Old US 80 over Layton Wash
GoodMaricopa County, Arizona · 2.9 MI S of Patterson RD · Structure no. 11007
- Built
- 2008
- 17 years old
- Condition
- Good
- inspected December 2022
- Type
- Culvert
- Concrete Continuous
- Length
- 55 ft
- 5 main spans
- Daily traffic
- 582
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Old US 80 over Layton Wash is a concrete continuous culvert carrying Old US 80 over Layton Wash in Maricopa County, Arizona. It was built in 2008, so it is 17 years old, younger 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 582 vehicles a day, roughly 20% of them trucks, projected to reach 592 by 2040. The structure is 55 ft (16.8 m) long. If it were closed, the detour would be 11.8 mi (19 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 Old US 80 over Layton Wash built?
It was built in 2008, making it 17 years old in 2025.
What condition is Old US 80 over Layton 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 December 2022.
How much traffic does Old US 80 over Layton Wash carry?
About 582 vehicles per day (2020 count), of which roughly 20% are trucks.
How long is Old US 80 over Layton Wash?
The structure is 55 ft (16.8 m) long with a longest span of 11 ft (3.4 m).
Who owns Old US 80 over Layton Wash?
It is owned by the County Highway Agency.