Interstate 10 WB over Del Mar Ave
FairLos Angeles County, California · 07-LA-010-25.33-SGB · Structure no. 53 0652L
- Built
- 1953
- 72 years old, rebuilt 1972
- Condition
- Fair
- inspected February 2025
- Type
- Slab
- Concrete Continuous
- Length
- 80 ft
- 2 main spans
- Daily traffic
- 108,500
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 10 WB over Del Mar Ave is a concrete continuous slab carrying Interstate 10 WB over Del Mar Ave in Los Angeles County, California. It was built in 1953 and reconstructed in 1972, so it is 72 years old, older 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 108,500 vehicles a day, roughly 6% of them trucks, projected to reach 134,550 by 2043. The structure is 80 ft (24.4 m) long and 122 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 Interstate 10 WB over Del Mar Ave built?
It was built in 1953, making it 72 years old in 2025. It was reconstructed in 1972.
What condition is Interstate 10 WB over Del Mar Ave 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 February 2025.
How much traffic does Interstate 10 WB over Del Mar Ave carry?
About 108,500 vehicles per day (2021 count), of which roughly 6% are trucks.
How long is Interstate 10 WB over Del Mar Ave?
The structure is 80 ft (24.4 m) long with a longest span of 79 ft (24.1 m) and a deck 122 ft wide.
Who owns Interstate 10 WB over Del Mar Ave?
It is owned by the State Highway Agency.