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EXPERIMENTAL ROAD over ROCK CREEK

Map

Coordinates:
+42.70501, -124.05973
42°42'18" N, 124°03'35" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:EXPERIMENTAL ROAD over ROCK CREEK
Structure number:061105000001089
Location:13 MI SOUTH OF 97466
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:70.9 ft. [21.6 m]
Total length:73.2 ft. [22.3 m]
Roadway width between curbs:14.1 ft. [4.3 m]
Deck width edge-to-edge:16.1 ft. [4.9 m]
Owner:U.S. Forest Service [64]
Year built:1994
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 22.5 / HS 25 [9]
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: May 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:20 [as of 2006]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:75.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017GoodVery GoodVery GoodVery Good2075.9
May 2015GoodVery GoodVery GoodVery Good2078.9
June 2013GoodGoodGoodGood2078.9
September 2011FairGoodGoodSatisfactory2076.9
August 2008GoodGoodGoodGood2077.9
June 2005GoodGoodGoodGood5074.4
August 2003GoodVery GoodVery GoodGood5073.4
September 1999GoodVery GoodVery GoodGood5077.4
February 1997FairVery GoodVery GoodSatisfactory5076.4
October 1995GoodExcellentExcellentVery Good5079.5
July 1992PoorGoodPoorVery Good5054.3