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STATE ROUTE 96 over KLAMATH RIVER (ORLEANS)

Map

Coordinates:
+41.30305, -123.53517
41°18'11" N, 123°32'07" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STATE ROUTE 96 over KLAMATH RIVER (ORLEANS)
Structure number:04 0069
Location:01-HUM-096-38.57
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:430.1 ft. [131.1 m]
Total length:770.1 ft. [234.7 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:34.1 ft. [10.4 m]
Vertical clearance above deck:24.9 ft. [7.6 m]
Owner:State Highway Agency [01]
Year built:1966
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
Main spans material:Steel [3]
Main spans design:Suspension [13]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: September 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:990 [as of 1998]
Truck traffic:16% 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: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: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]
Sufficiency rating:67.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2018GoodGoodGoodGood99067.3
September 2016GoodGoodGoodGood99068.3
October 2014GoodVery GoodGoodVery Good99068.3
September 2012FairGoodSatisfactoryGood99069.2
September 2010FairGoodSatisfactoryGood99070.2
November 2008FairGoodSatisfactoryGood99070.2
September 2006FairGoodSatisfactoryGood99071.2
July 2004FairGoodSatisfactoryGood54083.9
September 2002FairGoodSatisfactoryGood54083.9
September 2000FairGoodSatisfactoryGood54083.9
March 1998FairGoodFairGood54072.1
July 1995GoodGoodGoodGood50085.2
September 1993GoodGoodGoodGood50085.2
June 1991GoodGoodGoodGood50085.2