+47.07141, -118.83919
47°04'17" N, 118°50'21" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Structure number:080700000000000
Location:00.75 MI E SCHRAG
Purpose:Carries highway over relief for waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:65.9 ft. [20.1 m]
Total length:65.9 ft. [20.1 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:22.6 ft. [6.9 m]
Skew angle:40°
Owner:County Highway Agency [02]
Year built:1917
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: November 2015 

Status:Open, no restriction [A]
Average daily traffic:154 [as of 2014]
Truck traffic:40% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Culvert condition:Moderate to major deterioration or disintegration, extensive cracking and leaching or spalls on concrete or masonry walls and slabs. Minor settlement or misalignment. Noticeable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection in one section, significant corrosion or deep pitting. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:55.4 tons [50.4 metric tons]
Inventory rating:33.7 tons [30.6 metric tons]
Sufficiency rating:67.6

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201567.6Not deficient---154
November 201367.6Not deficient---154
November 201167.6Not deficient---154
November 200967.6Not deficient---154
November 200749.1Not deficient-FairSatisfactory154
November 200560.2Not deficient-FairSatisfactory66
November 200460.2Not deficient-FairSatisfactory46
November 200360.2Not deficient-FairSatisfactory46
January 200360.2Not deficient-FairGood46
November 200160.2Not deficient-FairGood50
April 199970.2Not deficient-GoodGood50
May 199870.2Not deficient-GoodGood50
April 199770.2Not deficient-GoodGood50
March 199670.2Not deficient-GoodGood50
March 199570.2Not deficient-GoodGood50
April 199360.3Not deficient-GoodGood50
October 199160.3Not deficient-GoodGood50