Adams RD over Johnson Branch
GoodCaddo Parish, Louisiana · 0.2 MI N. of Caddo RD 13 · Structure no. 040932188935751
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected March 2023
- Type
- Culvert
- Concrete
- Length
- 42 ft
- 3 main spans
- Daily traffic
- 42
- 2019 count
- Owner
- County
- County Highway Agency
About this bridge
Adams RD over Johnson Branch is a concrete culvert carrying Adams RD over Johnson Branch in Caddo Parish, Louisiana. It was built in 2006, so it is 19 years old, younger than the Louisiana average of 43 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 42 vehicles a day, projected to reach 46 by 2039. The structure is 42 ft (12.8 m) long and 60 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Adams RD over Johnson Branch built?
It was built in 2006, making it 19 years old in 2025.
What condition is Adams RD over Johnson Branch 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 March 2023.
How much traffic does Adams RD over Johnson Branch carry?
About 42 vehicles per day (2019 count).
How long is Adams RD over Johnson Branch?
The structure is 42 ft (12.8 m) long with a longest span of 6 ft (1.8 m) and a deck 60 ft wide.
Who owns Adams RD over Johnson Branch?
It is owned by the County Highway Agency.