I0020 over Drain
GoodBossier Parish, Louisiana · 6.2 MI East of LA 782-2 · Structure no. 040804510210481
- Built
- 1975
- 50 years old
- Condition
- Good
- inspected November 2023
- Type
- Culvert
- Concrete
- Length
- 26 ft
- 3 main spans
- Daily traffic
- 62,470
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
I0020 over Drain is a concrete culvert carrying I0020 over Drain in Bossier Parish, Louisiana. It was built in 1975, so it is 50 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 62,470 vehicles a day, roughly 19% of them trucks, projected to reach 68,717 by 2041. The structure is 26 ft (7.9 m) long and 116 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I0020 over Drain built?
It was built in 1975, making it 50 years old in 2025.
What condition is I0020 over Drain 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 I0020 over Drain carry?
About 62,470 vehicles per day (2021 count), of which roughly 19% are trucks.
How long is I0020 over Drain?
The structure is 26 ft (7.9 m) long with a longest span of 8 ft (2.4 m) and a deck 116 ft wide.
Who owns I0020 over Drain?
It is owned by the State Highway Agency.