SR-674 over Little Manatee River
FairHillsborough County, Florida · 3.1 MI West of CR-39 · Structure no. 100578
- Built
- 1992
- 33 years old
- Condition
- Fair
- inspected January 2024
- Type
- Slab
- Concrete Continuous
- Length
- 252 ft
- 9 main spans
- Daily traffic
- 9,286
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SR-674 over Little Manatee River is a concrete continuous slab carrying SR-674 over Little Manatee River in Hillsborough County, Florida. It was built in 1992, so it is 33 years old, younger than the Florida average of 41.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 9,286 vehicles a day, roughly 14% of them trucks, projected to reach 16,111 by 2044. The structure is 252 ft (76.7 m) long and 47 ft wide. If it were closed, the detour would be 12.4 mi (20 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 SR-674 over Little Manatee River built?
It was built in 1992, making it 33 years old in 2025.
What condition is SR-674 over Little Manatee River in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in January 2024.
How much traffic does SR-674 over Little Manatee River carry?
About 9,286 vehicles per day (2024 count), of which roughly 14% are trucks.
How long is SR-674 over Little Manatee River?
The structure is 252 ft (76.7 m) long with a longest span of 30 ft (9 m) and a deck 47 ft wide.
Who owns SR-674 over Little Manatee River?
It is owned by the State Highway Agency.