Interstate 110 over Interstate 10 WB
GoodLos Angeles County, California · 07-LA-110-21.45-LA · Structure no. 53 1318
- Built
- 1959
- 66 years old
- Condition
- Good
- inspected October 2023
- Type
- Box Beam or Girders - Multiple
- Concrete
- Length
- 67 ft
- 1 main span
- Daily traffic
- 270,000
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 110 over Interstate 10 WB is a concrete box beam or girders - multiple carrying Interstate 110 over Interstate 10 WB in Los Angeles County, California. It was built in 1959, so it is 66 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 270,000 vehicles a day, roughly 3% of them trucks, projected to reach 297,777 by 2042. The structure is 67 ft (20.4 m) long and 194 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 Interstate 110 over Interstate 10 WB built?
It was built in 1959, making it 66 years old in 2025.
What condition is Interstate 110 over Interstate 10 WB 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 October 2023.
How much traffic does Interstate 110 over Interstate 10 WB carry?
About 270,000 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is Interstate 110 over Interstate 10 WB?
The structure is 67 ft (20.4 m) long with a longest span of 59 ft (18 m) and a deck 194 ft wide.
Who owns Interstate 110 over Interstate 10 WB?
It is owned by the State Highway Agency.