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MAMALAHOA over MAMALAHOA/WAIPUNAHINA GL

Map

Coordinates:
+20.04373, -155.38018
20°02'37" N, 155°22'49" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MAMALAHOA over MAMALAHOA/WAIPUNAHINA GL
Structure number:001430001100001
Location:TMK 4-3-03:31
Purpose:Carries highway over relief for waterway
Route classification:Local (Rural) [09]
Length of largest span:80.1 ft. [24.4 m]
Total length:118.1 ft. [36.0 m]
Roadway width between curbs:18.0 ft. [5.5 m]
Deck width edge-to-edge:23.0 ft. [7.0 m]
Owner:County Highway Agency [02]
Year built:1928
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Arch - Deck [11]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2018

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:40 [as of 1987]
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:60.5
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$544,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2018FairFairSatisfactorySatisfactory4060.5
July 2016FairFairSatisfactoryGood4079.3
July 2014FairFairSatisfactorySatisfactory4079.3
August 2012FairFairSatisfactorySatisfactory20081.4
August 2010FairFairSatisfactorySatisfactory20081.4
August 2008FairFairSatisfactoryFair20065.4
September 2006FairFairSatisfactorySatisfactory4078.4
March 2001FairSatisfactoryGoodSatisfactory4074.8
March 1999FairSatisfactoryGoodSatisfactory4074.8
March 1997FairSatisfactoryGoodSatisfactory4074.8
March 1995FairSatisfactoryGoodGood4073.4
March 1993FairSatisfactoryGoodSatisfactory4073.4
March 1991FairSatisfactoryGoodSatisfactory4073.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.220212080
Reinforced Concrete Archlinear ft.1601223800
Substructure
Reinforced Concrete Columneach1817010
Reinforced Concrete Abutmentlinear ft.4848000
Reinforced Concrete Pier Caplinear ft.168156660
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.236002360
Deck
Reinforced Concrete Slabsq. ft.2,4452,244150510
Wearing Surfacessq. ft.2,20902,186230