State Route 91 over Wardlow Wash
GoodRiverside County, California · 08-RIV-091-R1.73 · Structure no. 56 0684
- Built
- 1970
- 55 years old
- Condition
- Good
- inspected February 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 325 ft
- 2 main spans
- Daily traffic
- 264,000
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 91 over Wardlow Wash is a concrete continuous culvert carrying State Route 91 over Wardlow Wash in Riverside County, California. It was built in 1970, so it is 55 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 264,000 vehicles a day, roughly 8% of them trucks, projected to reach 304,742 by 2043. The structure is 325 ft (99 m) long and 236 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 |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 91 over Wardlow Wash built?
It was built in 1970, making it 55 years old in 2025.
What condition is State Route 91 over Wardlow Wash 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 February 2023.
How much traffic does State Route 91 over Wardlow Wash carry?
About 264,000 vehicles per day (2019 count), of which roughly 8% are trucks.
How long is State Route 91 over Wardlow Wash?
The structure is 325 ft (99 m) long with a longest span of 14 ft (4.3 m) and a deck 236 ft wide.
Who owns State Route 91 over Wardlow Wash?
It is owned by the State Highway Agency.