SW Harrison over trib. Butcher Cr.


+39.00582, -95.68571
39°00'21" N, 95°41'09" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SW Harrison over trib. Butcher Cr.
Structure number:527950890000L9D
Location:123.44m N. of SW Croix &
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:7.5 ft. [2.3 m]
Total length:26.6 ft. [8.1 m]
Skew angle:20°
Owner:City or Municipal Highway Agency [04]
Year built:1961
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:478 [as of 2017]
Truck traffic:2% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
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:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:79.7
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
November 2017Fair6 out of 1047879.7
November 2015Fair6 out of 1047879.6
November 2013Fair5 out of 1047869.6
October 2011Fair5 out of 1047861.4
October 2009Fair5 out of 1047861.4
November 2007Fair5 out of 1045561.4
December 2005Fair5 out of 1045561.4
December 2003Fair6 out of 1045571.4
September 2001Good7 out of 1045568.4
December 1999Good7 out of 1042968.4
November 1997Fair6 out of 1042968.4
June 1996Good7 out of 1042968.2
February 1994Good7 out of 1040068.2
January 1992Fair6 out of 1040074.7
September 1990Fair6 out of 1040074.7