SD047 over CK


+45.37938, -99.79057
45°22'46" N, 99°47'26" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SD047 over CK
Structure number:000000065330148
Location:4.8 S JCT US 12
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:9.8 ft. [3.0 m]
Total length:30.8 ft. [9.4 m]
Owner:State Highway Agency [01]
Year built:1951
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 continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:396 [as of 2017]
Truck traffic:23% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
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:90.9
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$12,000

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
December 2017Fair6 out of 1039690.9
October 2015Fair6 out of 1046990.7
September 2013Fair6 out of 1050590.7
August 2011Fair6 out of 1049098.0
August 2009Fair6 out of 1049598.0
August 2007Fair6 out of 1044598.1
July 2005Fair6 out of 1043098.1
September 2004Fair6 out of 1043398.1
August 2002Fair6 out of 1044598.1
June 2000Fair6 out of 1047498.0
June 1998Fair6 out of 1048298.0
June 1994Fair6 out of 1040098.2
June 1992Fair6 out of 1033098.3
March 1990Fair6 out of 1035298.3