SR 109 over I-185 Nbl (sr 411)
GoodTroup County, Georgia · 2 MI E of Lagrange · Structure no. 000000028500360
- Built
- 1977
- 48 years old
- Condition
- Good
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 203 ft
- 3 main spans
- Daily traffic
- 8,300
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SR 109 over I-185 Nbl (sr 411) is a steel continuous stringer/multi-beam or girder carrying SR 109 over I-185 Nbl (sr 411) in Troup County, Georgia. It was built in 1977, so it is 48 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 8,300 vehicles a day, roughly 1% of them trucks, projected to reach 11,805 by 2032. The structure is 203 ft (61.9 m) long and 50 ft wide. If it were closed, the detour would be 8.1 mi (13 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 109 over I-185 Nbl (sr 411) built?
It was built in 1977, making it 48 years old in 2025.
What condition is SR 109 over I-185 Nbl (sr 411) 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 October 2023.
How much traffic does SR 109 over I-185 Nbl (sr 411) carry?
About 8,300 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is SR 109 over I-185 Nbl (sr 411)?
The structure is 203 ft (61.9 m) long with a longest span of 102 ft (31.1 m) and a deck 50 ft wide.
Who owns SR 109 over I-185 Nbl (sr 411)?
It is owned by the State Highway Agency.