East RD over West Branch Russian Riv
FairMendocino County, California · E of JCT W RD & Tomki RD · Structure no. 10C0096
- Built
- 1990
- 35 years old
- Condition
- Fair
- inspected August 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 124 ft
- 1 main span
- Daily traffic
- 846
- 2011 count
- Owner
- County
- County Highway Agency
About this bridge
East RD over West Branch Russian Riv is a prestressed concrete box beam or girders - multiple carrying East RD over West Branch Russian Riv in Mendocino County, California. It was built in 1990, so it is 35 years old, younger 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 6 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 846 vehicles a day, roughly 10% of them trucks, projected to reach 1,744 by 2041. The structure is 124 ft (37.8 m) long and 40 ft wide. If it were closed, the detour would be 8.1 mi (13 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 | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 East RD over West Branch Russian Riv built?
It was built in 1990, making it 35 years old in 2025.
What condition is East RD over West Branch Russian Riv 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 August 2023.
How much traffic does East RD over West Branch Russian Riv carry?
About 846 vehicles per day (2011 count), of which roughly 10% are trucks.
How long is East RD over West Branch Russian Riv?
The structure is 124 ft (37.8 m) long with a longest span of 121 ft (36.9 m) and a deck 40 ft wide.
Who owns East RD over West Branch Russian Riv?
It is owned by the County Highway Agency.