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PARKS HIGHWAY over NENANA RIVER AT MOODY

Map

Coordinates:
+63.80268, -148.93295
63°48'10" N, 148°55'59" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PARKS HIGHWAY over NENANA RIVER AT MOODY
Structure number:1143
Location:MILE POINT 207.3
Purpose:Carries highway over railroad and waterway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:315.0 ft. [96.0 m]
Total length:891.1 ft. [271.6 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:34.1 ft. [10.4 m]
Vertical clearance below bridge:65.6 ft. [20.0 m]
Owner:State Highway Agency [01]
Year built:1970
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:Steel [3]
Main spans design:Truss - Deck [09]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,913 [as of 2017]
Truck traffic:18% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Superior to present desirable criteria [9]
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 (including piles) on dry land well above flood water elevations. [9]
Sufficiency rating:66.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2018FairSatisfactorySatisfactorySatisfactory191366.7
July 2016FairSatisfactorySatisfactorySatisfactory180066.7
July 2014FairSatisfactorySatisfactorySatisfactory212065.7
July 2012FairSatisfactorySatisfactorySatisfactory238065.7
August 2010FairSatisfactorySatisfactorySatisfactory271346.3
July 2008FairSatisfactorySatisfactorySatisfactory309455.5
June 2006FairSatisfactorySatisfactorySatisfactory274855.8
July 2004FairSatisfactorySatisfactorySatisfactory217962.0
August 2002FairFairFairFair227448.5
August 2000FairFairFairFair227448.5
August 1998FairFairFairFair249648.5
September 1996GoodGoodGoodGood237567.3
May 1994GoodGoodGoodGood163268.3
September 1992GoodGoodGoodGood107973.2
August 1990GoodGoodGoodGood107973.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Stringerlinear ft.4,0504,050000
Steel Protective Coatingsq. ft.25,23025,230000
Reinforced Concrete Stringerlinear ft.2204173430
Deck
Reinforced Concrete Decksq. ft.30,29429,59470000
Wearing Surfacessq. ft.30,29429,64400650
Superstructure
Steel Trusslinear ft.1,6201,17045000
Steel Protective Coatingsq. ft.14,00011,0007507501,500
Steel Floor Beamlinear ft.960690250200
Steel Protective Coatingsq. ft.10,0908,840400400450
Steel Pin or Pin & Hangar Assemblyeach84040
Steel Protective Coatingsq. ft.4040000
Steel Gusset Plateeach148885550
Steel Protective Coatingsq. ft.3,6603,010200200250
Substructure
Reinforced Concrete Pier Walllinear ft.7070000
Reinforced Concrete Abutmentlinear ft.7026170
Joints
Pourable Jointlinear ft.51043351260
Assembly with Sealeach7070000
Assembly without Seal Jointlinear ft.7070000
Bearings
Movable Bearingeach44000
Steel Protective Coatingsq. ft.4040000
Fixed Bearingeach40400
Steel Protective Coatingsq. ft.4032800
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.1,7801,780000
Steel Protective Coatingsq. ft.10,69010,690000