IRR BIA RTE 10 over Seven Mile Wash
FairGila County, Arizona · 2.7 KM N of San Carlos · Structure no. 00000000000H208
- Built
- 1994
- 31 years old
- Condition
- Fair
- inspected January 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 480 ft
- 10 main spans
- Daily traffic
- 160
- 2024 count
- Owner
- Federal
- Bureau of Indian Affairs
About this bridge
IRR BIA RTE 10 over Seven Mile Wash is a prestressed concrete slab carrying IRR BIA RTE 10 over Seven Mile Wash in Gila County, Arizona. It was built in 1994, so it is 31 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 160 vehicles a day, roughly 3% of them trucks, projected to reach 190 by 2024. The structure is 480 ft (146.3 m) long and 43 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 IRR BIA RTE 10 over Seven Mile Wash built?
It was built in 1994, making it 31 years old in 2025.
What condition is IRR BIA RTE 10 over Seven Mile 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 January 2024.
How much traffic does IRR BIA RTE 10 over Seven Mile Wash carry?
About 160 vehicles per day (2024 count), of which roughly 3% are trucks.
How long is IRR BIA RTE 10 over Seven Mile Wash?
The structure is 480 ft (146.3 m) long with a longest span of 51 ft (15.4 m) and a deck 43 ft wide.
Who owns IRR BIA RTE 10 over Seven Mile Wash?
It is owned by the Bureau of Indian Affairs.