Kampy Road over Humbug Creek
GoodClatsop County, Oregon · 010 MI West of Elsie · Structure no. 11254A146000055
- Built
- 1990
- 35 years old
- Condition
- Good
- inspected July 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 135 ft
- 2 main spans
- Daily traffic
- 48
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Kampy Road over Humbug Creek is a prestressed concrete slab carrying Kampy Road over Humbug Creek in Clatsop County, Oregon. It was built in 1990, so it is 35 years old, younger than the Oregon average of 49.9 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 48 vehicles a day, projected to reach 58 by 2025. The structure is 135 ft (41.1 m) long and 20 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Kampy Road over Humbug Creek built?
It was built in 1990, making it 35 years old in 2025.
What condition is Kampy Road over Humbug Creek 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 Kampy Road over Humbug Creek carry?
About 48 vehicles per day (2020 count).
How long is Kampy Road over Humbug Creek?
The structure is 135 ft (41.1 m) long with a longest span of 68 ft (20.6 m) and a deck 20 ft wide.
Who owns Kampy Road over Humbug Creek?
It is owned by the County Highway Agency.