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COUNTY HIGHWAY over IRRIGATION CANAL

Map

Coordinates:
+40.67000, -99.63000
40°40'12" N, 99°37'48" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY HIGHWAY over IRRIGATION CANAL
Structure number:C006900405
Location:9.5N BERTRAND
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:12.1 ft. [3.7 m]
Total length:38.1 ft. [11.6 m]
Skew angle:
Owner:County Highway Agency [02]
Year built:1998
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 [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: October 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:5 [as of 2003]
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:There are no noticeable or noteworthy deficiencies which affect the condition of the channel. [9]
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:88.8
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
October 2018Good7 out of 10588.8
October 2016Good7 out of 10588.8
October 2014Good7 out of 10588.8
October 2012Good8 out of 10588.5
October 2010Good8 out of 10588.5
October 2008Good8 out of 10588.5
October 2006Good8 out of 105100.0
October 2004Good8 out of 105100.0
October 2002Good9 out of 105100.0
October 2000Good9 out of 105100.0
November 1998Good9 out of 105100.0
September 1996PoorN out of 10534.8
September 1994FairN out of 10536.8
November 1992FairN out of 10547.8
October 1990FairN out of 10562.4