W105-N710 Conn over Los Angeles River
GoodLos Angeles County, California · 07-LA-105-R13.65-PRM · Structure no. 53 2456F
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected May 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 1,389 ft
- 9 main spans
- Daily traffic
- 15,091
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
W105-N710 Conn over Los Angeles River is a prestressed concrete continuous box beam or girders - multiple carrying W105-N710 Conn over Los Angeles River in Los Angeles County, California. It was built in 1992, so it is 33 years old, younger 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 15,091 vehicles a day, roughly 2% of them trucks, projected to reach 16,238 by 2044. The structure is 1,389 ft (423.4 m) long and 38 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. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was W105-N710 Conn over Los Angeles River built?
It was built in 1992, making it 33 years old in 2025.
What condition is W105-N710 Conn over Los Angeles River 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 W105-N710 Conn over Los Angeles River carry?
About 15,091 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is W105-N710 Conn over Los Angeles River?
The structure is 1,389 ft (423.4 m) long with a longest span of 162 ft (49.5 m) and a deck 38 ft wide.
Who owns W105-N710 Conn over Los Angeles River?
It is owned by the State Highway Agency.