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FLAT ROCK RD over E FK ROUBIDOUX RVR

Map

Coordinates:
+37.42210, -92.14630
37°25'20" N, 92°08'47" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FLAT ROCK RD over E FK ROUBIDOUX RVR
Structure number:21602
Old structure number:3140001 107 (from 1992 edition)
Location:S 4 T 31 N R 11 W
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:4.9 ft. [1.5 m]
Total length:28.9 ft. [8.8 m]
Roadway width between curbs:14.1 ft. [4.3 m]
Deck width edge-to-edge:14.1 ft. [4.3 m]
Owner:County Highway Agency [02]
Year built:1974
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:6
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:20 [as of 2015]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
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:Meets minimum tolerable limits to be left in place as is [4]
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:58.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017GoodGoodVery GoodVery Good2058.8
November 2015GoodGoodVery GoodVery Good2058.8
December 2013GoodGoodVery GoodVery Good2058.8
April 2012GoodGoodVery GoodVery Good2058.8
June 2010GoodGoodVery GoodVery Good2058.8
May 2008GoodGoodVery GoodVery Good2058.8
June 2006GoodGoodVery GoodVery Good2058.8
March 2004GoodGoodVery GoodVery Good2058.8
October 2002GoodGoodVery GoodVery Good2058.8
March 2000GoodGoodVery GoodVery Good2058.8
April 1998GoodGoodVery GoodVery Good2058.8
November 1990GoodVery GoodVery GoodVery Good2053.8