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LOCAL ROAD over WALNUT CREEK

Map

Coordinates:
+40.97396, -95.35962
40°58'26" N, 95°21'35" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LOCAL ROAD over WALNUT CREEK
Structure number:000000000254850
Location:071390801
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:140.1 ft. [42.7 m]
Total length:140.1 ft. [42.7 m]
Roadway width between curbs:16.1 ft. [4.9 m]
Deck width edge-to-edge:17.1 ft. [5.2 m]
Vertical clearance above deck:13.1 ft. [4.0 m]
Owner:County Highway Agency [02]
Year built:1921
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:Wood or Timber [8]
Wearing surface:Bituminous [6]

Latest Available Inspection: May 2017

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:15 [as of 2016]
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Serious [3 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present minimum criteria [6]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:21.5
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 2017PoorFairFairSerious1521.5
June 2015PoorFairFairPoor1534.2
May 2013PoorFairFairPoor1534.2
May 2011PoorFairFairPoor1534.2
June 2009PoorFairFairPoor1534.0
May 2007FairFairSatisfactoryFair2042.4
May 2005FairFairSatisfactoryFair2042.4
May 2001FairFairSatisfactoryFair2042.4
June 1999FairFairSatisfactoryFair3028.8
March 1997FairSatisfactorySatisfactoryFair3042.8
April 1995FairFairFairFair3042.2
April 1993FairFairFairFair3041.8
July 1991FairFairSatisfactorySatisfactory2043.8