IRR BIA RTE N71 over Wash
GoodNavajo County, Arizona · 2.8KM N of BIA Route N2 · Structure no. 00000000000N332
- Built
- 2003
- 22 years old
- Condition
- Good
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 1,098 ft
- 11 main spans
- Daily traffic
- 100
- 2021 count
- Owner
- Federal
- Bureau of Indian Affairs
About this bridge
IRR BIA RTE N71 over Wash is a prestressed concrete stringer/multi-beam or girder carrying IRR BIA RTE N71 over Wash in Navajo County, Arizona. It was built in 2003, so it is 22 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 100 vehicles a day, roughly 5% of them trucks, projected to reach 117 by 2039. The structure is 1,098 ft (334.8 m) long and 29 ft wide. If it were closed, the detour would be 123.7 mi (199 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| 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 N71 over Wash built?
It was built in 2003, making it 22 years old in 2025.
What condition is IRR BIA RTE N71 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 June 2024.
How much traffic does IRR BIA RTE N71 over Wash carry?
About 100 vehicles per day (2021 count), of which roughly 5% are trucks.
How long is IRR BIA RTE N71 over Wash?
The structure is 1,098 ft (334.8 m) long with a longest span of 101 ft (30.7 m) and a deck 29 ft wide.
Who owns IRR BIA RTE N71 over Wash?
It is owned by the Bureau of Indian Affairs.