Cnshw Bl / 120 ST over Dominguez Chan
GoodLos Angeles County, California · 0.5MI S/O Imperial HWY · Structure no. 53C1963
- Built
- 1990
- 35 years old
- Condition
- Good
- inspected August 2021
- Type
- Culvert
- Concrete
- Length
- 63 ft
- 4 main spans
- Daily traffic
- 45,251
- 2012 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Cnshw Bl / 120 ST over Dominguez Chan is a concrete culvert carrying Cnshw Bl / 120 ST over Dominguez Chan in Los Angeles County, California. It was built in 1990, so it is 35 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 45,251 vehicles a day, roughly 4% of them trucks, projected to reach 54,302 by 2041. The structure is 63 ft (19.2 m) long and 295 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 |
|---|---|---|
| Channel and channel protection | 9 Excellent | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Cnshw Bl / 120 ST over Dominguez Chan built?
It was built in 1990, making it 35 years old in 2025.
What condition is Cnshw Bl / 120 ST over Dominguez Chan 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 August 2021.
How much traffic does Cnshw Bl / 120 ST over Dominguez Chan carry?
About 45,251 vehicles per day (2012 count), of which roughly 4% are trucks.
How long is Cnshw Bl / 120 ST over Dominguez Chan?
The structure is 63 ft (19.2 m) long with a longest span of 15 ft (4.6 m) and a deck 295 ft wide.
Who owns Cnshw Bl / 120 ST over Dominguez Chan?
It is owned by the City or Municipal Highway Agency.