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IRR BIA RTE 1167 over NESPELEM RIVER

Map

Coordinates:
+48.13602, -118.98547
48°08'10" N, 118°59'08" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IRR BIA RTE 1167 over NESPELEM RIVER
Structure number:00000000000P339
Location:0.6 KM WEST OF AGENCY
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:37.4 ft. [11.4 m]
Total length:105.0 ft. [32.0 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:26.6 ft. [8.1 m]
Owner:Bureau of Indian Affairs [62]
Year built:1957
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:250 [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:Good [7 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:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:91.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017FairSatisfactorySatisfactoryGood25091.3
November 2014FairSatisfactorySatisfactoryGood25091.3
December 2011FairSatisfactorySatisfactoryGood25090.4
September 2009FairFairFairGood25079.4
September 2007FairFairFairSatisfactory25080.4
May 2004GoodGoodGoodGood25090.4
October 2001GoodVery GoodVery GoodVery Good25091.4