CO RD 77 over Gum Slough
GoodHouston County, Alabama · US 84 to Cottonwood · Structure no. 006354
- Built
- 1958
- 67 years old
- Condition
- Good
- inspected September 2023
- Type
- Culvert
- Concrete
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 260
- 1993 count
- Owner
- County
- County Highway Agency
About this bridge
CO RD 77 over Gum Slough is a concrete culvert carrying CO RD 77 over Gum Slough in Houston County, Alabama. It was built in 1958, so it is 67 years old, older 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 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 260 vehicles a day, roughly 7% of them trucks, projected to reach 475 by 2033. The structure is 21 ft (6.5 m) long. 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 CO RD 77 over Gum Slough built?
It was built in 1958, making it 67 years old in 2025.
What condition is CO RD 77 over Gum Slough 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 September 2023.
How much traffic does CO RD 77 over Gum Slough carry?
About 260 vehicles per day (1993 count), of which roughly 7% are trucks.
How long is CO RD 77 over Gum Slough?
The structure is 21 ft (6.5 m) long with a longest span of 10 ft (3 m).
Who owns CO RD 77 over Gum Slough?
It is owned by the County Highway Agency.