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COUNTY RD 199 over TRIB OF NORTH RVR

Map

Coordinates:
+39.82147, -91.81231
39°49'17" N, 91°48'44" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY RD 199 over TRIB OF NORTH RVR
Structure number:16233
Old structure number:11400131 064 (from 1992 edition)
Location:S 17 T 58 N R 8 W
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:15.1 ft. [4.6 m]
Total length:46.9 ft. [14.3 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:33.1 ft. [10.1 m]
Owner:County Highway Agency [02]
Year built:1989
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:35 [as of 2017]
Truck traffic:10% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:99.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
February 2017Good7 out of 103599.0
February 2015Good7 out of 103599.0
February 2013Good7 out of 103599.0
March 2011Good7 out of 103599.0
February 2009Good7 out of 103599.0
February 2007Good7 out of 103599.0
February 2005Good7 out of 103599.0
March 2003Good7 out of 103599.0
March 2001Good7 out of 103599.0
April 1999Good7 out of 103599.0
March 1997Good7 out of 103599.0
February 1995Good8 out of 1020100.0
March 1993Good8 out of 103597.0
February 1991Good8 out of 103597.0