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COUNTY HIGHWAY over SULLY CREEK

Map

Coordinates:
+46.89199, -103.52610
46°53'31" N, 103°31'34" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY HIGHWAY over SULLY CREEK
Structure number:000000004106300
Location:1 SOUTH OF MEDORA
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:66.9 ft. [20.4 m]
Total length:70.9 ft. [21.6 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:32.5 ft. [9.9 m]
Skew angle:15°
Owner:County Highway Agency [02]
Year built:1982
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Main span material:Prestressed concrete [5]
Main span design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:175 [as of 2018]
Truck traffic:14% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry 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:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:98.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2018GoodVery GoodVery GoodGood17598.8
October 2016GoodVery GoodVery GoodVery Good17598.8
June 2014GoodVery GoodVery GoodVery Good17598.8
November 2012GoodVery GoodVery GoodVery Good17596.8
October 2010GoodVery GoodVery GoodVery Good17596.8
October 2008GoodVery GoodVery GoodVery Good17596.8
January 2007GoodVery GoodVery GoodVery Good17596.8
February 2005GoodVery GoodVery GoodVery Good17596.8
November 2002GoodVery GoodVery GoodVery Good17596.8
January 2001GoodVery GoodVery GoodVery Good17596.8
January 1999GoodVery GoodVery GoodVery Good17596.8
January 1997GoodVery GoodVery GoodVery Good17596.8
November 1994GoodVery GoodVery GoodVery Good17562.0
September 1992GoodVery GoodVery GoodVery Good17562.0
January 1991GoodVery GoodVery GoodVery Good17594.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.276276000
Deck
Reinforced Concrete Decksq. ft.2,3472,3371000
Substructure
Reinforced Concrete Abutmentlinear ft.6257500
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.141141000
Steel Protective Coatingsq. ft.141141000
Reinforced Concrete Bridge Raillinear ft.141141000