SR 21 over CSX Railroad (635128B)
GoodEffingham County, Georgia · In Rincon City Limits · Structure no. 000000010300060
- Built
- 1960
- 65 years old, rebuilt 1989
- Condition
- Good
- inspected March 2024
- Type
- Slab
- Concrete Continuous
- Length
- 144 ft
- 3 main spans
- Daily traffic
- 22,000
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SR 21 over CSX Railroad (635128B) is a concrete continuous slab carrying SR 21 over CSX Railroad (635128B) in Effingham County, Georgia. It was built in 1960 and reconstructed in 1989, so it is 65 years old, older than the Georgia average of 47.5 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 22,000 vehicles a day, roughly 1% of them trucks, projected to reach 25,860 by 2031. The structure is 144 ft (43.9 m) long and 61 ft wide. If it were closed, the detour would be 3.7 mi (6 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 21 over CSX Railroad (635128B) built?
It was built in 1960, making it 65 years old in 2025. It was reconstructed in 1989.
What condition is SR 21 over CSX Railroad (635128B) 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 SR 21 over CSX Railroad (635128B) carry?
About 22,000 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is SR 21 over CSX Railroad (635128B)?
The structure is 144 ft (43.9 m) long with a longest span of 56 ft (17.1 m) and a deck 61 ft wide.
Who owns SR 21 over CSX Railroad (635128B)?
It is owned by the State Highway Agency.