South 12th Street over Main B Canal
GoodJefferson County, Texas · 0.13 MI NW of Ave H · Structure no. 201240LR3943001
- Built
- 1968
- 57 years old
- Condition
- Good
- inspected June 2023
- Type
- Culvert
- Concrete
- Length
- 25 ft
- 1 main span
- Daily traffic
- 602
- 2019 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
South 12th Street over Main B Canal is a concrete culvert carrying South 12th Street over Main B Canal in Jefferson County, Texas. It was built in 1968, so it is 57 years old, older than the Texas average of 44.4 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 602 vehicles a day, projected to reach 843 by 2039. The structure is 25 ft (7.6 m) long and 32 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was South 12th Street over Main B Canal built?
It was built in 1968, making it 57 years old in 2025.
What condition is South 12th Street over Main B Canal 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 June 2023.
How much traffic does South 12th Street over Main B Canal carry?
About 602 vehicles per day (2019 count).
How long is South 12th Street over Main B Canal?
The structure is 25 ft (7.6 m) long with a longest span of 20 ft (6.1 m) and a deck 32 ft wide.
Who owns South 12th Street over Main B Canal?
It is owned by the City or Municipal Highway Agency.