N Ridge Route RD over Violin Crk
FairLos Angeles County, California · 0.3MI S/O Lake Hughes RD · Structure no. 53C1831
- Built
- 1986
- 39 years old, rebuilt 1992
- Condition
- Fair
- inspected February 2024
- Type
- Slab
- Concrete
- Length
- 65 ft
- 1 main span
- Daily traffic
- 3,570
- 2017 count
- Owner
- County
- County Highway Agency
About this bridge
N Ridge Route RD over Violin Crk is a concrete slab carrying N Ridge Route RD over Violin Crk in Los Angeles County, California. It was built in 1986 and reconstructed in 1992, so it is 39 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 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 3,570 vehicles a day, roughly 1% of them trucks, projected to reach 3,927 by 2042. The structure is 65 ft (19.8 m) long and 125 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was N Ridge Route RD over Violin Crk built?
It was built in 1986, making it 39 years old in 2025. It was reconstructed in 1992.
What condition is N Ridge Route RD over Violin Crk 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 N Ridge Route RD over Violin Crk carry?
About 3,570 vehicles per day (2017 count), of which roughly 1% are trucks.
How long is N Ridge Route RD over Violin Crk?
The structure is 65 ft (19.8 m) long with a longest span of 55 ft (16.9 m) and a deck 125 ft wide.
Who owns N Ridge Route RD over Violin Crk?
It is owned by the County Highway Agency.