Main Extended over Canal
GoodWashington County, Mississippi · Sec 33 T18N R 8W B · Structure no. SA7600000000261
- Built
- 1970
- 55 years old
- Condition
- Good
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 78 ft
- 1 main span
- Daily traffic
- 4,100
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Main Extended over Canal is a prestressed concrete stringer/multi-beam or girder carrying Main Extended over Canal in Washington County, Mississippi. It was built in 1970, so it is 55 years old, older than the Mississippi average of 38.9 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 4,100 vehicles a day, roughly 8% of them trucks, projected to reach 5,740 by 2042. The structure is 78 ft (23.8 m) long and 31 ft wide. If it were closed, the detour would be 4.3 mi (7 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Main Extended over Canal built?
It was built in 1970, making it 55 years old in 2025.
What condition is Main Extended over 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 April 2024.
How much traffic does Main Extended over Canal carry?
About 4,100 vehicles per day (2022 count), of which roughly 8% are trucks.
How long is Main Extended over Canal?
The structure is 78 ft (23.8 m) long with a longest span of 40 ft (12.2 m) and a deck 31 ft wide.
Who owns Main Extended over Canal?
It is owned by the County Highway Agency.