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CASE ROAD over ROZA CANAL

Map

Coordinates:
+46.28071, -119.66206
46°16'51" N, 119°39'43" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CASE ROAD over ROZA CANAL
Structure number:081078000000000
Location:0.60 N HANKS RD
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:28.9 ft. [8.8 m]
Total length:28.9 ft. [8.8 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:27.9 ft. [8.5 m]
Owner:County Highway Agency [02]
Year built:1973
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Channel beam [22]
Deck type:Other [9]
Wearing surface:Bituminous [6]

Latest Available Inspection: February 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:599 [as of 2016]
Truck traffic:25% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:95.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2018FairSatisfactorySatisfactorySatisfactory59995.8
February 2016FairSatisfactorySatisfactorySatisfactory102088.2
February 2014FairSatisfactorySatisfactorySatisfactory102088.2
February 2012FairSatisfactorySatisfactorySatisfactory102088.2
November 2009FairSatisfactorySatisfactorySatisfactory102088.2
February 2008FairSatisfactorySatisfactorySatisfactory102088.2
March 2006FairSatisfactorySatisfactorySatisfactory83288.2
February 2004FairSatisfactorySatisfactorySatisfactory47595.9
October 2001FairSatisfactorySatisfactorySatisfactory47595.9
February 2000GoodVery GoodVery GoodVery Good40597.9
March 1998GoodVery GoodVery GoodVery Good51597.9
January 1996GoodVery GoodVery GoodVery Good51597.8
March 1994GoodVery GoodVery GoodVery Good51582.3
February 1992GoodVery GoodVery GoodVery Good40082.3