84th Street over Drainage Ditch
FairMaricopa County, Arizona · 100 Ft N of Cactus Road · Structure no. 08539
- Built
- 1979
- 46 years old
- Condition
- Fair
- inspected February 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 30 ft
- 2 main spans
- Daily traffic
- 5,420
- 2024 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
84th Street over Drainage Ditch is a concrete continuous culvert carrying 84th Street over Drainage Ditch in Maricopa County, Arizona. It was built in 1979, so it is 46 years old, younger than the Arizona average of 47.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 5,420 vehicles a day, roughly 1% of them trucks, projected to reach 5,430 by 2042. The structure is 30 ft (9.1 m) long and 63 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 84th Street over Drainage Ditch built?
It was built in 1979, making it 46 years old in 2025.
What condition is 84th Street over Drainage Ditch in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in February 2024.
How much traffic does 84th Street over Drainage Ditch carry?
About 5,420 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is 84th Street over Drainage Ditch?
The structure is 30 ft (9.1 m) long with a longest span of 10 ft (3 m) and a deck 63 ft wide.
Who owns 84th Street over Drainage Ditch?
It is owned by the City or Municipal Highway Agency.