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BLACK BUTTE RD over ASH CREEK

Map

Coordinates:
+40.46780, -122.00343
40°28'04" N, 122°00'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:BLACK BUTTE RD over ASH CREEK
Structure number:06C0195
Location:2.75 MI S OF SR 44
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:101.1 ft. [30.8 m]
Total length:102.0 ft. [31.1 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:24.6 ft. [7.5 m]
Owner:County Highway Agency [02]
Year built:1987
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Concrete [1]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:250 [as of 2013]
Truck traffic:5% of total traffic
Deck condition:Good [7 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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 foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:94.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2016GoodGoodGoodGood25094.2
October 2014GoodVery GoodVery GoodVery Good25094.2
October 2012GoodGoodGoodGood12094.3
October 2010GoodGoodGoodGood20094.2
October 2008GoodGoodGoodGood20094.2
October 2006GoodGoodGoodGood20094.2
April 2004GoodGoodGoodGood20094.2
April 2002GoodGoodGoodGood20094.2
March 2000GoodGoodGoodGood20094.2
January 1996GoodVery GoodVery GoodVery Good20093.7
February 1994GoodVery GoodVery GoodVery Good20093.7
April 1992GoodVery GoodVery GoodVery Good20093.7