Johnson Chute RD over Johnson Chute Bayou
GoodNatchitoches Parish, Louisiana · 3.43 Mi. West of LA 1 · Structure no. 083531485931181
- Built
- 1984
- 41 years old
- Condition
- Good
- inspected January 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 250 ft
- 5 main spans
- Daily traffic
- 285
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Johnson Chute RD over Johnson Chute Bayou is a prestressed concrete continuous stringer/multi-beam or girder carrying Johnson Chute RD over Johnson Chute Bayou in Natchitoches Parish, Louisiana. It was built in 1984, so it is 41 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 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 285 vehicles a day, projected to reach 313 by 2042. The structure is 250 ft (76.2 m) long and 31 ft wide. If it were closed, the detour would be 14.9 mi (24 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Johnson Chute RD over Johnson Chute Bayou built?
It was built in 1984, making it 41 years old in 2025.
What condition is Johnson Chute RD over Johnson Chute Bayou 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 January 2023.
How much traffic does Johnson Chute RD over Johnson Chute Bayou carry?
About 285 vehicles per day (2022 count).
How long is Johnson Chute RD over Johnson Chute Bayou?
The structure is 250 ft (76.2 m) long with a longest span of 50 ft (15.2 m) and a deck 31 ft wide.
Who owns Johnson Chute RD over Johnson Chute Bayou?
It is owned by the County Highway Agency.