Interstate 710 over Storm Drain
FairLos Angeles County, California · 07-LA-710-21.50-BELL · Structure no. 53 1036
- Built
- 1957
- 68 years old
- Condition
- Fair
- inspected July 2024
- Type
- Culvert
- Concrete
- Length
- 26 ft
- 2 main spans
- Daily traffic
- 207,000
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 710 over Storm Drain is a concrete culvert carrying Interstate 710 over Storm Drain in Los Angeles County, California. It was built in 1957, so it is 68 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 207,000 vehicles a day, roughly 9% of them trucks, projected to reach 225,835 by 2041. The structure is 26 ft (7.9 m) long. If it were closed, the detour would be 1.9 mi (3 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 |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Interstate 710 over Storm Drain built?
It was built in 1957, making it 68 years old in 2025.
What condition is Interstate 710 over Storm Drain 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 July 2024.
How much traffic does Interstate 710 over Storm Drain carry?
About 207,000 vehicles per day (2017 count), of which roughly 9% are trucks.
How long is Interstate 710 over Storm Drain?
The structure is 26 ft (7.9 m) long with a longest span of 13 ft (4 m).
Who owns Interstate 710 over Storm Drain?
It is owned by the State Highway Agency.