I-75 SB SR-93 over Alapaha River
FairHamilton County, Florida · 1.6 Mi. S. of SR-6 · Structure no. 320038
- Built
- 1962
- 63 years old, rebuilt 1994
- Condition
- Fair
- inspected February 2025
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 260 ft
- 5 main spans
- Daily traffic
- 21,500
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I-75 SB SR-93 over Alapaha River is a prestressed concrete stringer/multi-beam or girder carrying I-75 SB SR-93 over Alapaha River in Hamilton County, Florida. It was built in 1962 and reconstructed in 1994, so it is 63 years old, older 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 21,500 vehicles a day, roughly 30% of them trucks, projected to reach 37,303 by 2045. The structure is 260 ft (79.2 m) long and 59 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-75 SB SR-93 over Alapaha River built?
It was built in 1962, making it 63 years old in 2025. It was reconstructed in 1994.
What condition is I-75 SB SR-93 over Alapaha 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 February 2025.
How much traffic does I-75 SB SR-93 over Alapaha River carry?
About 21,500 vehicles per day (2023 count), of which roughly 30% are trucks.
How long is I-75 SB SR-93 over Alapaha River?
The structure is 260 ft (79.2 m) long with a longest span of 52 ft (15.8 m) and a deck 59 ft wide.
Who owns I-75 SB SR-93 over Alapaha River?
It is owned by the State Highway Agency.