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CHINIAK HIGHWAY over KALSIN CREEK

Map

Coordinates:
+57.58355, -152.46009
57°35'01" N, 152°27'36" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CHINIAK HIGHWAY over KALSIN CREEK
Structure number:0291
Location:MILE POINT 19.9
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:30.8 ft. [9.4 m]
Total length:94.2 ft. [28.7 m]
Roadway width between curbs:23.6 ft. [7.2 m]
Deck width edge-to-edge:27.9 ft. [8.5 m]
Owner:State Highway Agency [01]
Year built:1974
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Prestressed concrete [5]
Main spans design:Tee beam [04]
Deck type:Other [9]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:529 [as of 2017]
Truck traffic:15% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:71.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2018FairGoodSatisfactoryGood52971.8
September 2016FairGoodSatisfactoryGood55683.4
September 2014FairGoodSatisfactoryGood42084.8
September 2012GoodVery GoodGoodGood36084.7
September 2010GoodVery GoodGoodGood35084.8
September 2008GoodExcellentGoodGood17086.6
September 2006FairSatisfactoryGoodGood26087.4
September 2004FairSatisfactoryGoodGood26592.5
September 2002FairFairFairFair41077.5
July 2000FairFairFairFair41077.5
August 1998FairFairFairFair40078.7
June 1996GoodGoodGoodGood27791.6
June 1994GoodGoodGoodGood27092.2
August 1992GoodGoodGoodGood27092.2
May 1990GoodVery GoodVery GoodVery Good27092.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.65050015000
Deck
Reinforced Concrete Top Flangesq. ft.2,6502,650000
Wearing Surfacessq. ft.2,2202,220000
Concrete Protective Coatingsq. ft.2,2202,220000
Substructure
Reinforced Concrete Abutmentlinear ft.7070000
Steel Pileeach85300
Steel Protective Coatingsq. ft.140140000
Reinforced Concrete Pier Caplinear ft.6045060
Bearings
Elastomeric Bearingeach168168000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.1901801000
Steel Protective Coatingsq. ft.1,1301,130000