SR77 over Fanning Bayou
GoodBay County, Florida · 2.6 Miles S. of SR388 · Structure no. 460114
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected March 2024
- Type
- Slab
- Concrete Continuous
- Length
- 132 ft
- 3 main spans
- Daily traffic
- 23,500
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
SR77 over Fanning Bayou is a concrete continuous slab carrying SR77 over Fanning Bayou in Bay County, Florida. It was built in 2006, so it is 19 years old, younger than the Florida average of 41.3 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 23,500 vehicles a day, roughly 14% of them trucks, projected to reach 40,772 by 2044. The structure is 132 ft (40.2 m) long and 98 ft wide. If it were closed, the detour would be 21.1 mi (34 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 SR77 over Fanning Bayou built?
It was built in 2006, making it 19 years old in 2025.
What condition is SR77 over Fanning 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 March 2024.
How much traffic does SR77 over Fanning Bayou carry?
About 23,500 vehicles per day (2022 count), of which roughly 14% are trucks.
How long is SR77 over Fanning Bayou?
The structure is 132 ft (40.2 m) long with a longest span of 44 ft (13.4 m) and a deck 98 ft wide.
Who owns SR77 over Fanning Bayou?
It is owned by the State Highway Agency.