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HEALY SPUR ROAD over NENANA RIVER AT HEALY

Map

Coordinates:
+63.85421, -148.95577
63°51'15" N, 148°57'21" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HEALY SPUR ROAD over NENANA RIVER AT HEALY
Structure number:0857
Location:MILE POINT 3.2
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:140.1 ft. [42.7 m]
Total length:498.4 ft. [151.9 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:30.8 ft. [9.4 m]
Owner:State Highway Agency [01]
Year built:1971
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:4
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:440 [as of 2015]
Truck traffic:1% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
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:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:82.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2016FairSatisfactoryVery GoodSatisfactory44082.9
July 2014FairSatisfactoryVery GoodSatisfactory44082.9
July 2012FairFairVery GoodSatisfactory39582.3
August 2010FairFairVery GoodSatisfactory40066.1
July 2008FairFairVery GoodSatisfactory41079.1
June 2006FairSatisfactoryVery GoodSatisfactory31580.6
July 2004FairSatisfactoryVery GoodSatisfactory32580.5
August 2002FairFairVery GoodFair30068.2
August 2000FairFairVery GoodFair30068.2
August 1998FairFairVery GoodFair37567.3
September 1996GoodGoodVery GoodGood25081.3
May 1994GoodGoodGoodGood27591.0
September 1992GoodGoodGoodGood32592.6
August 1990GoodGoodGoodGood32592.6

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.2,4902,36512500
Steel Protective Coatingsq. ft.20,70020,16253800
Deck
Reinforced Concrete Decksq. ft.15,454015,45400
Substructure
Reinforced Concrete Pier Walllinear ft.9081900
Reinforced Concrete Abutmentlinear ft.6060000
Joints
Open Jointlinear ft.6060000
Bearings
Movable Bearingeach2002000
Steel Protective Coatingsq. ft.2001802000
Fixed Bearingeach55000
Steel Protective Coatingsq. ft.5050000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.1,0009505000
Steel Protective Coatingsq. ft.5,9805,980000