Irvine Center DR over S133 Off Ramp
FairOrange County, California · 12-ORA-005-23.09-IRVN · Structure no. 55 0769K
- Built
- 1998
- 27 years old
- Condition
- Fair
- inspected September 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 128 ft
- 1 main span
- Daily traffic
- 20,000
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
Irvine Center DR over S133 Off Ramp is a prestressed concrete box beam or girders - multiple carrying Irvine Center DR over S133 Off Ramp in Orange County, California. It was built in 1998, so it is 27 years old, younger than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 20,000 vehicles a day, roughly 3% of them trucks, projected to reach 20,529 by 2043. The structure is 128 ft (39 m) long and 128 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Irvine Center DR over S133 Off Ramp built?
It was built in 1998, making it 27 years old in 2025.
What condition is Irvine Center DR over S133 Off Ramp in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2024.
How much traffic does Irvine Center DR over S133 Off Ramp carry?
About 20,000 vehicles per day (2017 count), of which roughly 3% are trucks.
How long is Irvine Center DR over S133 Off Ramp?
The structure is 128 ft (39 m) long with a longest span of 128 ft (39 m) and a deck 128 ft wide.
Who owns Irvine Center DR over S133 Off Ramp?
It is owned by the State Highway Agency.