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SD027 over SPAIN DITCH

Marshall County, South Dakota

Map

Coordinates:
+45.69998, -97.75163
45°41'60" N, 97°45'06" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SD027 over SPAIN DITCH
Structure number:000000046109163
Location:6.3 S JCT SD 10
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:12.1 ft. [3.7 m]
Total length:24.6 ft. [7.5 m]
Owner:State Highway Agency [01]
Year built:1977
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: June 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:646 [as of 2017]
Truck traffic:7% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Superior to present desirable criteria [9]
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 the assessed or calculated scour condition. [8]
Sufficiency rating:87.6

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
June 2018Fair5 out of 1064687.6
June 2016Fair5 out of 1064987.6
June 2014Fair5 out of 1060087.7
June 2012Fair6 out of 1081598.5
June 2010Fair6 out of 1083598.4
June 2008Fair6 out of 1095598.2
June 2006Fair6 out of 1065798.8
June 2004Fair6 out of 1072098.6
July 2002Fair6 out of 1076598.6
July 2000Fair6 out of 1075596.6
August 1998Fair6 out of 1094996.2
September 1994Good7 out of 1097096.2
November 1992Good7 out of 1033097.4
April 1990Good7 out of 1047397.1