Share:

PUMPHOUSE RD over BIG HOLE RIVER 009

Map

Coordinates:
+45.75972, -112.80165
45°45'35" N, 112°48'06" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PUMPHOUSE RD over BIG HOLE RIVER 009
Structure number:L47017000+01001
Location:3M W DIVIDE
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:155.8 ft. [47.5 m]
Total length:232.0 ft. [70.7 m]
Roadway width between curbs:13.5 ft. [4.1 m]
Deck width edge-to-edge:15.7 ft. [4.8 m]
Vertical clearance above deck:14.8 ft. [4.5 m]
Owner:County Highway Agency [02]
Year built:1914
Year reconstructed:2015
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: April 2018

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:100 [as of 2003]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$498,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2018FairSatisfactorySatisfactoryGood10058.2
April 2016FairGoodSatisfactoryGood10059.5
April 2014PoorSeriousFairFair10015.3
April 2012PoorSeriousFairFair10015.3
September 2011PoorSeriousFairFair10015.3
September 2010PoorSeriousFairFair10019.9
December 2009FairSatisfactoryFairFair10022.9
December 2007FairSatisfactoryFairFair10022.9
November 2005PoorSeriousPoorFair10015.3
July 2003PoorSeriousCriticalFair10015.3
June 2001PoorSeriousCriticalFair10015.3
March 1998PoorSeriousCriticalFair10015.3
May 1996PoorSeriousPoorPoor10015.3
April 1994PoorSeriousPoorPoor3116.1
June 1992PoorPoorPoorSatisfactory3116.1
December 1989PoorPoorPoorFair3116.1

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Stringerlinear ft.1,6241,624000
Steel Protective Coatingsq. ft.2,9842,984000
Deck
Reinforced Concrete Decksq. ft.3,6333,5973600
Superstructure
Steel Trusslinear ft.464046400
Steel Protective Coatingsq. ft.3,3563,0390106211
Steel Floor Beamlinear ft.313313000
Steel Protective Coatingsq. ft.1,2481,248000
Steel Gusset Plateeach64481600
Steel Protective Coatingsq. ft.32019248800
Substructure
Reinforced Concrete Pier Walllinear ft.2828000
Reinforced Concrete Abutmentlinear ft.101101000
Joints
Pourable Jointlinear ft.48242400
Bearings
Elastomeric Bearingeach43100
Movable Bearingeach44000
Steel Protective Coatingsq. ft.88000
Fixed Bearingeach44000
Steel Protective Coatingsq. ft.88000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.4644184600
Steel Protective Coatingsq. ft.1,8681,868000