Co. Rd. 99 over Manual Bayou
GoodBaldwin County, Alabama · 1.0 Mi. Ne. of Co. Rd. 91 · Structure no. 016339
- Built
- 1996
- 29 years old
- Condition
- Good
- inspected June 2024
- Type
- Channel Beam
- Concrete
- Length
- 102 ft
- 3 main spans
- Daily traffic
- 618
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Co. Rd. 99 over Manual Bayou is a concrete channel beam carrying Co. Rd. 99 over Manual Bayou in Baldwin County, Alabama. It was built in 1996, so it is 29 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 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 618 vehicles a day, roughly 5% of them trucks, projected to reach 918 by 2042. The structure is 102 ft (31.1 m) long and 33 ft wide. If it were closed, the detour would be 16.2 mi (26 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Co. Rd. 99 over Manual Bayou built?
It was built in 1996, making it 29 years old in 2025.
What condition is Co. Rd. 99 over Manual Bayou 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 2024.
How much traffic does Co. Rd. 99 over Manual Bayou carry?
About 618 vehicles per day (2022 count), of which roughly 5% are trucks.
How long is Co. Rd. 99 over Manual Bayou?
The structure is 102 ft (31.1 m) long with a longest span of 34 ft (10.4 m) and a deck 33 ft wide.
Who owns Co. Rd. 99 over Manual Bayou?
It is owned by the County Highway Agency.