Darrow ST over Dry Wash
GoodMaricopa County, Arizona · E/O 44th Ave · Structure no. 11121
- Built
- 2002
- 23 years old
- Condition
- Good
- inspected March 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 300
- 2015 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Darrow ST over Dry Wash is a concrete continuous culvert carrying Darrow ST over Dry Wash in Maricopa County, Arizona. It was built in 2002, so it is 23 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 300 vehicles a day, roughly 1% of them trucks, projected to reach 400 by 2030. The structure is 21 ft (6.4 m) long. If it were closed, the detour would be 0.6 mi (1 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 Darrow ST over Dry Wash built?
It was built in 2002, making it 23 years old in 2025.
What condition is Darrow ST over Dry 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 2023.
How much traffic does Darrow ST over Dry Wash carry?
About 300 vehicles per day (2015 count), of which roughly 1% are trucks.
How long is Darrow ST over Dry Wash?
The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m).
Who owns Darrow ST over Dry Wash?
It is owned by the City or Municipal Highway Agency.