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TOWNSHIP ROAD over AOWA CREEK

Map

Coordinates:
+42.56167, -96.72167
42°33'42" N, 96°43'18" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TOWNSHIP ROAD over AOWA CREEK
Structure number:C002603105
Location:SW EDGE OF PONCA
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:47.9 ft. [14.6 m]
Total length:122.1 ft. [37.2 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:30.5 ft. [9.3 m]
Owner:County Highway Agency [02]
Year built:2004
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 continuous [2]
Main spans design:Slab [01]
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:20 [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:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
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:99.8
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 Good2099.8
October 2015GoodVery GoodVery GoodVery Good2099.8
October 2013FairFairVery GoodVery Good2098.8
October 2011GoodVery GoodVery GoodVery Good20100.0
October 2009GoodExcellentExcellentExcellent20100.0
November 2007GoodExcellentExcellentExcellent20100.0
October 2005GoodExcellentExcellentExcellent20100.0
November 2003FairSatisfactorySatisfactoryFair2024.8
November 2001FairSatisfactorySatisfactorySatisfactory2037.8
November 1999FairSatisfactorySatisfactorySatisfactory2037.8
November 1997FairSatisfactorySatisfactorySatisfactory2037.8
November 1995FairSatisfactorySatisfactorySatisfactory2037.6
November 1993FairGoodSatisfactorySatisfactory2037.6
February 1992FairVery GoodSatisfactorySatisfactory2042.8
October 1989FairExcellentSatisfactorySatisfactory2040.8