Interstate 5 SB over Quail Lake RD
GoodLos Angeles County, California · 07-LA-005-R81.76 · Structure no. 53 1799L
- Built
- 1967
- 58 years old, rebuilt 2000
- Condition
- Good
- inspected July 2023
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 159 ft
- 2 main spans
- Daily traffic
- 35,890
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 5 SB over Quail Lake RD is a concrete continuous box beam or girders - multiple carrying Interstate 5 SB over Quail Lake RD in Los Angeles County, California. It was built in 1967 and reconstructed in 2000, so it is 58 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 35,890 vehicles a day, roughly 26% of them trucks, projected to reach 62,346 by 2041. The structure is 159 ft (48.5 m) long and 70 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 Interstate 5 SB over Quail Lake RD built?
It was built in 1967, making it 58 years old in 2025. It was reconstructed in 2000.
What condition is Interstate 5 SB over Quail Lake RD 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 July 2023.
How much traffic does Interstate 5 SB over Quail Lake RD carry?
About 35,890 vehicles per day (2018 count), of which roughly 26% are trucks.
How long is Interstate 5 SB over Quail Lake RD?
The structure is 159 ft (48.5 m) long with a longest span of 80 ft (24.4 m) and a deck 70 ft wide.
Who owns Interstate 5 SB over Quail Lake RD?
It is owned by the State Highway Agency.