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SWINGING BR RD over MILL CR

Map

Coordinates:
+38.07836, -92.52429
38°04'42" N, 92°31'27" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SWINGING BR RD over MILL CR
Structure number:20530
Old structure number:2640002 066 (from 1992 edition)
Location:S 36 T 39 N R 15 W
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:96.1 ft. [29.3 m]
Total length:134.8 ft. [41.1 m]
Roadway width between curbs:11.2 ft. [3.4 m]
Deck width edge-to-edge:12.5 ft. [3.8 m]
Vertical clearance above deck:10.8 ft. [3.3 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]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:30 [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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Better than present minimum criteria [7]
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]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:43.8
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$555,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2017FairSatisfactoryFairFair3043.8
January 2015FairSatisfactoryFairSatisfactory3046.8
January 2013FairSatisfactoryFairGood3046.8
January 2011FairSatisfactoryFairGood3046.8
January 2009FairSatisfactoryFairGood3046.8
January 2007FairSatisfactoryFairGood3046.8
January 2005FairSatisfactoryFairGood3046.8
February 2003FairSatisfactoryFairGood3046.8
February 2001FairSatisfactoryFairGood3046.8
February 1999FairSatisfactoryFairGood3046.8
March 1991FairSatisfactoryGoodVery Good10053.8