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LIND-RALSTON RD over INTERMITTENT STREAM

Map 

Coordinates:
+46.96981, -118.53426
46°58'11" N, 118°32'03" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LIND-RALSTON RD over INTERMITTENT STREAM
Structure number:081883000000000
Location:1.7 E US395
Purpose:Carries highway over relief for waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:9.8 ft. [3.0 m]
Total length:22.0 ft. [6.7 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:44.9 ft. [13.7 m]
Owner:County Highway Agency [02]
Year built:1967
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:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2014 

Status:Open, no restriction [A]
Average daily traffic:113 [as of 2014]
Truck traffic:21% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
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]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:38.6 tons [35.1 metric tons]
Inventory rating:29.7 tons [27.0 metric tons]
Sufficiency rating:92.8
Estimated cost of work:$450,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201492.8Not deficient---113
November 201292.8Not deficient---113
November 201092.8Not deficient---113
December 200892.8Not deficient---113
November 200696.9Not deficient---85
November 200496.9Not deficient---85
March 200396.9Not deficient---150
April 200196.9Not deficient---100
March 199996.9Not deficientGoodGoodGood100
June 199796.9Not deficientGoodGoodGood100
April 199596.9Not deficientGoodGoodGood100
May 199396.9Not deficientGoodGoodGood100
October 199196.9Not deficientGoodGoodGood100