LA0507 over I-20
GoodLincoln Parish, Louisiana · LA 507 over I-20 · Structure no. 053103080407701
- Built
- 1963
- 62 years old
- Condition
- Good
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 257 ft
- 4 main spans
- Daily traffic
- 2,768
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
LA0507 over I-20 is a steel stringer/multi-beam or girder carrying LA0507 over I-20 in Lincoln Parish, Louisiana. It was built in 1963, so it is 62 years old, older 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 2,768 vehicles a day, roughly 19% of them trucks, projected to reach 3,044 by 2041. The structure is 257 ft (78.3 m) long and 31 ft wide.
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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was LA0507 over I-20 built?
It was built in 1963, making it 62 years old in 2025.
What condition is LA0507 over I-20 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 November 2023.
How much traffic does LA0507 over I-20 carry?
About 2,768 vehicles per day (2021 count), of which roughly 19% are trucks.
How long is LA0507 over I-20?
The structure is 257 ft (78.3 m) long with a longest span of 80 ft (24.4 m) and a deck 31 ft wide.
Who owns LA0507 over I-20?
It is owned by the State Highway Agency.