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MO 79 S over CLARE CR

Map

Coordinates:
+39.41811, -91.00134
39°25'05" N, 91°00'05" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MO 79 S over CLARE CR
Structure number:5761
Old structure number:K 314 1 (from 1992 edition)
Location:S 27 T 54 N R 1 W
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:12.1 ft. [3.7 m]
Total length:53.8 ft. [16.4 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:40.0 ft. [12.2 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1934
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:3
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:1,103 [as of 2017]
Truck traffic:11% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present minimum criteria [6]
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: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]
Sufficiency rating:87.1

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
December 2018Fair5 out of 10110387.1
December 2016Fair5 out of 10109387.1
December 2014Fair5 out of 10123065.6
December 2012Fair6 out of 10191274.7
December 2010Fair6 out of 10195074.6
January 2009Fair6 out of 10195074.6
January 2007Fair6 out of 10196274.6
December 2004Fair6 out of 10186274.8
October 2002Fair6 out of 10180274.9
November 2000Fair6 out of 10215473.1
December 1998Fair6 out of 10208973.3
November 1996Fair6 out of 10228972.9
October 1994Fair6 out of 10220173.0
November 1992Good7 out of 10212985.2
December 1990Good7 out of 10215658.8