Atlantic Bl NB-N71 over Atlantic Blvd S/Bnd
FairLos Angeles County, California · 07-LA-710-22.00-VER · Structure no. 53 0875S
- Built
- 1957
- 68 years old
- Condition
- Fair
- inspected July 2024
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 176 ft
- 3 main spans
- Daily traffic
- 21,700
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
Atlantic Bl NB-N71 over Atlantic Blvd S/Bnd is a concrete continuous box beam or girders - multiple carrying Atlantic Bl NB-N71 over Atlantic Blvd S/Bnd 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 6 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 21,700 vehicles a day, roughly 10% of them trucks, projected to reach 24,419 by 2042. The structure is 176 ft (53.7 m) long and 33 ft wide. 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 |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Atlantic Bl NB-N71 over Atlantic Blvd S/Bnd built?
It was built in 1957, making it 68 years old in 2025.
What condition is Atlantic Bl NB-N71 over Atlantic Blvd S/Bnd 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 Atlantic Bl NB-N71 over Atlantic Blvd S/Bnd carry?
About 21,700 vehicles per day (2017 count), of which roughly 10% are trucks.
How long is Atlantic Bl NB-N71 over Atlantic Blvd S/Bnd?
The structure is 176 ft (53.7 m) long with a longest span of 71 ft (21.6 m) and a deck 33 ft wide.
Who owns Atlantic Bl NB-N71 over Atlantic Blvd S/Bnd?
It is owned by the State Highway Agency.