Road B over Salt Hollow Creek
FairMendocino County, California · 0.8 MI East of East Road · Structure no. 10C0160
- Built
- 1967
- 58 years old
- Condition
- Fair
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 51 ft
- 1 main span
- Daily traffic
- 399
- 2011 count
- Owner
- County
- County Highway Agency
About this bridge
Road B over Salt Hollow Creek is a steel stringer/multi-beam or girder carrying Road B over Salt Hollow Creek in Mendocino County, California. It was built in 1967, so it is 58 years old, older than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 399 vehicles a day, roughly 1% of them trucks, projected to reach 384 by 2042. The structure is 51 ft (15.4 m) long and 22 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 Road B over Salt Hollow Creek built?
It was built in 1967, making it 58 years old in 2025.
What condition is Road B over Salt Hollow Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in February 2024.
How much traffic does Road B over Salt Hollow Creek carry?
About 399 vehicles per day (2011 count), of which roughly 1% are trucks.
How long is Road B over Salt Hollow Creek?
The structure is 51 ft (15.4 m) long with a longest span of 49 ft (14.8 m) and a deck 22 ft wide.
Who owns Road B over Salt Hollow Creek?
It is owned by the County Highway Agency.