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KEMNA BRIDGE RD over TAVERN CR

Map

Coordinates:
+38.24719, -92.24549
38°14'50" N, 92°14'44" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:KEMNA BRIDGE RD over TAVERN CR
Structure number:17571
Old structure number:1560012 066 (from 1992 edition)
Location:S 3 T 40 N R 12 W
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:167.0 ft. [50.9 m]
Total length:167.0 ft. [50.9 m]
Roadway width between curbs:11.2 ft. [3.4 m]
Deck width edge-to-edge:12.1 ft. [3.7 m]
Vertical clearance above deck:12.8 ft. [3.9 m]
Owner:County Highway Agency [02]
Year built:1910
Year reconstructed:1978
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Steel continuous [4]
Main span design:Suspension [13]
Deck type:Corrugated Steel [6]
Wearing surface:Other [9]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:45 [as of 2017]
Truck traffic:10% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Meets minimum tolerable limits to be left in place as is [4]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:37.2
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$850,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2017FairSatisfactoryFairFair4537.2
January 2015FairFairSatisfactorySatisfactory4545.2
January 2013FairFairSatisfactorySatisfactory4545.2
January 2011FairFairSatisfactorySatisfactory4545.2
January 2009FairFairGoodSatisfactory4545.2
January 2007FairFairGoodSatisfactory4545.2
January 2005FairFairGoodSatisfactory4545.2
February 2003FairSatisfactoryGoodSatisfactory4546.2
February 2001FairGoodGoodSatisfactory4546.2
February 1999FairGoodGoodSatisfactory4546.2
March 1991FairGoodVery GoodSatisfactory20043.9