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IRR/COUNTY HIGHWAY over NORTH OMAHA CREEK

Map

Coordinates:
+42.22000, -96.56500
42°13'12" N, 96°33'54" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IRR/COUNTY HIGHWAY over NORTH OMAHA CREEK
Structure number:C008731010
Location:4.5W OF WINNEBAGO
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:68.9 ft. [21.0 m]
Total length:69.9 ft. [21.3 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:24.6 ft. [7.5 m]
Skew angle:45°
Owner:County Highway Agency [02]
Year built:2014
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:25 [as of 2003]
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:Equal to present minimum criteria [6]
Water adequacy appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:95.6
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017GoodVery GoodVery GoodVery Good2595.6
October 2015GoodVery GoodVery GoodVery Good2595.6
October 2013PoorFairSatisfactoryPoor2520.3
November 2009PoorFairSatisfactoryPoor2521.4
September 2007PoorFairSatisfactoryPoor2521.4
November 2005FairFairSatisfactoryFair2525.3
November 2003FairFairSatisfactoryFair2525.3
November 2001FairFairSatisfactoryFair2525.3
November 1999FairSatisfactorySatisfactoryFair2526.3
August 1997FairSatisfactorySatisfactoryFair2526.3
October 1995FairSatisfactorySatisfactoryFair2526.3
November 1993FairSatisfactorySatisfactoryFair2526.3
September 1991FairGoodSatisfactoryFair2532.6