over DTCH
Structure number:7384
Old structure number:N 962 1 (from 1992 edition)
Location:S 16 T 36 N R 3 W
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:8.9 ft. [2.7 m]
Total length:26.2 ft. [8.0 m]
Roadway width between curbs:30.5 ft. [9.3 m]
Deck width edge-to-edge:32.5 ft. [9.9 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1961
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
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:70 [as of 2018]
Truck traffic:14% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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:91.4

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
September 2018Fair6 out of 107091.4
September 2016Good7 out of 108291.2
September 2014Good7 out of 107866.0
September 2012Good7 out of 1011465.5
September 2010Good7 out of 1012268.4
October 2008Good7 out of 1012068.4
September 2006Good7 out of 1015268.0
December 2004Good7 out of 1015667.9
October 2002Good7 out of 1011268.5
January 2001Good7 out of 1013468.2
November 1999FairN out of 1013053.9
December 1998Good7 out of 1013068.3
October 1996Good7 out of 1013668.2
December 1994Good7 out of 1013068.6
September 1992Good8 out of 1012883.8
January 1992FairN out of 108469.7
October 1990Good8 out of 108471.9