Chiriaco Oc over Interstate 10
FairRiverside County, California · 08-RIV-010-R86.07 · Structure no. 56 0573
- Built
- 1967
- 58 years old
- Condition
- Fair
- inspected February 2024
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 204 ft
- 2 main spans
- Daily traffic
- 3,500
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
Chiriaco Oc over Interstate 10 is a concrete continuous box beam or girders - multiple carrying Chiriaco Oc over Interstate 10 in Riverside County, California. It was built in 1967, 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 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 3,500 vehicles a day, roughly 4% of them trucks, projected to reach 4,465 by 2042. The structure is 204 ft (62.2 m) long and 34 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 Chiriaco Oc over Interstate 10 built?
It was built in 1967, making it 58 years old in 2025.
What condition is Chiriaco Oc over Interstate 10 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 February 2024.
How much traffic does Chiriaco Oc over Interstate 10 carry?
About 3,500 vehicles per day (2018 count), of which roughly 4% are trucks.
How long is Chiriaco Oc over Interstate 10?
The structure is 204 ft (62.2 m) long with a longest span of 102 ft (31.1 m) and a deck 34 ft wide.
Who owns Chiriaco Oc over Interstate 10?
It is owned by the State Highway Agency.