Singleton Road over Interstate 10
GoodRiverside County, California · 08-RIV-010-R1.92-CMSA · Structure no. 56 0482
- Built
- 1965
- 60 years old
- Condition
- Good
- inspected March 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 240 ft
- 2 main spans
- Daily traffic
- 700
- 2016 count
- Owner
- State
- State Highway Agency
About this bridge
Singleton Road over Interstate 10 is a prestressed concrete stringer/multi-beam or girder carrying Singleton Road over Interstate 10 in Riverside County, California. It was built in 1965, so it is 60 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 700 vehicles a day, roughly 2% of them trucks, projected to reach 720 by 2040. The structure is 240 ft (73.1 m) long and 39 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 Singleton Road over Interstate 10 built?
It was built in 1965, making it 60 years old in 2025.
What condition is Singleton Road 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 March 2023.
How much traffic does Singleton Road over Interstate 10 carry?
About 700 vehicles per day (2016 count), of which roughly 2% are trucks.
How long is Singleton Road over Interstate 10?
The structure is 240 ft (73.1 m) long with a longest span of 83 ft (25.3 m) and a deck 39 ft wide.
Who owns Singleton Road over Interstate 10?
It is owned by the State Highway Agency.