WB 105 & Lrt over Willowbrook Ave Lrt UPRR
GoodLos Angeles County, California · 07-LA-105-R9.78-COM · Structure no. 53 2487L
- Built
- 1989
- 36 years old
- Condition
- Good
- inspected June 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 717 ft
- 7 main spans
- Daily traffic
- 242,000
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
WB 105 & Lrt over Willowbrook Ave Lrt UPRR is a prestressed concrete continuous box beam or girders - multiple carrying WB 105 & Lrt over Willowbrook Ave Lrt UPRR in Los Angeles County, California. It was built in 1989, so it is 36 years old, younger 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 242,000 vehicles a day, roughly 5% of them trucks, projected to reach 270,000 by 2042. The structure is 717 ft (218.5 m) long and 108 ft wide.
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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was WB 105 & Lrt over Willowbrook Ave Lrt UPRR built?
It was built in 1989, making it 36 years old in 2025.
What condition is WB 105 & Lrt over Willowbrook Ave Lrt UPRR 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 June 2024.
How much traffic does WB 105 & Lrt over Willowbrook Ave Lrt UPRR carry?
About 242,000 vehicles per day (2022 count), of which roughly 5% are trucks.
How long is WB 105 & Lrt over Willowbrook Ave Lrt UPRR?
The structure is 717 ft (218.5 m) long with a longest span of 135 ft (41.1 m) and a deck 108 ft wide.
Who owns WB 105 & Lrt over Willowbrook Ave Lrt UPRR?
It is owned by the State Highway Agency.