US Bridges

Airpt Via (w.B) H1 over Valkbgh Catlin Ohohia ST

Fair

Honolulu County, Hawaii · .04 Mile E of Valkenburgh · Structure no. 003000H10201581

Built
1981
44 years old
Condition
Fair
inspected March 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
10,283 ft
112 main spans
Daily traffic
121,900
2019 count
Owner
State
State Highway Agency

About this bridge

Airpt Via (w.B) H1 over Valkbgh Catlin Ohohia ST is a prestressed concrete stringer/multi-beam or girder carrying Airpt Via (w.B) H1 over Valkbgh Catlin Ohohia ST in Honolulu County, Hawaii. It was built in 1981, so it is 44 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 121,900 vehicles a day, roughly 4% of them trucks, projected to reach 166,683 by 2025. The structure is 10,283 ft (3,134.2 m) long and 87 ft wide.

Location

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CarriesAirpt Via (w.B) H1
CrossesValkbgh Catlin Ohohia ST
Location.04 Mile E of Valkenburgh
RouteInterstate 0H1
CountyHonolulu County
StateHawaii
Coordinates21.33756, -157.91644
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57.5 US tons
Inventory rating31.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans112
Design loadHS 20
Structure length10,283 ft (3,134.2 m)
Longest span136 ft (41.6 m)
Deck width87 ft (26.6 m)
Roadway width71 ft (21.5 m)
Vertical clearance over deck18 ft (5.6 m)

Traffic and service

Average daily traffic121,900 (2019)
Projected traffic166,683 by 2025
Trucks4%
Lanes on structure6
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Airpt Via (w.B) H1 over Valkbgh Catlin Ohohia ST built?

It was built in 1981, making it 44 years old in 2025.

What condition is Airpt Via (w.B) H1 over Valkbgh Catlin Ohohia ST 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 March 2024.

How much traffic does Airpt Via (w.B) H1 over Valkbgh Catlin Ohohia ST carry?

About 121,900 vehicles per day (2019 count), of which roughly 4% are trucks.

How long is Airpt Via (w.B) H1 over Valkbgh Catlin Ohohia ST?

The structure is 10,283 ft (3,134.2 m) long with a longest span of 136 ft (41.6 m) and a deck 87 ft wide.

Who owns Airpt Via (w.B) H1 over Valkbgh Catlin Ohohia ST?

It is owned by the State Highway Agency.