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COLEMAN RD over TROUT CREEK

Map

Coordinates:
+44.81021, -121.06982
44°48'37" N, 121°04'11" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COLEMAN RD over TROUT CREEK
Structure number:31C53 739
Location:5.5 MI NE OF GATEWAY
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:80.1 ft. [24.4 m]
Total length:82.0 ft. [25.0 m]
Roadway width between curbs:13.5 ft. [4.1 m]
Deck width edge-to-edge:15.1 ft. [4.6 m]
Owner:County Highway Agency [02]
Year built:1965
Year reconstructed:1984
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 18 / H 20 [4]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Aluminum [7]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:40 [as of 2010]
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:Basically intolerable requiring high priority of corrrective action [3]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:56.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017FairSatisfactorySatisfactoryGood4056.7
November 2016FairGoodSatisfactoryGood4056.7
November 2014FairGoodSatisfactoryGood4056.8
November 2012FairGoodSatisfactoryGood4056.8
September 2010FairGoodSatisfactoryGood4060.8
October 2008FairGoodSatisfactoryGood4056.8
November 2006FairGoodFairGood3849.8
August 2004FairGoodFairGood3850.5
November 2002FairGoodSatisfactoryGood5160.5
July 2000FairSatisfactoryGoodGood5060.4
July 1998FairGoodGoodSatisfactory5060.4
June 1996FairFairGoodSatisfactory5059.4
July 1994FairFairGoodSatisfactory5059.4
June 1992FairFairSatisfactoryGood5060.4
September 1990FairGoodSatisfactoryVery Good5058.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Timber Stringerlinear ft.73851122700
Steel Trusslinear ft.164956900
Steel Protective Coatingsq. ft.1,4743741,025750
Steel Floor Beamlinear ft.6458600
Steel Protective Coatingsq. ft.5385182000
Steel Gusset Plateeach44222200
Steel Protective Coatingsq. ft.81965516400
Substructure
Reinforced Concrete Abutmentlinear ft.78502800
Joints
Other Jointlinear ft.3003000
Deck
Timber Decksq. ft.1,23080242080
Wearing Surfacessq. ft.1,2301,010200200
Bearings
Elastomeric Bearingeach40400
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.1641521200
Steel Protective Coatingsq. ft.492487500