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SKAMANIA MINES RD over WEST FORK WASHOUGAL RIVE

Map

Coordinates:
+45.66306, -122.23917
45°39'47" N, 122°14'21" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SKAMANIA MINES RD over WEST FORK WASHOUGAL RIVE
Structure number:082368000000000
Location:1.33 N JCT SKYE RD
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:84.0 ft. [25.6 m]
Total length:84.0 ft. [25.6 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Owner:County Highway Agency [02]
Year built:1977
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Other [9]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:90 [as of 2016]
Truck traffic:27% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations (including piles) on dry land well above flood water elevations. [9]
Sufficiency rating:96.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2018GoodVery GoodGoodGood9096.9
July 2016GoodVery GoodGoodGood8096.9
July 2014GoodVery GoodGoodGood8096.9
July 2012GoodVery GoodGoodGood8096.9
August 2010GoodVery GoodGoodGood8096.9
July 2008GoodVery GoodGoodGood7596.9
July 2006GoodVery GoodGoodGood7596.9
July 2004GoodVery GoodGoodGood7596.9
July 2002GoodVery GoodGoodGood7596.9
September 2000GoodVery GoodGoodGood7097.9
August 1998GoodVery GoodVery GoodGood5098.0
June 1996GoodVery GoodVery GoodGood50100.0
May 1994GoodVery GoodVery GoodGood50100.0
March 1993GoodVery GoodVery GoodGood50100.0
June 1992GoodVery GoodVery GoodGood50100.0