Interstate 40 over Roadrunner Wash
GoodSan Bernardino County, California · 08-SBD-040-R140.72-NED · Structure no. 54 0707L
- Built
- 1967
- 58 years old
- Condition
- Good
- inspected March 2025
- Type
- Slab
- Concrete Continuous
- Length
- 270 ft
- 9 main spans
- Daily traffic
- 17,500
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 40 over Roadrunner Wash is a concrete continuous slab carrying Interstate 40 over Roadrunner Wash in San Bernardino 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 17,500 vehicles a day, roughly 46% of them trucks, projected to reach 22,106 by 2047. The structure is 270 ft (82.3 m) long and 51 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Interstate 40 over Roadrunner Wash built?
It was built in 1967, making it 58 years old in 2025.
What condition is Interstate 40 over Roadrunner 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 March 2025.
How much traffic does Interstate 40 over Roadrunner Wash carry?
About 17,500 vehicles per day (2019 count), of which roughly 46% are trucks.
How long is Interstate 40 over Roadrunner Wash?
The structure is 270 ft (82.3 m) long with a longest span of 30 ft (9.1 m) and a deck 51 ft wide.
Who owns Interstate 40 over Roadrunner Wash?
It is owned by the State Highway Agency.