US Bridges

Kekaulike Ave over Kanoulu Gulch

Good

Maui County, Hawaii · 0.16MI N/Waipoli RD · Structure no. 009003770500053

Built
1933
92 years old
Condition
Good
inspected January 2025
Type
Tee Beam
Concrete
Length
30 ft
1 main span
Daily traffic
1,100
2017 count
Owner
State
State Highway Agency

About this bridge

Kekaulike Ave over Kanoulu Gulch is a concrete tee beam carrying Kekaulike Ave over Kanoulu Gulch in Maui County, Hawaii. It was built in 1933, so it is 92 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.

It carries about 1,100 vehicles a day, roughly 2% of them trucks, projected to reach 1,660 by 2025. The structure is 30 ft (9.1 m) long and 25 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

Location

Open in Google Maps
CarriesKekaulike Ave
CrossesKanoulu Gulch
Location0.16MI N/Waipoli RD
RouteU.S. Route 377
CountyMaui County
StateHawaii
Coordinates20.74168, -156.32668
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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating40 US tons
Inventory rating30.8 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 15
Structure length30 ft (9.1 m)
Longest span28 ft (8.5 m)
Deck width25 ft (7.7 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,100 (2017)
Projected traffic1,660 by 2025
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost$1.6 million
NavigationNo navigation control on waterway

Frequently asked questions

When was Kekaulike Ave over Kanoulu Gulch built?

It was built in 1933, making it 92 years old in 2025.

What condition is Kekaulike Ave over Kanoulu 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 January 2025.

How much traffic does Kekaulike Ave over Kanoulu Gulch carry?

About 1,100 vehicles per day (2017 count), of which roughly 2% are trucks.

How long is Kekaulike Ave over Kanoulu Gulch?

The structure is 30 ft (9.1 m) long with a longest span of 28 ft (8.5 m) and a deck 25 ft wide.

Who owns Kekaulike Ave over Kanoulu Gulch?

It is owned by the State Highway Agency.