I 10 over Wash
GoodPima County, Arizona · 16.4 MI North JCT I 19 · Structure no. 05543
- Built
- 1967
- 58 years old
- Condition
- Good
- inspected September 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 65 ft
- 6 main spans
- Daily traffic
- 86,795
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I 10 over Wash is a concrete continuous culvert carrying I 10 over Wash in Pima County, Arizona. It was built in 1967, so it is 58 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 86,795 vehicles a day, roughly 14% of them trucks, projected to reach 86,805 by 2042. The structure is 65 ft (19.8 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 10 over Wash built?
It was built in 1967, making it 58 years old in 2025.
What condition is I 10 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 September 2024.
How much traffic does I 10 over Wash carry?
About 86,795 vehicles per day (2024 count), of which roughly 14% are trucks.
How long is I 10 over Wash?
The structure is 65 ft (19.8 m) long with a longest span of 10 ft (3 m).
Who owns I 10 over Wash?
It is owned by the State Highway Agency.