Imp HWY EB Onrmp over Imperial HWY EB
GoodLos Angeles County, California · 07-LA-105-R0.85-ESEG · Structure no. 53 2400S
- Built
- 1989
- 36 years old
- Condition
- Good
- inspected April 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 543 ft
- 4 main spans
- Daily traffic
- 10,608
- 2016 count
- Owner
- State
- State Highway Agency
About this bridge
Imp HWY EB Onrmp over Imperial HWY EB is a prestressed concrete continuous box beam or girders - multiple carrying Imp HWY EB Onrmp over Imperial HWY EB in Los Angeles County, California. It was built in 1989, so it is 36 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 10,608 vehicles a day, roughly 1% of them trucks, projected to reach 12,388 by 2042. The structure is 543 ft (165.4 m) long and 36 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 Imp HWY EB Onrmp over Imperial HWY EB built?
It was built in 1989, making it 36 years old in 2025.
What condition is Imp HWY EB Onrmp over Imperial HWY EB 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 April 2024.
How much traffic does Imp HWY EB Onrmp over Imperial HWY EB carry?
About 10,608 vehicles per day (2016 count), of which roughly 1% are trucks.
How long is Imp HWY EB Onrmp over Imperial HWY EB?
The structure is 543 ft (165.4 m) long with a longest span of 152 ft (46.2 m) and a deck 36 ft wide.
Who owns Imp HWY EB Onrmp over Imperial HWY EB?
It is owned by the State Highway Agency.