Moanalua RD over S Halawa Strm-Twn Rc Box
FairHonolulu County, Hawaii · 0.12MI E/Hic Struct #4 · Structure no. 003000780400157
- Built
- 1973
- 52 years old
- Condition
- Fair
- inspected February 2023
- Type
- Culvert
- Concrete
- Length
- 26 ft
- 2 main spans
- Daily traffic
- 133,600
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
Moanalua RD over S Halawa Strm-Twn Rc Box is a concrete culvert carrying Moanalua RD over S Halawa Strm-Twn Rc Box in Honolulu County, Hawaii. It was built in 1973, so it is 52 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 6 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 133,600 vehicles a day, roughly 2% of them trucks, projected to reach 158,829 by 2025. The structure is 26 ft (7.9 m) long and 475 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Moanalua RD over S Halawa Strm-Twn Rc Box built?
It was built in 1973, making it 52 years old in 2025.
What condition is Moanalua RD over S Halawa Strm-Twn Rc Box 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 February 2023.
How much traffic does Moanalua RD over S Halawa Strm-Twn Rc Box carry?
About 133,600 vehicles per day (2017 count), of which roughly 2% are trucks.
How long is Moanalua RD over S Halawa Strm-Twn Rc Box?
The structure is 26 ft (7.9 m) long with a longest span of 11 ft (3.4 m) and a deck 475 ft wide.
Who owns Moanalua RD over S Halawa Strm-Twn Rc Box?
It is owned by the State Highway Agency.