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GAP RD over HIGHWOOD CREEK 042

Map

Coordinates:
+47.49378, -110.69477
47°29'38" N, 110°41'41" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:GAP RD over HIGHWOOD CREEK 042
Structure number:L08233008+04001
Location:8M S BIG SAG
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:59.1 ft. [18.0 m]
Total length:60.0 ft. [18.3 m]
Roadway width between curbs:16.1 ft. [4.9 m]
Deck width edge-to-edge:16.4 ft. [5.0 m]
Owner:County Highway Agency [02]
Year built:2005
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Corrugated Steel [6]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:100 [as of 2002]
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
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:74.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017GoodGoodVery GoodGood10074.3
November 2015GoodGoodVery GoodGood10075.3
November 2013GoodGoodVery GoodGood10075.3
December 2011GoodGoodVery GoodGood10076.3
November 2009GoodGoodVery GoodGood10076.3
December 2007GoodVery GoodVery GoodVery Good10076.3
November 2005GoodVery GoodExcellentExcellent10076.3
April 2004FairSatisfactoryGoodSatisfactory10072.6
January 2002FairSatisfactoryGoodSatisfactory10072.6
January 2000FairSatisfactoryGoodSatisfactory10067.5
February 1998GoodGoodVery GoodGood10069.1
April 1996GoodGoodVery GoodGood10067.1
February 1994FairVery GoodVery GoodSatisfactory3167.9
October 1991FairSatisfactoryVery GoodGood3173.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.243243000
Substructure
Steel Abutmentlinear ft.4949000
Reinforced Concrete Pier Caplinear ft.3333000
Deck
Corrugated or Orthotropic Decksq. ft.990990000
Wearing Surfacessq. ft.990990000
Steel Protective Coatingsq. ft.990990000
Bearings
Fixed Bearingeach88000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.1211111000