Kam HWY over N Kahana Strm
GoodHonolulu County, Hawaii · 3.65MI Se/Scrd Falls RD · Structure no. 003000830302624
- Built
- 2011
- 14 years old
- Condition
- Good
- inspected July 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 136 ft
- 3 main spans
- Daily traffic
- 11,100
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
Kam HWY over N Kahana Strm is a prestressed concrete slab carrying Kam HWY over N Kahana Strm in Honolulu County, Hawaii. It was built in 2011, so it is 14 years old, younger 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 11,100 vehicles a day, roughly 5% of them trucks, projected to reach 11,343 by 2025. The structure is 136 ft (41.5 m) long and 42 ft wide. If it were closed, the detour would be 62.1 mi (100 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 Kam HWY over N Kahana Strm built?
It was built in 2011, making it 14 years old in 2025.
What condition is Kam HWY over N Kahana 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 July 2024.
How much traffic does Kam HWY over N Kahana Strm carry?
About 11,100 vehicles per day (2017 count), of which roughly 5% are trucks.
How long is Kam HWY over N Kahana Strm?
The structure is 136 ft (41.5 m) long with a longest span of 46 ft (14 m) and a deck 42 ft wide.
Who owns Kam HWY over N Kahana Strm?
It is owned by the State Highway Agency.