IRR BIA Route 12 over Cibecue Creek
FairNavajo County, Arizona · In Village of Cibecue · Structure no. 00000000000H061
- Built
- 1964
- 61 years old, rebuilt 1990
- Condition
- Fair
- inspected February 2024
- Type
- Frame
- Concrete Continuous
- Length
- 140 ft
- 3 main spans
- Daily traffic
- 1,000
- 2024 count
- Owner
- Federal
- Bureau of Indian Affairs
About this bridge
IRR BIA Route 12 over Cibecue Creek is a concrete continuous frame carrying IRR BIA Route 12 over Cibecue Creek in Navajo County, Arizona. It was built in 1964 and reconstructed in 1990, so it is 61 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 5 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 1,000 vehicles a day, roughly 5% of them trucks, projected to reach 1,170 by 2044. The structure is 140 ft (42.7 m) long and 39 ft wide. If it were closed, the detour would be 6.8 mi (11 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IRR BIA Route 12 over Cibecue Creek built?
It was built in 1964, making it 61 years old in 2025. It was reconstructed in 1990.
What condition is IRR BIA Route 12 over Cibecue Creek 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 IRR BIA Route 12 over Cibecue Creek carry?
About 1,000 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is IRR BIA Route 12 over Cibecue Creek?
The structure is 140 ft (42.7 m) long with a longest span of 90 ft (27.5 m) and a deck 39 ft wide.
Who owns IRR BIA Route 12 over Cibecue Creek?
It is owned by the Bureau of Indian Affairs.