I 10; WB over Old Camp Wash
FairMaricopa County, Arizona · 20.7 MI West of JCT SR 85 · Structure no. 01524
- Built
- 1971
- 54 years old
- Condition
- Fair
- inspected May 2023
- Type
- Slab
- Concrete Continuous
- Length
- 94 ft
- 3 main spans
- Daily traffic
- 13,687
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I 10; WB over Old Camp Wash is a concrete continuous slab carrying I 10; WB over Old Camp Wash in Maricopa County, Arizona. It was built in 1971, so it is 54 years old, older 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 13,687 vehicles a day, roughly 26% of them trucks, projected to reach 13,697 by 2042. The structure is 94 ft (28.7 m) long and 41 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 10; WB over Old Camp Wash built?
It was built in 1971, making it 54 years old in 2025.
What condition is I 10; WB over Old Camp Wash 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 May 2023.
How much traffic does I 10; WB over Old Camp Wash carry?
About 13,687 vehicles per day (2023 count), of which roughly 26% are trucks.
How long is I 10; WB over Old Camp Wash?
The structure is 94 ft (28.7 m) long with a longest span of 35 ft (10.7 m) and a deck 41 ft wide.
Who owns I 10; WB over Old Camp Wash?
It is owned by the State Highway Agency.