COUNTY RD 1860 over MUD CR


+39.54988, -92.34459
39°32'60" N, 92°20'41" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY RD 1860 over MUD CR
Structure number:15047
Old structure number:08300151 088 (from 1992 edition)
Location:S 22 T 55 N R 13 W
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:69.9 ft. [21.3 m]
Total length:73.2 ft. [22.3 m]
Roadway width between curbs:23.6 ft. [7.2 m]
Deck width edge-to-edge:24.0 ft. [7.3 m]
Skew angle:30°
Owner:County Highway Agency [02]
Year built:1994
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: December 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:30 [as of 2017]
Truck traffic:10% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:99.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2018GoodVery GoodVery GoodVery Good3099.0
December 2016GoodVery GoodVery GoodVery Good3099.0
December 2014GoodVery GoodVery GoodVery Good3099.0
December 2012GoodVery GoodVery GoodVery Good3099.0
February 2011GoodVery GoodVery GoodVery Good2099.0
February 2009GoodVery GoodVery GoodVery Good2099.0
March 2007GoodVery GoodVery GoodVery Good2099.0
January 2005GoodVery GoodVery GoodVery Good2099.0
April 2003GoodVery GoodVery GoodVery Good2099.0
January 2001GoodVery GoodVery GoodVery Good2099.0
February 1999GoodExcellentExcellentExcellent2099.0
February 1997GoodExcellentExcellentExcellent2099.0
February 1995GoodExcellentExcellentExcellent2099.0