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MAMALAHOA over MAMALAHOA/KALOPA GLH

Map

Coordinates:
+20.05816, -155.41790
20°03'29" N, 155°25'04" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MAMALAHOA over MAMALAHOA/KALOPA GLH
Structure number:001440001100009
Location:TMK 4-4-02:7
Purpose:Carries highway over relief for waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:15.1 ft. [4.6 m]
Total length:53.2 ft. [16.2 m]
Roadway width between curbs:14.8 ft. [4.5 m]
Deck width edge-to-edge:16.1 ft. [4.9 m]
Owner:County Highway Agency [02]
Year built:1930
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:3
Main spans material:Wood or timber [7]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Aluminum [7]

Latest Available Inspection: July 2018

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:90 [as of 1981]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:31.3
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$441,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2018FairSatisfactoryGoodFair9031.3
July 2016FairGoodVery GoodSatisfactory9036.1
July 2014FairExcellentExcellentSatisfactory9036.1
August 2012GoodExcellentExcellentExcellent20032.0
August 2010GoodExcellentExcellentExcellent20032.0
August 2008PoorPoorPoorSatisfactory20018.6
August 2006PoorPoorFairSatisfactory9023.0
August 2001FairSatisfactoryGoodGood9036.1
August 1999FairSatisfactoryGoodGood9036.1
August 1997FairSatisfactoryGoodGood9036.1
August 1995FairSatisfactoryGoodGood9031.4
August 1991FairSatisfactorySatisfactoryGood9031.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Timber Girder/Beamlinear ft.624624000
Substructure
Reinforced Concrete Columneach20020
Reinforced Concrete Pier Walllinear ft.1710610
Masonry Abutmentlinear ft.65310340
Reinforced Concrete Pile Cap/Footinglinear ft.1801440
Reinforced Concrete Pier Caplinear ft.2019010
Deck
Timber Decksq. ft.84054030000
Bearings
Other Bearingeach44000
Bridge Rail
Timber Bridge Raillinear ft.106792340