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E BOULDER RD over E BOULDER RIVER 034

Map

Coordinates:
+45.56508, -110.13173
45°33'54" N, 110°07'54" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:E BOULDER RD over E BOULDER RIVER 034
Structure number:L49118001+09001
Location:6M S MCLEOD
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:32.2 ft. [9.8 m]
Total length:34.1 ft. [10.4 m]
Roadway width between curbs:19.7 ft. [6.0 m]
Deck width edge-to-edge:20.0 ft. [6.1 m]
Owner:County Highway Agency [02]
Year built:1971
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Wood or timber [7]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:100 [as of 2003]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Meets minimum tolerable limits to be left in place as is [4]
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:58.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2018FairSatisfactoryFairSatisfactory10058.2
July 2016FairSatisfactoryFairFair10059.2
July 2014FairSatisfactoryFairFair10059.2
July 2012FairSatisfactoryFairFair10059.2
December 2011FairSatisfactoryFairFair10059.2
December 2009FairSatisfactoryFairFair10059.2
December 2007FairSatisfactoryFairGood10059.2
December 2005GoodVery GoodVery GoodGood10069.4
November 2003GoodVery GoodVery GoodGood10068.4
March 2003GoodVery GoodVery GoodGood10069.4
March 2001GoodVery GoodVery GoodGood10069.4
November 1998GoodVery GoodVery GoodGood10066.4
January 1997GoodVery GoodVery GoodGood10066.4
May 1995GoodVery GoodVery GoodGood9664.5
September 1992GoodVery GoodVery GoodGood3173.4
January 1991FairSatisfactoryVery GoodVery Good3173.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Timber Girder/Beamlinear ft.312300930
Substructure
Reinforced Concrete Abutmentlinear ft.4904900
Deck
Timber Decksq. ft.68958610300
Wearing Surfacessq. ft.136136000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.6966300
Steel Protective Coatingsq. ft.10499500