I 10; EB & WB over LA Paz Arroyo
GoodLa Paz County, Arizona · 11.9 MI W JCT SR 95 · Structure no. 05365
- Built
- 1949
- 76 years old, rebuilt 1979
- Condition
- Good
- inspected January 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 59 ft
- 4 main spans
- Daily traffic
- 24,856
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
I 10; EB & WB over LA Paz Arroyo is a concrete continuous culvert carrying I 10; EB & WB over LA Paz Arroyo in La Paz County, Arizona. It was built in 1949 and reconstructed in 1979, so it is 76 years old, older 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 24,856 vehicles a day, roughly 49% of them trucks, projected to reach 24,866 by 2042. The structure is 59 ft (18 m) long. If it were closed, the detour would be 75.2 mi (121 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 10; EB & WB over LA Paz Arroyo built?
It was built in 1949, making it 76 years old in 2025. It was reconstructed in 1979.
What condition is I 10; EB & WB over LA Paz Arroyo 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 January 2024.
How much traffic does I 10; EB & WB over LA Paz Arroyo carry?
About 24,856 vehicles per day (2022 count), of which roughly 49% are trucks.
How long is I 10; EB & WB over LA Paz Arroyo?
The structure is 59 ft (18 m) long with a longest span of 12 ft (3.7 m).
Who owns I 10; EB & WB over LA Paz Arroyo?
It is owned by the State Highway Agency.