Vistancia Blvd SB over Twinn Buttes Wash
GoodMaricopa County, Arizona · 1/2 MI SE of El Mirage R · Structure no. 10441
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 114 ft
- 2 main spans
- Daily traffic
- 3,974
- 2024 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Vistancia Blvd SB over Twinn Buttes Wash is a prestressed concrete continuous stringer/multi-beam or girder carrying Vistancia Blvd SB over Twinn Buttes Wash in Maricopa County, Arizona. It was built in 2004, so it is 21 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 3,974 vehicles a day, roughly 5% of them trucks, projected to reach 3,984 by 2042. The structure is 114 ft (34.7 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Vistancia Blvd SB over Twinn Buttes Wash built?
It was built in 2004, making it 21 years old in 2025.
What condition is Vistancia Blvd SB over Twinn Buttes 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 Vistancia Blvd SB over Twinn Buttes Wash carry?
About 3,974 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is Vistancia Blvd SB over Twinn Buttes Wash?
The structure is 114 ft (34.7 m) long with a longest span of 54 ft (16.5 m) and a deck 43 ft wide.
Who owns Vistancia Blvd SB over Twinn Buttes Wash?
It is owned by the City or Municipal Highway Agency.