US Bridges

Plt RD over Kawili St/Kaupuni Chl K3

Fair

Honolulu County, Hawaii · TMK=8-5-03 · Structure no. 003825001100001

Built
1968
57 years old
Condition
Fair
inspected December 2023
Type
Tee Beam
Prestressed Concrete Continuous
Length
67 ft
2 main spans
Daily traffic
600
2009 count
Owner
County
County Highway Agency

About this bridge

Plt RD over Kawili St/Kaupuni Chl K3 is a prestressed concrete continuous tee beam carrying Plt RD over Kawili St/Kaupuni Chl K3 in Honolulu County, Hawaii. It was built in 1968, so it is 57 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 600 vehicles a day, projected to reach 720 by 2029. The structure is 67 ft (20.4 m) long and 34 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

Location

Open in Google Maps
CarriesPlt RD
CrossesKawili St/Kaupuni Chl K3
LocationTMK=8-5-03
RouteCity Street 0
CountyHonolulu County
StateHawaii
Coordinates21.45088, -158.18494
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
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 adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating33.2 US tons
Inventory rating25.7 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length67 ft (20.4 m)
Longest span32 ft (9.8 m)
Deck width34 ft (10.5 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic600 (2009)
Projected traffic720 by 2029
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Plt RD over Kawili St/Kaupuni Chl K3 built?

It was built in 1968, making it 57 years old in 2025.

What condition is Plt RD over Kawili St/Kaupuni Chl K3 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 Plt RD over Kawili St/Kaupuni Chl K3 carry?

About 600 vehicles per day (2009 count).

How long is Plt RD over Kawili St/Kaupuni Chl K3?

The structure is 67 ft (20.4 m) long with a longest span of 32 ft (9.8 m) and a deck 34 ft wide.

Who owns Plt RD over Kawili St/Kaupuni Chl K3?

It is owned by the County Highway Agency.