Oshiro RD over Relief Oshiro RD
GoodHawaii County, Hawaii · 1-8-075:001 · Structure no. 001180001100004
- Built
- 1940
- 85 years old, rebuilt 2003
- Condition
- Good
- inspected October 2023
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 39 ft
- 1 main span
- Daily traffic
- 260
- 1986 count
- Owner
- County
- County Highway Agency
About this bridge
Oshiro RD over Relief Oshiro RD is a prestressed concrete tee beam carrying Oshiro RD over Relief Oshiro RD in Hawaii County, Hawaii. It was built in 1940 and reconstructed in 2003, so it is 85 years old, older than the Hawaii average of 63.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 260 vehicles a day, projected to reach 325 by 2025. The structure is 39 ft (11.9 m) long and 34 ft wide. If it were closed, the detour would be 61.5 mi (99 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Oshiro RD over Relief Oshiro RD built?
It was built in 1940, making it 85 years old in 2025. It was reconstructed in 2003.
What condition is Oshiro RD over Relief Oshiro RD in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2023.
How much traffic does Oshiro RD over Relief Oshiro RD carry?
About 260 vehicles per day (1986 count).
How long is Oshiro RD over Relief Oshiro RD?
The structure is 39 ft (11.9 m) long with a longest span of 34 ft (10.5 m) and a deck 34 ft wide.
Who owns Oshiro RD over Relief Oshiro RD?
It is owned by the County Highway Agency.