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SR 21 over LIND COULEE

Map 

Coordinates:
+46.97168, -118.61013
46°58'18" N, 118°36'36" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SR 21 over LIND COULEE
Structure number:0013112A0000000
Location:2.0 N JCT US 395
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:49.9 ft. [15.2 m]
Total length:56.1 ft. [17.1 m]
Roadway width between curbs:37.1 ft. [11.3 m]
Deck width edge-to-edge:40.0 ft. [12.2 m]
Skew angle:10°
Owner:State Highway Agency [01]
Year built:1986
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Prestressed concrete [5]
Main span design:Tee beam [04]
Deck type:Other [9]
Wearing surface:Bituminous [6]

Latest Available Inspection: February 2014 

Status:Open, no restriction [A]
Average daily traffic:703 [as of 2012]
Truck traffic:22% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
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:68.3 tons [62.1 metric tons]
Inventory rating:40.6 tons [36.9 metric tons]
Sufficiency rating:98.8
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$3,731,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201498.8Not deficientGoodGoodGood703
February 201098.8Not deficientGoodGoodGood701
February 200698.8Not deficientGoodGoodGood860
May 200498.8Not deficientGoodGoodGood860
July 200299.8Not deficientGoodGoodGood860
April 200099.8Not deficientGoodGoodGood713
October 199899.8Not deficientGoodGoodGood713
April 199697.6Not deficientVery GoodVery GoodGood713
September 199497.6Not deficientVery GoodVery GoodGood713
June 1992100.0Not deficientVery GoodVery GoodGood160