East Fork Road over E Fk of N Fk Trinity Riv
FairTrinity County, California · 4.4 MI North of SR 299 · Structure no. 05C0047
- Built
- 1938
- 87 years old, rebuilt 1960
- Condition
- Fair
- inspected August 2023
- Type
- Truss - Deck
- Steel
- Length
- 51 ft
- 1 main span
- Daily traffic
- 15
- 2010 count
- Owner
- County
- County Highway Agency
About this bridge
East Fork Road over E Fk of N Fk Trinity Riv is a steel truss - deck carrying East Fork Road over E Fk of N Fk Trinity Riv in Trinity County, California. It was built in 1938 and reconstructed in 1960, so it is 87 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 15 vehicles a day, roughly 1% of them trucks, projected to reach 16 by 2042. The structure is 51 ft (15.5 m) long and 14 ft wide. If it were closed, the detour would be 123.7 mi (199 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was East Fork Road over E Fk of N Fk Trinity Riv built?
It was built in 1938, making it 87 years old in 2025. It was reconstructed in 1960.
What condition is East Fork Road over E Fk of N Fk Trinity 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 Fork Road over E Fk of N Fk Trinity Riv carry?
About 15 vehicles per day (2010 count), of which roughly 1% are trucks.
How long is East Fork Road over E Fk of N Fk Trinity Riv?
The structure is 51 ft (15.5 m) long with a longest span of 48 ft (14.6 m) and a deck 14 ft wide.
Who owns East Fork Road over E Fk of N Fk Trinity Riv?
It is owned by the County Highway Agency.