SR 21 Nbl over Ga. Railroad
GoodEffingham County, Georgia · 3 Miles South of Screven · Structure no. 000000010350470
- Built
- 2007
- 18 years old
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 316 ft
- 3 main spans
- Daily traffic
- 5,020
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SR 21 Nbl over Ga. Railroad is a prestressed concrete stringer/multi-beam or girder carrying SR 21 Nbl over Ga. Railroad in Effingham County, Georgia. It was built in 2007, so it is 18 years old, younger 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 5,020 vehicles a day, roughly 1% of them trucks, projected to reach 6,045 by 2031. The structure is 316 ft (96.3 m) long and 41 ft wide. If it were closed, the detour would be 1.2 mi (2 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 Nbl over Ga. Railroad built?
It was built in 2007, making it 18 years old in 2025.
What condition is SR 21 Nbl over Ga. Railroad 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 Nbl over Ga. Railroad carry?
About 5,020 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is SR 21 Nbl over Ga. Railroad?
The structure is 316 ft (96.3 m) long with a longest span of 125 ft (38.1 m) and a deck 41 ft wide.
Who owns SR 21 Nbl over Ga. Railroad?
It is owned by the State Highway Agency.