State Route 91 over Avalon Blvd
FairLos Angeles County, California · 07-LA-091-R7.44-CRSN · Structure no. 53 2458
- Built
- 1974
- 51 years old
- Condition
- Fair
- inspected May 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 215 ft
- 2 main spans
- Daily traffic
- 209,000
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 91 over Avalon Blvd is a prestressed concrete continuous box beam or girders - multiple carrying State Route 91 over Avalon Blvd in Los Angeles County, California. It was built in 1974, so it is 51 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 209,000 vehicles a day, roughly 6% of them trucks, projected to reach 207,782 by 2040. The structure is 215 ft (65.5 m) long and 172 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 | 7 Good | Some minor problems. |
| 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 91 over Avalon Blvd built?
It was built in 1974, making it 51 years old in 2025.
What condition is State Route 91 over Avalon Blvd 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 May 2023.
How much traffic does State Route 91 over Avalon Blvd carry?
About 209,000 vehicles per day (2015 count), of which roughly 6% are trucks.
How long is State Route 91 over Avalon Blvd?
The structure is 215 ft (65.5 m) long with a longest span of 107 ft (32.7 m) and a deck 172 ft wide.
Who owns State Route 91 over Avalon Blvd?
It is owned by the State Highway Agency.