Hemlock Road over Trout Creek
GoodSkamania County, Washington · 1.32 SW JCT 92135 · Structure no. 083639000000000
- Built
- 1975
- 50 years old
- Condition
- Good
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 220 ft
- 3 main spans
- Daily traffic
- 158
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Hemlock Road over Trout Creek is a prestressed concrete stringer/multi-beam or girder carrying Hemlock Road over Trout Creek in Skamania County, Washington. It was built in 1975, so it is 50 years old, older 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 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 158 vehicles a day, roughly 5% of them trucks, projected to reach 126 by 2042. The structure is 220 ft (67.1 m) long and 34 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Hemlock Road over Trout Creek built?
It was built in 1975, making it 50 years old in 2025.
What condition is Hemlock Road over Trout 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 Hemlock Road over Trout Creek carry?
About 158 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is Hemlock Road over Trout Creek?
The structure is 220 ft (67.1 m) long with a longest span of 121 ft (36.9 m) and a deck 34 ft wide.
Who owns Hemlock Road over Trout Creek?
It is owned by the County Highway Agency.