Shea Blvd over Drainage Way
GoodMaricopa County, Arizona · At JCT of 77th Place · Structure no. 09918
- Built
- 1983
- 42 years old
- Condition
- Good
- inspected February 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 28 ft
- 2 main spans
- Daily traffic
- 41,210
- 2024 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Shea Blvd over Drainage Way is a concrete continuous culvert carrying Shea Blvd over Drainage Way in Maricopa County, Arizona. It was built in 1983, so it is 42 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 41,210 vehicles a day, roughly 5% of them trucks, projected to reach 41,220 by 2042. The structure is 28 ft (8.5 m) long. 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 Shea Blvd over Drainage Way built?
It was built in 1983, making it 42 years old in 2025.
What condition is Shea Blvd over Drainage Way 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 2024.
How much traffic does Shea Blvd over Drainage Way carry?
About 41,210 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is Shea Blvd over Drainage Way?
The structure is 28 ft (8.5 m) long with a longest span of 12 ft (3.7 m).
Who owns Shea Blvd over Drainage Way?
It is owned by the City or Municipal Highway Agency.