Brown Road over Cap Canal
GoodMaricopa County, Arizona · 1.7 MI E JCT Power RD · Structure no. 10506
- Built
- 2007
- 18 years old
- Condition
- Good
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 188 ft
- 1 main span
- Daily traffic
- 13,375
- 2023 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Brown Road over Cap Canal is a prestressed concrete stringer/multi-beam or girder carrying Brown Road over Cap Canal in Maricopa County, Arizona. It was built in 2007, so it is 18 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 13,375 vehicles a day, roughly 5% of them trucks, projected to reach 13,385 by 2042. The structure is 188 ft (57.3 m) long and 153 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Brown Road over Cap Canal built?
It was built in 2007, making it 18 years old in 2025.
What condition is Brown Road over Cap 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 December 2024.
How much traffic does Brown Road over Cap Canal carry?
About 13,375 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is Brown Road over Cap Canal?
The structure is 188 ft (57.3 m) long with a longest span of 122 ft (37.2 m) and a deck 153 ft wide.
Who owns Brown Road over Cap Canal?
It is owned by the City or Municipal Highway Agency.