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MAC HOKE ROAD over UMATILLA RIVER

Map

Coordinates:
+45.68532, -119.09379
45°41'07" N, 119°05'38" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MAC HOKE ROAD over UMATILLA RIVER
Structure number:59C093135000007
Location:0.1 MI S OF RIETH ROAD
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:140.1 ft. [42.7 m]
Total length:144.0 ft. [43.9 m]
Roadway width between curbs:17.7 ft. [5.4 m]
Deck width edge-to-edge:18.4 ft. [5.6 m]
Owner:County Highway Agency [02]
Year built:1950
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:MS 13.5 / HS 15 [3]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Corrugated Steel [6]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:152 [as of 2010]
Truck traffic:20% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
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 with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:72.9
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$738,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017FairSatisfactorySatisfactorySatisfactory15272.9
September 2015FairFairSatisfactorySatisfactory15271.8
November 2013FairFairFairSatisfactory15260.8
November 2011FairFairFairSatisfactory15260.8
October 2009FairFairFairSatisfactory15260.8
October 2007FairFairFairSatisfactory15060.8
August 2005FairSatisfactorySatisfactoryGood14670.8
July 2003FairSatisfactoryGoodGood14270.8
August 2001FairSatisfactoryGoodGood13870.8
June 1999FairSatisfactoryGoodGood10080.9
September 1997FairSatisfactoryGoodGood10082.9
July 1995FairSatisfactoryGoodGood10067.9
July 1993GoodGoodGoodGood10067.9
October 1991GoodVery GoodGoodGood10077.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Stringerlinear ft.1,0080988200
Steel Protective Coatingsq. ft.5,35703,2141,339804
Steel Trusslinear ft.288028800
Steel Protective Coatingsq. ft.2,5895191,553388129
Steel Floor Beamlinear ft.1480138100
Steel Protective Coatingsq. ft.1,24324974618662
Steel Gusset Plateeach5605600
Steel Protective Coatingsq. ft.521031313078
Substructure
Reinforced Concrete Abutmentlinear ft.77631400
Deck
Corrugated or Orthotropic Decksq. ft.2,7002,475200250
Wearing Surfacessq. ft.2,5201,0001,0005200
Steel Protective Coatingsq. ft.2,7001,080810540270
Joints
Open Jointlinear ft.37716140
Bearings
Movable Bearingeach20200
Steel Protective Coatingsq. ft.1602410
Fixed Bearingeach20200
Steel Protective Coatingsq. ft.1602410
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.288028800
Steel Protective Coatingsq. ft.576030020076