LA0015 over Old River Overbank C.S.
PoorPosted for loadConcordia Parish, Louisiana · 75MI NW of Baton Rouge · Structure no. 581501770309771
- Built
- 1959
- 66 years old
- Condition
- Poor
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Concrete
- Length
- 3,506 ft
- 77 main spans
- Daily traffic
- 602
- 2022 count
- Owner
- Federal
- Corps of Engineers (Civil)
About this bridge
LA0015 over Old River Overbank C.S. is a concrete stringer/multi-beam or girder carrying LA0015 over Old River Overbank C.S. in Concordia Parish, Louisiana. It was built in 1959, so it is 66 years old, older than the Louisiana average of 43 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 602 vehicles a day, roughly 5% of them trucks, projected to reach 1,000 by 2043. The structure is 3,506 ft (1,068.6 m) long and 30 ft wide. If it were closed, the detour would be 100 mi (161 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was LA0015 over Old River Overbank C.S. built?
It was built in 1959, making it 66 years old in 2025.
What condition is LA0015 over Old River Overbank C.S. in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in August 2024.
How much traffic does LA0015 over Old River Overbank C.S. carry?
About 602 vehicles per day (2022 count), of which roughly 5% are trucks.
How long is LA0015 over Old River Overbank C.S.?
The structure is 3,506 ft (1,068.6 m) long with a longest span of 46 ft (14 m) and a deck 30 ft wide.
Who owns LA0015 over Old River Overbank C.S.?
It is owned by the Corps of Engineers (Civil).