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COUNTY HIGHWAY over STREAM

Map

Coordinates:
+41.27833, -97.55000
41°16'42" N, 97°32'60" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY HIGHWAY over STREAM
Structure number:C007211410
Location:7N OSCEOLA
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:9.8 ft. [3.0 m]
Total length:22.0 ft. [6.7 m]
Owner:County Highway Agency [02]
Year built:1935
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:40 [as of 2003]
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
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]
Pier/abutment protection:Navigation protection not required [1]
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:85.6

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
November 2016Good7 out of 104085.6
November 2014Good7 out of 104085.6
November 2012Good7 out of 104085.4
November 2010Good7 out of 104085.4
November 2008Good7 out of 104085.4
October 2006Good7 out of 104097.0
November 2004Good7 out of 104097.0
October 2002Good8 out of 104097.0
November 2000Good8 out of 104097.0
October 1998Good8 out of 104097.0
November 1996Good8 out of 104097.0
October 1994Good9 out of 104097.0
October 1992Good9 out of 104083.6
November 1990Good8 out of 104083.6