Jackson Street over Tombigbee Backwater
GoodMarengo County, Alabama · Demopolis · Structure no. 021245
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 270 ft
- 1 main span
- Daily traffic
- 2,622
- 2020 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Jackson Street over Tombigbee Backwater is a prestressed concrete stringer/multi-beam or girder carrying Jackson Street over Tombigbee Backwater in Marengo County, Alabama. It was built in 2020, so it is 5 years old, younger than the Alabama average of 51.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 2,622 vehicles a day, roughly 4% of them trucks, projected to reach 3,896 by 2040. The structure is 270 ft (82.3 m) long and 31 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Jackson Street over Tombigbee Backwater built?
It was built in 2020, making it 5 years old in 2025.
What condition is Jackson Street over Tombigbee Backwater 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 February 2024.
How much traffic does Jackson Street over Tombigbee Backwater carry?
About 2,622 vehicles per day (2020 count), of which roughly 4% are trucks.
How long is Jackson Street over Tombigbee Backwater?
The structure is 270 ft (82.3 m) long with a longest span of 100 ft (30.5 m) and a deck 31 ft wide.
Who owns Jackson Street over Tombigbee Backwater?
It is owned by the City or Municipal Highway Agency.