OR 224 (HWY 171) over CLACK RVR. (WHITE WATER)


+45.12563, -122.07813
45°07'32" N, 122°04'41" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:OR 224 (HWY 171) over CLACK RVR. (WHITE WATER)
Structure number:08991 171 04488
Location:21.3 MI SE ESTACADA
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:240.2 ft. [73.2 m]
Total length:282.5 ft. [86.1 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:29.2 ft. [8.9 m]
Vertical clearance above deck:17.1 ft. [5.2 m]
Owner:State Highway Agency [01]
Year built:1952
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:M 18 / H 20 [4]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:440 [as of 2016]
Truck traffic:7% 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:Meets minimum tolerable limits to be left in place as is [4]
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:Equal to present desirable criteria [8]
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 is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:58.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017FairSatisfactorySatisfactorySatisfactory44058.1
August 2015FairSatisfactorySatisfactoryGood58064.3
July 2013FairFairSatisfactoryGood71062.5
June 2011FairFairSatisfactoryGood71062.5
April 2010FairFairSatisfactoryGood78043.5
April 2008FairFairSatisfactoryGood78043.5
June 2007FairFairSatisfactoryGood90041.7
June 2005FairFairSatisfactorySatisfactory90041.7
June 2003FairSatisfactorySatisfactorySatisfactory100063.9
June 2001FairGoodSatisfactorySatisfactory110061.6
June 1999GoodGoodVery GoodGood110061.6
June 1997GoodGoodVery GoodGood110061.6
June 1995GoodGoodVery GoodGood120063.2
June 1993GoodGoodVery GoodGood120063.2
June 1991GoodGoodVery GoodGood130059.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.146014600
Steel Protective Coatingsq. ft.77161715400
Steel Stringerlinear ft.96031963380
Steel Protective Coatingsq. ft.3,9123,52139100
Reinforced Concrete Decksq. ft.8,3006,2481,7772750
Wearing Surfacessq. ft.7,3657,29829380
Steel Trusslinear ft.480191265240
Steel Protective Coatingsq. ft.34,01326,3713,1843,821637
Steel Floor Beamlinear ft.30201991012
Steel Protective Coatingsq. ft.1,8883791,133188188
Steel Gusset Plateeach68432500
Steel Protective Coatingsq. ft.1,180437708350
Reinforced Concrete Columneach42020
Reinforced Concrete Abutmentlinear ft.6965400
Reinforced Concrete Pier Caplinear ft.3633300
Other Jointlinear ft.1249519100
Movable Bearingeach60240
Steel Protective Coatingsq. ft.32022010
Fixed Bearingeach60600
Steel Protective Coatingsq. ft.2802080
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.56543178560
Steel Protective Coatingsq. ft.2,4521,530432245245