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LOCAL over WEST NODAWAY RIVER

Map

Coordinates:
+41.14465, -94.97827
41°08'41" N, 94°58'42" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LOCAL over WEST NODAWAY RIVER
Structure number:000000000005620
Location:073361001
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:100.1 ft. [30.5 m]
Total length:144.0 ft. [43.9 m]
Roadway width between curbs:15.1 ft. [4.6 m]
Deck width edge-to-edge:16.1 ft. [4.9 m]
Owner:City or Municipal Highway Agency [04]
Year built:1924
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: May 2016

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:60 [as of 2008]
Deck condition:Poor [4 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Channel protection:Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:29.7
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2016PoorPoorPoorPoor6029.7
May 2014PoorPoorPoorPoor6029.7
May 2012PoorPoorFairPoor6029.7
May 2010PoorPoorFairPoor6027.1
May 2008PoorPoorFairPoor6027.1
June 2006PoorPoorFairPoor6027.3
June 2005PoorPoorFairFair6042.5
January 2002PoorPoorFairFair8042.5
August 2000PoorPoorFairFair8042.5
May 1998FairFairFairFair8044.5
December 1995FairFairFairFair8045.1
July 1994FairFairFairFair7045.1
April 1992FairFairGoodSatisfactory7047.1
June 1990FairFairGoodSatisfactory7045.2