I 40; WB over Wash
GoodMohave County, Arizona · 14.5 MI East of JCT SR 95 · Structure no. 05846
- Built
- 1952
- 73 years old, rebuilt 1989
- Condition
- Good
- inspected June 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 43 ft
- 4 main spans
- Daily traffic
- 12,005
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
I 40; WB over Wash is a concrete continuous culvert carrying I 40; WB over Wash in Mohave County, Arizona. It was built in 1952 and reconstructed in 1989, so it is 73 years old, older than the Arizona average of 47.8 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 12,005 vehicles a day, roughly 42% of them trucks, projected to reach 12,015 by 2038. The structure is 43 ft (13.1 m) long and 49 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 40; WB over Wash built?
It was built in 1952, making it 73 years old in 2025. It was reconstructed in 1989.
What condition is I 40; WB over 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 June 2024.
How much traffic does I 40; WB over Wash carry?
About 12,005 vehicles per day (2018 count), of which roughly 42% are trucks.
How long is I 40; WB over Wash?
The structure is 43 ft (13.1 m) long with a longest span of 10 ft (3 m) and a deck 49 ft wide.
Who owns I 40; WB over Wash?
It is owned by the State Highway Agency.