IRR BIA RTE N9402 over Rio Puerco Wash
GoodApache County, Arizona · 1.5MI South of Lupton Az · Structure no. 0000N36780B0656
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected March 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 413 ft
- 5 main spans
- Daily traffic
- 717
- 2023 count
- Owner
- Federal
- Bureau of Indian Affairs
About this bridge
IRR BIA RTE N9402 over Rio Puerco Wash is a prestressed concrete stringer/multi-beam or girder carrying IRR BIA RTE N9402 over Rio Puerco Wash in Apache County, Arizona. It was built in 2021, so it is 4 years old, younger 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 717 vehicles a day, roughly 3% of them trucks, projected to reach 468 by 2043. The structure is 413 ft (125.8 m) long and 35 ft wide. If it were closed, the detour would be 16.2 mi (26 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 |
|---|---|---|
| Deck | 9 Excellent | No problems noted. |
| Superstructure | 9 Excellent | No problems noted. |
| Substructure | 9 Excellent | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IRR BIA RTE N9402 over Rio Puerco Wash built?
It was built in 2021, making it 4 years old in 2025.
What condition is IRR BIA RTE N9402 over Rio Puerco 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 March 2023.
How much traffic does IRR BIA RTE N9402 over Rio Puerco Wash carry?
About 717 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is IRR BIA RTE N9402 over Rio Puerco Wash?
The structure is 413 ft (125.8 m) long with a longest span of 83 ft (25.3 m) and a deck 35 ft wide.
Who owns IRR BIA RTE N9402 over Rio Puerco Wash?
It is owned by the Bureau of Indian Affairs.