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GALLAHER ROAD over TOUCHET RIVER

Map

Coordinates:
+46.27703, -118.11142
46°16'37" N, 118°06'41" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:GALLAHER ROAD over TOUCHET RIVER
Structure number:080583000000000
Location:0.4 S JCT SR 12
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:57.1 ft. [17.4 m]
Total length:113.9 ft. [34.7 m]
Roadway width between curbs:24.9 ft. [7.6 m]
Deck width edge-to-edge:25.9 ft. [7.9 m]
Owner:County Highway Agency [02]
Year built:1965
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Corrugated Steel [6]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:125 [as of 2015]
Truck traffic:15% 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:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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 with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:85.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017FairSatisfactorySatisfactorySatisfactory12585.8
October 2015FairSatisfactorySatisfactorySatisfactory12590.6
October 2013FairSatisfactorySatisfactorySatisfactory12590.6
October 2011FairSatisfactorySatisfactorySatisfactory12590.6
April 2010FairSatisfactorySatisfactorySatisfactory12590.6
April 2008FairSatisfactorySatisfactorySatisfactory10094.6
June 2006FairSatisfactorySatisfactorySatisfactory10094.6
April 2004FairSatisfactorySatisfactorySatisfactory10094.6
April 2002FairSatisfactorySatisfactoryGood10094.6
April 2000FairSatisfactorySatisfactoryGood10092.9
February 1998GoodGoodGoodGood10093.9
April 1995GoodGoodGoodGood10093.9
April 1993GoodGoodGoodGood10093.9
March 1990GoodVery GoodVery GoodVery Good5096.7