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LOCAL 180TH AVE over SMALL STREAM

Map

Coordinates:
+42.37707, -91.44236
42°22'37" N, 91°26'33" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LOCAL 180TH AVE over SMALL STREAM
Structure number:000000000139760
Location:087050402
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:13.1 ft. [4.0 m]
Total length:25.9 ft. [7.9 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:25.6 ft. [7.8 m]
Owner:County Highway Agency [02]
Year built:1945
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:100 [as of 2017]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
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]
Culvert condition:Moderate to major deterioration or disintegration, extensive cracking and leaching or spalls on concrete or masonry walls and slabs. Minor settlement or misalignment. Noticeable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection in one section, significant corrosion or deep pitting. [5]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:82.8

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
April 2017Fair5 out of 1010082.8
April 2015Fair6 out of 1010093.8
April 2013Fair6 out of 1010093.8
April 2011Fair6 out of 1010093.8
May 2009Fair6 out of 1010093.6
June 2007Fair6 out of 1010093.9
April 2005Good9 out of 1010093.9
December 2002Good9 out of 1010093.9
March 2001-N out of 1010093.9
November 1998Fair6 out of 107093.9
February 1997Fair6 out of 107094.9
October 1994Fair6 out of 107094.9
December 1992Good7 out of 1012088.9
December 1990Good7 out of 1012094.9