US012 over CK


+45.44766, -98.94249
45°26'52" N, 98°56'33" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US012 over CK
Structure number:000000023371100
Location:4.2 E OF IPSWICH
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:9.8 ft. [3.0 m]
Total length:20.3 ft. [6.2 m]
Owner:State Highway Agency [01]
Year built:1974
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 continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: May 2018

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:2,906 [as of 2017]
Truck traffic:18% of total traffic
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Superior to present desirable criteria [9]
Channel protection:There are no noticeable or noteworthy deficiencies which affect the condition of the channel. [9]
Culvert condition:Large spalls, heavy scaling, wide cracks, considerable efflorescence or opened construction joint permitting loss of backfill. Considerable settlement or misalignment. Considerable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection throughout, extensive corrosion or deep pitting. [4]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:53.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
May 2018Poor4 out of 10290653.0
April 2016Poor4 out of 10306853.0
April 2014Poor4 out of 10304053.0
April 2012Fair5 out of 10276769.0
April 2008Fair6 out of 10236580.0
May 2006Fair6 out of 10257580.0
May 2004Fair6 out of 10267080.0
June 2002Fair6 out of 10276780.0
June 2000Fair6 out of 10274580.0
October 1999Fair6 out of 10262080.0
July 1998Fair6 out of 10270580.0
July 1996Fair6 out of 10296080.0
August 1994Fair6 out of 10266580.0
August 1992Fair6 out of 10263680.0
May 1990Fair6 out of 10257080.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Culvertlinear ft.2160199170