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MORMON AVE over RUSSELL CREEK 035

Map

Coordinates:
+45.89227, -104.54519
45°53'32" N, 104°32'43" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MORMON AVE over RUSSELL CREEK 035
Structure number:M06038000+00201
Location:EKALAKA-MORMON AVE
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:19.0 ft. [5.8 m]
Total length:57.4 ft. [17.5 m]
Roadway width between curbs:30.2 ft. [9.2 m]
Deck width edge-to-edge:33.1 ft. [10.1 m]
Skew angle:30°
Owner:County Highway Agency [02]
Year built:1940
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:3
Main spans material:Wood or timber [7]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:398 [as of 2016]
Truck traffic:3% 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:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:95.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017FairSatisfactoryGoodSatisfactory39895.1
August 2015FairGoodGoodSatisfactory10095.1
August 2013FairGoodGoodSatisfactory10095.1
September 2011FairGoodGoodSatisfactory10095.1
September 2009FairGoodGoodSatisfactory10090.1
September 2007FairGoodGoodSatisfactory10090.1
October 2005GoodVery GoodVery GoodGood10090.1
February 2004GoodVery GoodVery GoodGood10090.1
November 2001GoodVery GoodVery GoodGood10090.1
November 1999GoodVery GoodVery GoodGood10090.1
February 1998GoodVery GoodVery GoodGood10090.1
November 1995GoodVery GoodVery GoodGood10087.9
October 1993GoodVery GoodVery GoodGood10087.9
February 1992GoodVery GoodVery GoodGood10078.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Timber Girder/Beamlinear ft.1,2401,240000
Substructure
Timber Columneach2521310
Timber Abutmentlinear ft.118112600
Timber Pier Caplinear ft.1311112000
Deck
Timber Decksq. ft.1,9161,72419200
Wearing Surfacessq. ft.1,91601,91600
Bridge Rail
Timber Bridge Raillinear ft.1154512580