LA3139 over Rr. Ca.
GoodJefferson Parish, Louisiana · 2.1 MI East of LA 3152 · Structure no. 022604300104115
- Built
- 1983
- 42 years old
- Condition
- Good
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 997 ft
- 12 main spans
- Daily traffic
- 34,781
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
LA3139 over Rr. Ca. is a prestressed concrete stringer/multi-beam or girder carrying LA3139 over Rr. Ca. in Jefferson Parish, Louisiana. It was built in 1983, so it is 42 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 34,781 vehicles a day, roughly 18% of them trucks, projected to reach 38,259 by 2041. The structure is 997 ft (303.9 m) long and 28 ft wide. 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was LA3139 over Rr. Ca. built?
It was built in 1983, making it 42 years old in 2025.
What condition is LA3139 over Rr. Ca. 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 2024.
How much traffic does LA3139 over Rr. Ca. carry?
About 34,781 vehicles per day (2021 count), of which roughly 18% are trucks.
How long is LA3139 over Rr. Ca.?
The structure is 997 ft (303.9 m) long with a longest span of 81 ft (24.7 m) and a deck 28 ft wide.
Who owns LA3139 over Rr. Ca.?
It is owned by the State Highway Agency.