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S 80 over DRAINAGE

Map

Coordinates:
+47.74427, -110.49045
47°44'39" N, 110°29'26" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:S 80 over DRAINAGE
Structure number:P00080013+03161
Location:11M SE FORT BENTON
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:12.1 ft. [3.7 m]
Total length:24.9 ft. [7.6 m]
Owner:State Highway Agency [01]
Year built:1995
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 [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:508 [as of 2016]
Truck traffic:29% of total traffic
Structural appraisal:Equal to present desirable criteria [8]
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]
Culvert condition:No noticeable or noteworthy deficiencies which affect the condition of the culvert. Insignificant scrape marks caused by drift. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:90.3

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
November 2017Good8 out of 1050890.3
November 2015Good7 out of 1059089.5
November 2013Good7 out of 1059089.5
November 2011Good7 out of 1059089.5
October 2009Good7 out of 1057089.7
October 2007Good8 out of 1061089.3
October 2005Good8 out of 1064089.0
November 2003Good8 out of 1060088.3
January 2002Good8 out of 1060088.3
February 2000Good8 out of 1068087.6
June 1998Good8 out of 1059089.5
April 1996Good8 out of 1040791.2
February 1994GoodN out of 1041869.5
January 1992GoodN out of 1046762.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.8282000