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CHINIAK HIGHWAY over SALT CREEK

Map

Coordinates:
+57.65015, -152.52625
57°39'01" N, 152°31'34" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CHINIAK HIGHWAY over SALT CREEK
Structure number:0385
Location:MILE POINT 9.6
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:30.8 ft. [9.4 m]
Total length:156.8 ft. [47.8 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:5
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:678 [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:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry 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 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]
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:57.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2018FairGoodSatisfactoryFair67857.6
September 2016FairGoodSatisfactoryFair69869.9
September 2014FairGoodSatisfactorySatisfactory60083.0
September 2012FairGoodGoodSatisfactory54083.6
September 2010GoodGoodGoodGood52683.7
September 2008GoodGoodGoodGood23087.7
September 2006GoodGoodGoodGood94071.1
August 2004GoodGoodVery GoodGood98076.3
September 2002GoodGoodVery GoodGood68087.6
July 2000GoodGoodVery GoodGood68087.6
August 1998GoodGoodVery GoodGood67087.7
June 1996GoodGoodVery GoodGood35490.9
June 1994GoodGoodVery GoodGood137074.3
August 1992GoodGoodVery GoodGood181070.7
May 1990GoodVery GoodVery GoodGood181070.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,0901,0652500
Deck
Reinforced Concrete Top Flangesq. ft.4,3904,390000
Wearing Surfacessq. ft.3,6803,6200600
Concrete Protective Coatingsq. ft.3,6803,680000
Substructure
Reinforced Concrete Abutmentlinear ft.70155500
Steel Pileeach1604120
Steel Protective Coatingsq. ft.530330140600
Reinforced Concrete Pier Caplinear ft.1201002000
Bearings
Elastomeric Bearingeach280280000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.3103001000
Steel Protective Coatingsq. ft.1,8801,880000