Louis Johnson DR over Drainage Channel
GoodPinal County, Arizona · 4.5 MI N of JCT SR 84 · Structure no. 06924
- Built
- 1993
- 32 years old
- Condition
- Good
- inspected April 2022
- Type
- Culvert
- Concrete Continuous
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 4,657
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Louis Johnson DR over Drainage Channel is a concrete continuous culvert carrying Louis Johnson DR over Drainage Channel in Pinal County, Arizona. It was built in 1993, so it is 32 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 4,657 vehicles a day, roughly 14% of them trucks, projected to reach 13,971 by 2040. The structure is 21 ft (6.4 m) long. 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 |
|---|---|---|
| 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 Louis Johnson DR over Drainage Channel built?
It was built in 1993, making it 32 years old in 2025.
What condition is Louis Johnson DR 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 April 2022.
How much traffic does Louis Johnson DR over Drainage Channel carry?
About 4,657 vehicles per day (2020 count), of which roughly 14% are trucks.
How long is Louis Johnson DR over Drainage Channel?
The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m).
Who owns Louis Johnson DR over Drainage Channel?
It is owned by the State Highway Agency.