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TRAIL CREEK RD over MASON CREEK 059

Map

Coordinates:
+46.18033, -105.15175
46°10'49" N, 105°09'06" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TRAIL CREEK RD over MASON CREEK 059
Structure number:L09302008+02001
Location:49M E MILES CITY
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:39.0 ft. [11.9 m]
Total length:40.0 ft. [12.2 m]
Roadway width between curbs:17.7 ft. [5.4 m]
Deck width edge-to-edge:25.9 ft. [7.9 m]
Owner:County Highway Agency [02]
Year built:1911
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Precast Panels [2]
Wearing surface:Gravel [8]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Good
Status:Posted for load [P]
Average daily traffic:100 [as of 2004]
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:Basically intolerable requiring high priority of replacement [2]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
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:42.5
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$137,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017GoodGoodVery GoodVery Good10042.5
April 2015PoorGoodFairPoor10027.4
April 2013PoorGoodFairPoor10027.4
May 2011FairGoodFairFair10031.8
November 2009FairGoodSatisfactorySatisfactory10042.5
October 2007PoorSatisfactorySatisfactoryPoor10027.4
October 2005PoorFairGoodSerious10026.2
January 2004PoorFairGoodSerious10026.2
October 2001PoorFairGoodSerious10026.2
November 1999PoorSatisfactoryGoodPoor10027.4
February 1998PoorVery GoodGoodPoor10027.4
December 1995FairVery GoodVery GoodFair9623.1
February 1994FairVery GoodVery GoodSatisfactory9637.8
January 1992GoodVery GoodVery GoodVery Good25232.4
January 1990GoodVery GoodVery GoodVery Good25232.4

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Steel Protective Coatingsq. ft.999999000
Superstructure
Prestressed Concrete Girder/Beamlinear ft.284284000
Deck
Prestressed Concrete Top Flangesq. ft.1,8461,8281800
Substructure
Reinforced Concrete Abutmentlinear ft.5252000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.158158000
Steel Protective Coatingsq. ft.158158000