San Gorgonio Ave over Interstate 10
GoodRiverside County, California · 08-RIV-010-13.36-BAN · Structure no. 56 0327
- Built
- 1969
- 56 years old
- Condition
- Good
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 148 ft
- 2 main spans
- Daily traffic
- 5,360
- 2016 count
- Owner
- State
- State Highway Agency
About this bridge
San Gorgonio Ave over Interstate 10 is a prestressed concrete continuous stringer/multi-beam or girder carrying San Gorgonio Ave over Interstate 10 in Riverside County, California. It was built in 1969, so it is 56 years old, older 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 5,360 vehicles a day, roughly 2% of them trucks, projected to reach 8,396 by 2040. The structure is 148 ft (45.2 m) long and 76 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 San Gorgonio Ave over Interstate 10 built?
It was built in 1969, making it 56 years old in 2025.
What condition is San Gorgonio Ave over Interstate 10 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 November 2023.
How much traffic does San Gorgonio Ave over Interstate 10 carry?
About 5,360 vehicles per day (2016 count), of which roughly 2% are trucks.
How long is San Gorgonio Ave over Interstate 10?
The structure is 148 ft (45.2 m) long with a longest span of 74 ft (22.6 m) and a deck 76 ft wide.
Who owns San Gorgonio Ave over Interstate 10?
It is owned by the State Highway Agency.