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RALSTON-BENGE RD over DRY WASH

Map 

Coordinates:
+46.95756, -118.30644
46°57'27" N, 118°18'23" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RALSTON-BENGE RD over DRY WASH
Structure number:082208000000000
Location:01.76 MI E SR261
Purpose:Carries highway over relief for waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:12.1 ft. [3.7 m]
Total length:23.0 ft. [7.0 m]
Roadway width between curbs:23.3 ft. [7.1 m]
Deck width edge-to-edge:24.0 ft. [7.3 m]
Owner:County Highway Agency [02]
Year reconstructed:1957
Historic significance:Historical significance is not determinable at this time [4]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2014 

Status:Open, no restriction [A]
Average daily traffic:119 [as of 2014]
Truck traffic:10% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
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:Equal to present desirable criteria [8]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:30.7 tons [27.9 metric tons]
Inventory rating:18.8 tons [17.1 metric tons]
Sufficiency rating:57.4
Estimated cost of work:$280,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201457.4Not deficientFairFairFair119
November 201257.4Not deficientFairFairFair119
November 201057.4Not deficientFairFairFair119
December 200857.4Not deficientFairFairFair119
November 200659.5Not deficientFairFairFair59
November 200459.5Not deficientFairFairFair59
March 200352.4Not deficientFairFairFair101
April 200159.5Not deficientFairFairFair34
March 199970.5Not deficientSatisfactorySatisfactorySatisfactory34
June 199770.5Not deficientSatisfactorySatisfactorySatisfactory34
April 199570.5Not deficientSatisfactorySatisfactorySatisfactory34
May 199370.5Not deficientSatisfactorySatisfactorySatisfactory34
October 199170.5Not deficientSatisfactorySatisfactorySatisfactory34