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FOREST ROAD 651 over O'HARA CREEK

Map

Coordinates:
+46.07386, -115.51948
46°04'26" N, 115°31'10" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FOREST ROAD 651 over O'HARA CREEK
Structure number:011707000000093
Location:NO DATA ENTERED
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:37.1 ft. [11.3 m]
Total length:39.4 ft. [12.0 m]
Roadway width between curbs:16.4 ft. [5.0 m]
Deck width edge-to-edge:17.7 ft. [5.4 m]
Skew angle:30°
Owner:U.S. Forest Service [64]
Year built:1958
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 22.5 / HS 25 [9]
Main span material:Wood or timber [7]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Wood or Timber [7]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:50
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 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 corrrective action [3]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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 conditions; field review indicates action is required. [4]
Sufficiency rating:82.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017FairGoodGoodSatisfactory5082.5
July 2015PoorGoodGoodPoor5054.3
September 2013FairGoodGoodFair5073.5
August 2011FairGoodGoodFair5070.5
August 2009GoodVery GoodVery GoodGood5080.5
August 2007GoodVery GoodVery GoodGood5083.5
August 2005GoodVery GoodVery GoodGood5083.5
August 2003GoodGoodGoodGood5083.5
September 2001GoodGoodGoodGood5083.5
September 1999GoodGoodGoodGood5083.5
October 1997GoodGoodGoodGood5080.5
October 1995GoodGoodGoodGood5081.3
November 1993GoodGoodGoodGood5081.3