IRR BIA RTE 2 over West Main Canal
GoodYuma County, Arizona · 5.8 KM NW of Somerton · Structure no. 00000000000H500
- Built
- 1986
- 39 years old
- Condition
- Good
- inspected February 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 58 ft
- 1 main span
- Daily traffic
- 810
- 2020 count
- Owner
- Federal
- Bureau of Indian Affairs
About this bridge
IRR BIA RTE 2 over West Main Canal is a prestressed concrete box beam or girders - multiple carrying IRR BIA RTE 2 over West Main Canal in Yuma County, Arizona. It was built in 1986, so it is 39 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 810 vehicles a day, roughly 10% of them trucks, projected to reach 950 by 2039. The structure is 58 ft (17.7 m) long and 38 ft wide. If it were closed, the detour would be 3.1 mi (5 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 2 over West Main Canal built?
It was built in 1986, making it 39 years old in 2025.
What condition is IRR BIA RTE 2 over West Main Canal 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 February 2024.
How much traffic does IRR BIA RTE 2 over West Main Canal carry?
About 810 vehicles per day (2020 count), of which roughly 10% are trucks.
How long is IRR BIA RTE 2 over West Main Canal?
The structure is 58 ft (17.7 m) long with a longest span of 54 ft (16.6 m) and a deck 38 ft wide.
Who owns IRR BIA RTE 2 over West Main Canal?
It is owned by the Bureau of Indian Affairs.