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I 5 SB over E96-N5 CON,KLAMATH RIVER

Map

Coordinates:
+41.85667, -122.57167
41°51'24" N, 122°34'18" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:I 5 SB over E96-N5 CON,KLAMATH RIVER
Structure number:02 0134L
Location:02-SIS-005-R58.18L
Purpose:Carries highway over highway and waterway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:121.1 ft. [36.9 m]
Total length:861.9 ft. [262.7 m]
Roadway width between curbs:39.0 ft. [11.9 m]
Deck width edge-to-edge:41.0 ft. [12.5 m]
Vertical clearance below bridge:22.0 ft. [6.7 m]
Owner:State Highway Agency [01]
Year built:1969
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:8
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: September 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:7,300 [as of 2010]
Truck traffic:31% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 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:Equal to present minimum criteria [6]
Underclearances 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 minimum criteria [6]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:49.9 tons [45.4 metric tons]
Inventory rating:28.5 tons [25.9 metric tons]
Sufficiency rating:66.6

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201666.6FairGoodGoodFair-7300
September 201477.6GoodGoodVery GoodVery Good-7300
September 201284.0FairFairVery GoodGood-7300
November 201085.0FairSatisfactoryVery GoodGood-7300
November 200885.0GoodGoodVery GoodGood-7300
September 200685.0GoodGoodVery GoodGood-7300
August 200485.0GoodGoodVery GoodGood-7300
August 200285.0GoodGoodVery GoodGood-6500
July 200185.0GoodGoodVery GoodGood-6500
August 200085.0GoodGoodVery GoodGood-6500
October 199985.0GoodGoodVery GoodGood-6500
August 199885.0GoodGoodVery GoodGood-6500
March 199785.0GoodGoodVery GoodGood-6500
September 199585.0FairGoodGoodSatisfactory-6850
August 199385.0FairGoodGoodSatisfactory-6650
April 199085.0FairGoodGoodSatisfactory-6650