I 8; EB & WB over Wash
GoodPinal County, Arizona · 9.8 MI East JCT SR 84 · Structure no. 05319
- Built
- 1965
- 60 years old, rebuilt 1986
- Condition
- Good
- inspected January 2021
- Type
- Culvert
- Concrete Continuous
- Length
- 64 ft
- 6 main spans
- Daily traffic
- 5,538
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
I 8; EB & WB over Wash is a concrete continuous culvert carrying I 8; EB & WB over Wash in Pinal County, Arizona. It was built in 1965 and reconstructed in 1986, so it is 60 years old, older 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 5,538 vehicles a day, roughly 33% of them trucks, projected to reach 5,548 by 2039. The structure is 64 ft (19.5 m) long. If it were closed, the detour would be 3.7 mi (6 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 I 8; EB & WB over Wash built?
It was built in 1965, making it 60 years old in 2025. It was reconstructed in 1986.
What condition is I 8; EB & WB over 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 January 2021.
How much traffic does I 8; EB & WB over Wash carry?
About 5,538 vehicles per day (2019 count), of which roughly 33% are trucks.
How long is I 8; EB & WB over Wash?
The structure is 64 ft (19.5 m) long with a longest span of 10 ft (3 m).
Who owns I 8; EB & WB over Wash?
It is owned by the State Highway Agency.