Kaumualii HWY over Omao Strm
GoodKauai County, Hawaii · 0.58MI Se/Omao RD · Structure no. 007000500302465
- Built
- 1934
- 91 years old
- Condition
- Good
- inspected May 2023
- Type
- Tee Beam
- Concrete Continuous
- Length
- 140 ft
- 3 main spans
- Daily traffic
- 15,200
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
Kaumualii HWY over Omao Strm is a concrete continuous tee beam carrying Kaumualii HWY over Omao Strm in Kauai County, Hawaii. It was built in 1934, so it is 91 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 15,200 vehicles a day, roughly 2% of them trucks, projected to reach 16,148 by 2025. The structure is 140 ft (42.7 m) long and 32 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Kaumualii HWY over Omao Strm built?
It was built in 1934, making it 91 years old in 2025.
What condition is Kaumualii HWY over Omao Strm 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 May 2023.
How much traffic does Kaumualii HWY over Omao Strm carry?
About 15,200 vehicles per day (2017 count), of which roughly 2% are trucks.
How long is Kaumualii HWY over Omao Strm?
The structure is 140 ft (42.7 m) long with a longest span of 60 ft (18.3 m) and a deck 32 ft wide.
Who owns Kaumualii HWY over Omao Strm?
It is owned by the State Highway Agency.