120TH ST/FAU 5009 over STREAM


+41.31385, -96.10059
41°18'50" N, 96°06'02" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:120TH ST/FAU 5009 over STREAM
Structure number:U182513920
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:9.8 ft. [3.0 m]
Total length:22.0 ft. [6.7 m]
Owner:City or Municipal Highway Agency [04]
Year built:1978
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:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:4,350 [as of 2010]
Truck traffic:3% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Better than present minimum criteria [7]
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]
Pier/abutment protection:Navigation protection not required [1]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:73.1

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
February 2017Good7 out of 10435073.1
February 2015Good7 out of 10435073.1
February 2013Good7 out of 10435085.6
February 2011Good7 out of 10330084.5
February 2009Fair6 out of 10370084.4
August 2007Fair6 out of 10370084.4
May 2006Fair6 out of 10290097.3
June 2004Fair6 out of 10205097.5
January 2003Fair6 out of 10205097.5
March 2001Fair6 out of 10220097.5
March 1999Fair6 out of 10210097.5
May 1997Good7 out of 10190099.6
June 1995Good7 out of 10110099.8
April 1993Good7 out of 10100099.8
July 1991Good7 out of 1030097.0