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ND HIGHWAY over SQUARE BUTTE CREEK

Map

Coordinates:
+47.11123, -101.29963
47°06'40" N, 101°17'59" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ND HIGHWAY over SQUARE BUTTE CREEK
Structure number:0025028790
Location:AT CENTER
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:49.9 ft. [15.2 m]
Total length:130.9 ft. [39.9 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:51.5 ft. [15.7 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1987
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:Prestressed concrete continuous [6]
Main spans 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: March 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:650 [as of 2015]
Truck traffic:9% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Equal to present desirable criteria [8]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:80.2 tons [72.9 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:96.9

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201596.9GoodGoodVery GoodVery Good-650
March 201396.9GoodGoodVery GoodVery Good-650
January 201296.9GoodGoodVery GoodVery Good-650
January 201096.9GoodGoodVery GoodVery Good-650
December 200796.9GoodGoodVery GoodVery Good-650
February 200696.9GoodGoodVery GoodVery Good-650
January 200496.9GoodGoodVery GoodVery Good-650
January 200296.9GoodGoodVery GoodVery Good-650
February 200096.9GoodGoodVery GoodVery Good-650
December 199796.9GoodGoodVery GoodVery Good-680
February 199690.6GoodGoodVery GoodVery Good-1259
January 199491.8GoodGoodVery GoodVery Good-618
March 199291.1GoodGoodVery GoodVery Good-994

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.919919000
Deck
Reinforced Concrete Decksq. ft.6,7606,42233800
Substructure
Reinforced Concrete Pier Walllinear ft.102102000
Reinforced Concrete Abutmentlinear ft.135135000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.259025900