U.S. Highway 101 over De Soto Ave
GoodLos Angeles County, California · 07-LA-101-24.31-LA · Structure no. 53 1062
- Built
- 1957
- 68 years old
- Condition
- Good
- inspected May 2024
- Type
- Box Beam or Girders - Multiple
- Concrete
- Length
- 98 ft
- 1 main span
- Daily traffic
- 285,000
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
U.S. Highway 101 over De Soto Ave is a concrete box beam or girders - multiple carrying U.S. Highway 101 over De Soto Ave 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 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 285,000 vehicles a day, roughly 10% of them trucks, projected to reach 282,273 by 2041. The structure is 98 ft (29.9 m) long and 139 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
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 U.S. Highway 101 over De Soto Ave built?
It was built in 1957, making it 68 years old in 2025.
What condition is U.S. Highway 101 over De Soto Ave 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 May 2024.
How much traffic does U.S. Highway 101 over De Soto Ave carry?
About 285,000 vehicles per day (2018 count), of which roughly 10% are trucks.
How long is U.S. Highway 101 over De Soto Ave?
The structure is 98 ft (29.9 m) long with a longest span of 95 ft (29 m) and a deck 139 ft wide.
Who owns U.S. Highway 101 over De Soto Ave?
It is owned by the State Highway Agency.