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LAS VEGAS LOOP over RR 059

Map

Coordinates:
+47.81424, -110.72138
47°48'51" N, 110°43'17" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LAS VEGAS LOOP over RR 059
Structure number:L08104000+01001
Location:3M W FORT BENTON
Purpose:Carries highway over railroad
Route classification:Local (Rural) [09]
Length of largest span:20.7 ft. [6.3 m]
Total length:89.9 ft. [27.4 m]
Roadway width between curbs:20.3 ft. [6.2 m]
Deck width edge-to-edge:22.0 ft. [6.7 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Owner:County Highway Agency [02]
Year built:1938
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:5
Main spans material:Wood or timber [7]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Wood or Timber [7]

Latest Available Inspection: December 2018

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:100 [as of 2003]
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Basically intolerable requiring high priority of replacement [2]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:46.4
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$318,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2018FairFairSatisfactoryFair10046.4
December 2016FairFairSatisfactoryFair10046.4
December 2014FairFairSatisfactoryFair10047.2
December 2012FairFairSatisfactoryFair10047.2
December 2010FairFairSatisfactoryFair10047.2
December 2008FairFairSatisfactoryFair10049.1
December 2006FairFairSatisfactoryFair10049.1
November 2004FairFairSatisfactoryGood10059.5
September 1995FairFairGoodVery Good3167.5

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Timber Girder/Beamlinear ft.1,3481,203124210
Substructure
Timber Abutmentlinear ft.6962700
Timber Pileeach3082020
Steel Pier Caplinear ft.2202200
Timber Pier Caplinear ft.109105400
Deck
Timber Decksq. ft.1,9911,1114404400
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.180018000
Steel Protective Coatingsq. ft.283000283