Tanglewood RD over Drainage Channel
GoodMaricopa County, Arizona · West of 14th Way · Structure no. 10151
- Built
- 1987
- 38 years old
- Condition
- Good
- inspected November 2020
- Type
- Culvert
- Steel
- Length
- 22 ft
- 3 main spans
- Daily traffic
- 300
- 2020 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Tanglewood RD over Drainage Channel is a steel culvert carrying Tanglewood RD over Drainage Channel in Maricopa County, Arizona. It was built in 1987, so it is 38 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 300 vehicles a day, projected to reach 310 by 2040. The structure is 22 ft (6.7 m) long and 65 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Tanglewood RD over Drainage Channel built?
It was built in 1987, making it 38 years old in 2025.
What condition is Tanglewood RD over Drainage Channel 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 November 2020.
How much traffic does Tanglewood RD over Drainage Channel carry?
About 300 vehicles per day (2020 count).
How long is Tanglewood RD over Drainage Channel?
The structure is 22 ft (6.7 m) long with a longest span of 6 ft (1.9 m) and a deck 65 ft wide.
Who owns Tanglewood RD over Drainage Channel?
It is owned by the City or Municipal Highway Agency.