Big Tujunga Cyn RD over Big Tujunga Cyn Ck
GoodLos Angeles County, California · 4.0MI Ne/O Foothill Blvd · Structure no. 53C0622
- Built
- 1953
- 72 years old
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 362 ft
- 3 main spans
- Daily traffic
- 510
- 2017 count
- Owner
- County
- County Highway Agency
About this bridge
Big Tujunga Cyn RD over Big Tujunga Cyn Ck is a steel continuous stringer/multi-beam or girder carrying Big Tujunga Cyn RD over Big Tujunga Cyn Ck in Los Angeles County, California. It was built in 1953, so it is 72 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 510 vehicles a day, roughly 1% of them trucks, projected to reach 561 by 2042. The structure is 362 ft (110.3 m) long and 36 ft wide. If it were closed, the detour would be 19.3 mi (31 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Big Tujunga Cyn RD over Big Tujunga Cyn Ck built?
It was built in 1953, making it 72 years old in 2025.
What condition is Big Tujunga Cyn RD over Big Tujunga Cyn Ck 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 May 2024.
How much traffic does Big Tujunga Cyn RD over Big Tujunga Cyn Ck carry?
About 510 vehicles per day (2017 count), of which roughly 1% are trucks.
How long is Big Tujunga Cyn RD over Big Tujunga Cyn Ck?
The structure is 362 ft (110.3 m) long with a longest span of 145 ft (44.2 m) and a deck 36 ft wide.
Who owns Big Tujunga Cyn RD over Big Tujunga Cyn Ck?
It is owned by the County Highway Agency.