State Route 118 over Aliso Creek Culvert
GoodLos Angeles County, California · 07-LA-118-R6.38-LA · Structure no. 53 2634
- Built
- 1980
- 45 years old
- Condition
- Good
- inspected January 2024
- Type
- Culvert
- Concrete
- Length
- 27 ft
- 1 main span
- Daily traffic
- 222,000
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 118 over Aliso Creek Culvert is a concrete culvert carrying State Route 118 over Aliso Creek Culvert in Los Angeles County, California. It was built in 1980, so it is 45 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 222,000 vehicles a day, projected to reach 299,000 by 2044. The structure is 27 ft (8.2 m) long and 174 ft wide. If it were closed, the detour would be 3.1 mi (5 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 118 over Aliso Creek Culvert built?
It was built in 1980, making it 45 years old in 2025.
What condition is State Route 118 over Aliso Creek Culvert 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 January 2024.
How much traffic does State Route 118 over Aliso Creek Culvert carry?
About 222,000 vehicles per day (2020 count).
How long is State Route 118 over Aliso Creek Culvert?
The structure is 27 ft (8.2 m) long with a longest span of 27 ft (8.2 m) and a deck 174 ft wide.
Who owns State Route 118 over Aliso Creek Culvert?
It is owned by the State Highway Agency.