Structure 9000300401675 · Maui County, HI

Honoapiilani HWY over Kauaula Strm

Carries Honoapiilani HWY over Kauaula Strm, Puamana 0.35mi S/aholo RD.

Overall conditionGood

Set by its lowest-rated component: Deck and Superstructure and Substructure at 7 of 9.

How ratings work
Decksets the rating7/9 · Good
Superstructuresets the rating7/9 · Good
Substructuresets the rating7/9 · Good
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT27 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

27 ft end to end. Lengths and the car on the deck are drawn to the same scale. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a rigid-frame bridge.

Built197155 years old
Length26.9 ft8.2 m
Daily traffic25,700counted 2017
Last inspectedJune 2024every 24 months

Location

StateHawaii
CountyMaui
LocationPuamana 0.35mi S/aholo RD
CarriesHonoapiilani HWY
CrossesKauaula Strm
Coordinates20.86048, -156.66729

Physical Characteristics

MaterialConcrete
DesignFrame
Total Length26.9 ft (8.2 m)
Max Span25.9 ft (7.9 m)
Deck Width46.9 ft (14.3 m)
Deck Area117.3 sq m
Main Spans1
Year Built1971

Traffic

Avg Daily Traffic25,700 (2017)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last InspectionJune 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number009000300401675

How Bridge Ratings Work

Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."

0Failed
1Imminent failure
2Critical
3Serious
4Poor
5Fair
6Satisfactory
7Good
8Very good
9Excellent
Good · lowest component 7–9
Fair · lowest component 5–6
Poor · lowest component 0–4

A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.

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