Madera Canyon over Madera Canyon
GoodPima County, Arizona · 0.5 MI N/O Mt Wrightson · Structure no. 030500000023900
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected June 2024
- Type
- Slab
- Concrete Continuous
- Length
- 41 ft
- 2 main spans
- Daily traffic
- 499
- 2021 count
- Owner
- Federal
- U.S. Forest Service
About this bridge
Madera Canyon over Madera Canyon is a concrete continuous slab carrying Madera Canyon over Madera Canyon in Pima County, Arizona. It was built in 2014, so it is 11 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 499 vehicles a day, roughly 5% of them trucks, projected to reach 599 by 2042. The structure is 41 ft (12.4 m) long and 30 ft wide. If it were closed, the detour would be 98.2 mi (158 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Madera Canyon over Madera Canyon built?
It was built in 2014, making it 11 years old in 2025.
What condition is Madera Canyon over Madera Canyon 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 Madera Canyon over Madera Canyon carry?
About 499 vehicles per day (2021 count), of which roughly 5% are trucks.
How long is Madera Canyon over Madera Canyon?
The structure is 41 ft (12.4 m) long with a longest span of 21 ft (6.4 m) and a deck 30 ft wide.
Who owns Madera Canyon over Madera Canyon?
It is owned by the U.S. Forest Service.