US Bridges

Halawa Crusher Rd. over Halawa Stream

Fair

Honolulu County, Hawaii · TMK:9-9-72 · Structure no. 003995001100001

Built
1987
38 years old
Condition
Fair
inspected December 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
235 ft
5 main spans
Daily traffic
10,000
1997 count
Owner
County
County Highway Agency

About this bridge

Halawa Crusher Rd. over Halawa Stream is a prestressed concrete stringer/multi-beam or girder carrying Halawa Crusher Rd. over Halawa Stream in Honolulu County, Hawaii. It was built in 1987, so it is 38 years old, younger 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 10,000 vehicles a day, projected to reach 12,500 by 2025. The structure is 235 ft (71.6 m) long and 56 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

Location

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CarriesHalawa Crusher Rd.
CrossesHalawa Stream
LocationTMK:9-9-72
RouteCity Street 0
CountyHonolulu County
StateHawaii
Coordinates21.37126, -157.91391
Functional classUrban Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating97.9 US tons
Inventory rating44 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20 + Mod
Structure length235 ft (71.6 m)
Longest span80 ft (24.4 m)
Deck width56 ft (17.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,000 (1997)
Projected traffic12,500 by 2025
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed123.7 mi (199 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$1.8 million
NavigationNo navigation control on waterway

Frequently asked questions

When was Halawa Crusher Rd. over Halawa Stream built?

It was built in 1987, making it 38 years old in 2025.

What condition is Halawa Crusher Rd. over Halawa Stream 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 Halawa Crusher Rd. over Halawa Stream carry?

About 10,000 vehicles per day (1997 count).

How long is Halawa Crusher Rd. over Halawa Stream?

The structure is 235 ft (71.6 m) long with a longest span of 80 ft (24.4 m) and a deck 56 ft wide.

Who owns Halawa Crusher Rd. over Halawa Stream?

It is owned by the County Highway Agency.