US Bridges

Ft Weaver RD over Honouliuli Strm

Fair

Honolulu County, Hawaii · 0.84MI Nw/Tongg Ranch RD · Structure no. 003076001400581

Built
1927
98 years old
Condition
Fair
inspected December 2023
Type
Arch - Deck
Concrete
Length
35 ft
1 main span
Daily traffic
7,780
1996 count
Owner
County
County Highway Agency

About this bridge

Ft Weaver RD over Honouliuli Strm is a concrete arch - deck carrying Ft Weaver RD over Honouliuli Strm in Honolulu County, Hawaii. It was built in 1927, so it is 98 years old, older than the Hawaii average of 63.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 7,780 vehicles a day, projected to reach 9,725 by 2025. The structure is 35 ft (10.7 m) long and 39 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesFt Weaver RD
CrossesHonouliuli Strm
Location0.84MI Nw/Tongg Ranch RD
RouteCity Street 7147
StateHawaii
Coordinates21.37252, -158.03286
Functional classUrban Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating48.9 US tons
Inventory rating35.1 US tons

Structure

Structure typeArch - Deck
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 15
Structure length35 ft (10.7 m)
Longest span35 ft (10.7 m)
Deck width39 ft (11.8 m)
Roadway width35 ft (10.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,780 (1996)
Projected traffic9,725 by 2025
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo
Strategic Highway NetworkInterstate STRAHNET route

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$240,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Ft Weaver RD over Honouliuli Strm built?

It was built in 1927, making it 98 years old in 2025.

What condition is Ft Weaver RD over Honouliuli Strm in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in December 2023.

How much traffic does Ft Weaver RD over Honouliuli Strm carry?

About 7,780 vehicles per day (1996 count).

How long is Ft Weaver RD over Honouliuli Strm?

The structure is 35 ft (10.7 m) long with a longest span of 35 ft (10.7 m) and a deck 39 ft wide.

Who owns Ft Weaver RD over Honouliuli Strm?

It is owned by the County Highway Agency.