THOUSAND OAKS BLVD
Carrying THOUSAND OAKS BLVD over LAS VIRGENES CRK
200FT E/O LAS VIRGENES RD, Los Angeles, California
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: THOUSAND OAKS BLVD
The THOUSAND OAKS BLVD bridge in Los Angeles, California carries THOUSAND OAKS BLVD over LAS VIRGENES CRK. It was built in 1974, making it 52 years old today. It was last reconstructed in 1979, extending its service life. The structure is built primarily of concrete and spans 2 sections, stretching 10.1 meters (33 feet) end to end. Daily traffic averages 4,998 vehicles, placing it in the moderately-trafficked tier of California bridges. It is owned and maintained by City/Municipal Highway Agency.
The latest FHWA inspection records show culvert at 7/9. The weakest component sits in good condition. No reported major component scores in the Poor range under the current federal condition thresholds. Its NBI inventory load rating is 32.4 metric tons.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How THOUSAND OAKS BLVD compares
Live comparison across California.
Historical Sufficiency Rating
PlainBridge-computedFHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Structural Details
- Year Built
- 1974
- Last Reconstructed
- 1979
- Material
- Concrete
- Number of Spans
- 2
- Structure Length
- 10.1 m (33 ft)
- Deck Width
- 45.8 m (150 ft)
- Owner
- City/Municipal Highway Agency
- Avg Daily Traffic
- 4,998 vehicles/day
- Structure Number
- 53C1657
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗How to read this record
This page shows what the last federal inspection recorded, not whether THOUSAND OAKS BLVD is safe to cross today. Here is how to use it.
- NBI condition ratings reflect the latest record in this annual dataset, not a live status. Current routine inspection intervals are risk-based.
- Learn how the 0–9 condition scale and Good/Fair/Poor categories are defined. How condition ratings work
- Compare THOUSAND OAKS BLVD against other structures in Los Angeles and across California. California bridges
- Noticed visible damage or a safety concern? Report it to the agency that owns the bridge, or call 911 in an emergency. How to report a bridge
Condition codes come straight from the FHWA National Bridge Inventory and are not a real-time safety judgment. Only the owning agency, a state DOT, county, or other owner, can post, restrict, or close a bridge.
Frequently Asked Questions
What do the condition ratings mean for THOUSAND OAKS BLVD?
THOUSAND OAKS BLVD in Los Angeles, California on the FHWA's 0–9 scale.
How often is THOUSAND OAKS BLVD inspected?
THOUSAND OAKS BLVD's responsible agency sets its routine interval under FHWA's risk-based inspection rules; this page does not expose the scheduled interval. It carries about 4,998 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. THOUSAND OAKS BLVD is currently shown as Good condition from its component ratings; that category is not a live closure or safety decision.
What is the inventory load rating for THOUSAND OAKS BLVD?
THOUSAND OAKS BLVD has an NBI inventory load rating of 32.4 metric tons.
Who is responsible for maintaining THOUSAND OAKS BLVD?
THOUSAND OAKS BLVD is owned and maintained by City/Municipal Highway Agency.
How old is THOUSAND OAKS BLVD and does age affect safety?
THOUSAND OAKS BLVD was built in 1974, making it 52 years old and last reconstructed in 1979.
Disclaimer: Bridge condition data is from the FHWA NBI and reflects the last reported inspection. A Poor condition rating is not a live declaration that a bridge is closed or unsafe for travel. For current closure, posting, or safety information, contact the responsible transportation agency.
Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.