SD020 over RUSH CK


+45.58158, -103.56335
45°34'54" N, 103°33'48" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SD020 over RUSH CK
Structure number:000000032242255
Location:0.9 W OF BUFFALO
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:37.7 ft. [11.5 m]
Total length:106.0 ft. [32.3 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:34.8 ft. [10.6 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1975
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:3
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Epoxy Overlay [5]

Latest Available Inspection: March 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:245 [as of 2017]
Truck traffic:7% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
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]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:93.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2018FairSatisfactoryGoodSatisfactory24593.2
March 2014FairSatisfactoryGoodSatisfactory24093.2
March 2012FairGoodGoodSatisfactory23593.3
March 2010FairGoodGoodSatisfactory23093.3
March 2008GoodGoodGoodGood23393.3
September 2005GoodGoodGoodGood21093.4
September 2001GoodGoodGoodGood17993.7
October 1997GoodGoodVery GoodGood18893.6
October 1993GoodGoodVery GoodGood19293.6
September 1992GoodGoodVery GoodVery Good25093.1
January 1990GoodGoodVery GoodVery Good11094.2