Interstate 10 WB over Cottonwood Creek
GoodRiverside County, California · 08-RIV-010-R25.44 · Structure no. 56 0605L
- Built
- 1967
- 58 years old
- Condition
- Good
- inspected July 2023
- Type
- Slab
- Concrete Continuous
- Length
- 103 ft
- 3 main spans
- Daily traffic
- 39,500
- 2014 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 10 WB over Cottonwood Creek is a concrete continuous slab carrying Interstate 10 WB over Cottonwood Creek 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 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 39,500 vehicles a day, roughly 21% of them trucks, projected to reach 60,000 by 2044. The structure is 103 ft (31.4 m) long and 68 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. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Interstate 10 WB over Cottonwood Creek built?
It was built in 1967, making it 58 years old in 2025.
What condition is Interstate 10 WB over Cottonwood Creek 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 July 2023.
How much traffic does Interstate 10 WB over Cottonwood Creek carry?
About 39,500 vehicles per day (2014 count), of which roughly 21% are trucks.
How long is Interstate 10 WB over Cottonwood Creek?
The structure is 103 ft (31.4 m) long with a longest span of 34 ft (10.4 m) and a deck 68 ft wide.
Who owns Interstate 10 WB over Cottonwood Creek?
It is owned by the State Highway Agency.