US Bridges

Malia St. over Malia St/Waialae Nui D C

GoodPosted for load

Honolulu County, Hawaii · TMK=3-5-17 · Structure no. 003340001200001

Built
1961
64 years old
Condition
Good
inspected October 2024
Type
Frame
Concrete
Length
23 ft
1 main span
Daily traffic
3,056
2022 count
Owner
County
County Highway Agency

About this bridge

Malia St. over Malia St/Waialae Nui D C is a concrete frame carrying Malia St. over Malia St/Waialae Nui D C in Honolulu County, Hawaii. It was built in 1961, so it is 64 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 3,056 vehicles a day, projected to reach 6,108 by 2025. The structure is 23 ft (6.9 m) long and 60 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesMalia St.
CrossesMalia St/Waialae Nui D C
LocationTMK=3-5-17
RouteCity Street 0
CountyHonolulu County
StateHawaii
Coordinates21.28047, -157.78331
Functional classUrban Local

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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating26.5 US tons
Inventory rating20.7 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length23 ft (6.9 m)
Longest span22 ft (6.7 m)
Deck width60 ft (18.3 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,056 (2022)
Projected traffic6,108 by 2025
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Malia St. over Malia St/Waialae Nui D C built?

It was built in 1961, making it 64 years old in 2025.

What condition is Malia St. over Malia St/Waialae Nui D C 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 2024.

How much traffic does Malia St. over Malia St/Waialae Nui D C carry?

About 3,056 vehicles per day (2022 count).

How long is Malia St. over Malia St/Waialae Nui D C?

The structure is 23 ft (6.9 m) long with a longest span of 22 ft (6.7 m) and a deck 60 ft wide.

Who owns Malia St. over Malia St/Waialae Nui D C?

It is owned by the County Highway Agency.