State Route 211 over Salt River
GoodHumboldt County, California · 01-HUM-211-R75.15 · Structure no. 04 0131
- Built
- 1951
- 74 years old, rebuilt 1970
- Condition
- Good
- inspected August 2024
- Type
- Slab
- Concrete Continuous
- Length
- 363 ft
- 11 main spans
- Daily traffic
- 5,700
- 2014 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 211 over Salt River is a concrete continuous slab carrying State Route 211 over Salt River in Humboldt County, California. It was built in 1951 and reconstructed in 1970, so it is 74 years old, older than the California average of 54.8 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 5,700 vehicles a day, projected to reach 7,936 by 2041. The structure is 363 ft (110.5 m) long and 30 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 211 over Salt River built?
It was built in 1951, making it 74 years old in 2025. It was reconstructed in 1970.
What condition is State Route 211 over Salt River 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 August 2024.
How much traffic does State Route 211 over Salt River carry?
About 5,700 vehicles per day (2014 count).
How long is State Route 211 over Salt River?
The structure is 363 ft (110.5 m) long with a longest span of 33 ft (10.1 m) and a deck 30 ft wide.
Who owns State Route 211 over Salt River?
It is owned by the State Highway Agency.