120th Street over Drain Channel
GoodMaricopa County, Arizona · 0.1 MI S JCT Shea Blvd · Structure no. 07513
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected February 2022
- Type
- Culvert
- Concrete Continuous
- Length
- 49 ft
- 4 main spans
- Daily traffic
- 1,000
- 2020 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
120th Street over Drain Channel is a concrete continuous culvert carrying 120th Street over Drain Channel in Maricopa County, Arizona. It was built in 1988, so it is 37 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 1,000 vehicles a day, projected to reach 1,010 by 2040. The structure is 49 ft (14.9 m) long. If it were closed, the detour would be 1.9 mi (3 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 120th Street over Drain Channel built?
It was built in 1988, making it 37 years old in 2025.
What condition is 120th Street over Drain Channel 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 2022.
How much traffic does 120th Street over Drain Channel carry?
About 1,000 vehicles per day (2020 count).
How long is 120th Street over Drain Channel?
The structure is 49 ft (14.9 m) long with a longest span of 8 ft (2.4 m).
Who owns 120th Street over Drain Channel?
It is owned by the City or Municipal Highway Agency.