SR 26 over NP RY


+46.79339, -118.81783
46°47'36" N, 118°49'04" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SR 26 over NP RY
Structure number:0005999B0000000
Location:15.1 E JCT SR 17
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:48.9 ft. [14.9 m]
Total length:153.9 ft. [46.9 m]
Roadway width between curbs:29.5 ft. [9.0 m]
Deck width edge-to-edge:32.5 ft. [9.9 m]
Vertical clearance below bridge:23.6 ft. [7.2 m]
Owner:State Highway Agency [01]
Year built:1959
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:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: February 2016 

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:1,900 [as of 2014]
Truck traffic:22% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:78.2 tons [71.1 metric tons]
Inventory rating:45.5 tons [41.4 metric tons]
Sufficiency rating:73.4

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201673.4PoorPoorFairGoodSD1900
February 201485.5FairFairSatisfactoryGood-2054
February 201286.6FairFairSatisfactoryGood-2000
February 201087.7FairSatisfactorySatisfactoryGood-1901
February 200887.6FairSatisfactorySatisfactoryGood-1947
February 200687.9FairSatisfactoryGoodGood-1600
May 200487.9FairSatisfactoryGoodGood-1600
July 200287.9FairSatisfactoryGoodGood-1600
September 200085.7FairFairGoodGood-1791
June 199884.7FairFairGoodGood-1791
November 199684.7FairFairGoodGood-1791
September 199485.1FairFairGoodGood-1791
July 199276.4PoorPoorGoodGoodSD2000