Stewart-Huntsv. RD over Big Black Canal
GoodMontgomery County, Mississippi · Sec 11 T18N R 8E B · Structure no. SA4900000000052
- Built
- 1973
- 52 years old
- Condition
- Good
- inspected April 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 400 ft
- 9 main spans
- Daily traffic
- 160
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Stewart-Huntsv. RD over Big Black Canal is a prestressed concrete stringer/multi-beam or girder carrying Stewart-Huntsv. RD over Big Black Canal in Montgomery County, Mississippi. It was built in 1973, so it is 52 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 160 vehicles a day, roughly 8% of them trucks, projected to reach 240 by 2030. The structure is 400 ft (121.9 m) long and 28 ft wide. If it were closed, the detour would be 13 mi (21 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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| 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 Stewart-Huntsv. RD over Big Black Canal built?
It was built in 1973, making it 52 years old in 2025.
What condition is Stewart-Huntsv. RD over Big Black 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 2023.
How much traffic does Stewart-Huntsv. RD over Big Black Canal carry?
About 160 vehicles per day (2023 count), of which roughly 8% are trucks.
How long is Stewart-Huntsv. RD over Big Black Canal?
The structure is 400 ft (121.9 m) long with a longest span of 80 ft (24.4 m) and a deck 28 ft wide.
Who owns Stewart-Huntsv. RD over Big Black Canal?
It is owned by the County Highway Agency.