Upper Hoh Road over Dismal Creek
GoodJefferson County, Washington · Upper Hoh Road · Structure no. 088456000000000
- Built
- 2011
- 14 years old
- Condition
- Good
- inspected May 2024
- Type
- Frame
- Concrete
- Length
- 24 ft
- 1 main span
- Daily traffic
- 877
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Upper Hoh Road over Dismal Creek is a concrete frame carrying Upper Hoh Road over Dismal Creek in Jefferson County, Washington. It was built in 2011, so it is 14 years old, younger than the Washington average of 49.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 877 vehicles a day, roughly 10% of them trucks, projected to reach 500 by 2040. The structure is 24 ft (7.3 m) long and 30 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Upper Hoh Road over Dismal Creek built?
It was built in 2011, making it 14 years old in 2025.
What condition is Upper Hoh Road over Dismal 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 May 2024.
How much traffic does Upper Hoh Road over Dismal Creek carry?
About 877 vehicles per day (2020 count), of which roughly 10% are trucks.
How long is Upper Hoh Road over Dismal Creek?
The structure is 24 ft (7.3 m) long with a longest span of 22 ft (6.7 m) and a deck 30 ft wide.
Who owns Upper Hoh Road over Dismal Creek?
It is owned by the County Highway Agency.