US Bridges

Wakea ST over H1

Good

Honolulu County, Hawaii · .12MI N of Kamokila Blvd · Structure no. 003000H11100056

Built
2019
6 years old
Condition
Good
inspected May 2024
Type
Tee Beam
Prestressed Concrete Continuous
Length
365 ft
3 main spans
Daily traffic
9,999
2020 count
Owner
State
State Highway Agency

About this bridge

Wakea ST over H1 is a prestressed concrete continuous tee beam carrying Wakea ST over H1 in Honolulu County, Hawaii. It was built in 2019, so it is 6 years old, younger 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 9,999 vehicles a day, projected to reach 12,999 by 2040. The structure is 365 ft (111.4 m) long and 64 ft wide.

Location

Open in Google Maps
CarriesWakea ST
CrossesH1
Location.12MI N of Kamokila Blvd
RouteState Highway 0_
CountyHonolulu County
StateHawaii
Coordinates21.33595, -158.08336
Functional classUrban Principal Arterial - Interstate

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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating50 US tons
Inventory rating38.9 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length365 ft (111.4 m)
Longest span130 ft (39.6 m)
Deck width64 ft (19.5 m)
Roadway width61 ft (18.6 m)
Vertical clearance over deck99 ft (30.2 m)

Traffic and service

Average daily traffic9,999 (2020)
Projected traffic12,999 by 2040
Trucks—
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Wakea ST over H1 built?

It was built in 2019, making it 6 years old in 2025.

What condition is Wakea ST over H1 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 May 2024.

How much traffic does Wakea ST over H1 carry?

About 9,999 vehicles per day (2020 count).

How long is Wakea ST over H1?

The structure is 365 ft (111.4 m) long with a longest span of 130 ft (39.6 m) and a deck 64 ft wide.

Who owns Wakea ST over H1?

It is owned by the State Highway Agency.