US Bridges

Hana Highway over Holoinawawae Gulch

GoodPosted for load

Maui County, Hawaii · 0.07MI S of Uakea Road · Structure no. 009003600703365

Built
1915
110 years old, rebuilt 2012
Condition
Good
inspected October 2023
Type
Frame
Concrete
Length
24 ft
1 main span
Daily traffic
1,865
2019 count
Owner
State
State Highway Agency

About this bridge

Hana Highway over Holoinawawae Gulch is a concrete frame carrying Hana Highway over Holoinawawae Gulch in Maui County, Hawaii. It was built in 1915 and reconstructed in 2012, so it is 110 years old, older than the Hawaii average of 63.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. Its operating status is: posted for load restriction.

It carries about 1,865 vehicles a day, projected to reach 2,330 by 2039. The structure is 24 ft (7.4 m) long and 28 ft wide.

Location

Open in Google Maps
CarriesHana Highway
CrossesHoloinawawae Gulch
Location0.07MI S of Uakea Road
RouteU.S. Route 360
CountyMaui County
StateHawaii
Coordinates20.76238, -155.9937
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating15.3 US tons
Inventory rating11.8 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length24 ft (7.4 m)
Longest span24 ft (7.2 m)
Deck width28 ft (8.5 m)
Roadway width27 ft (8.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,865 (2019)
Projected traffic2,330 by 2039
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusPossibly eligible for the National Register; requires further investigation
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Hana Highway over Holoinawawae Gulch built?

It was built in 1915, making it 110 years old in 2025. It was reconstructed in 2012.

What condition is Hana Highway over Holoinawawae Gulch in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2023.

How much traffic does Hana Highway over Holoinawawae Gulch carry?

About 1,865 vehicles per day (2019 count).

How long is Hana Highway over Holoinawawae Gulch?

The structure is 24 ft (7.4 m) long with a longest span of 24 ft (7.2 m) and a deck 28 ft wide.

Who owns Hana Highway over Holoinawawae Gulch?

It is owned by the State Highway Agency.