Interstate 405 over Vermont Ave 190th ST
PoorLos Angeles County, California · 07-LA-405-13.28-LA · Structure no. 53 1144
- Built
- 1962
- 63 years old, rebuilt 1999
- Condition
- Poor
- inspected May 2024
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 455 ft
- 6 main spans
- Daily traffic
- 269,000
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 405 over Vermont Ave 190th ST is a concrete continuous box beam or girders - multiple carrying Interstate 405 over Vermont Ave 190th ST in Los Angeles County, California. It was built in 1962 and reconstructed in 1999, so it is 63 years old, older than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 269,000 vehicles a day, roughly 5% of them trucks, projected to reach 328,685 by 2046. The structure is 455 ft (138.7 m) long and 142 ft wide. If it were closed, the detour would be 3.1 mi (5 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Interstate 405 over Vermont Ave 190th ST built?
It was built in 1962, making it 63 years old in 2025. It was reconstructed in 1999.
What condition is Interstate 405 over Vermont Ave 190th ST in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in May 2024.
How much traffic does Interstate 405 over Vermont Ave 190th ST carry?
About 269,000 vehicles per day (2019 count), of which roughly 5% are trucks.
How long is Interstate 405 over Vermont Ave 190th ST?
The structure is 455 ft (138.7 m) long with a longest span of 119 ft (36.3 m) and a deck 142 ft wide.
Who owns Interstate 405 over Vermont Ave 190th ST?
It is owned by the State Highway Agency.