Lower Big Springs over I-185 Sbl (sr 411)
GoodTroup County, Georgia · 4 MI SE of Lagrange · Structure no. 000000028500910
- Built
- 1977
- 48 years old
- Condition
- Good
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 204 ft
- 3 main spans
- Daily traffic
- 1,080
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Lower Big Springs over I-185 Sbl (sr 411) is a steel stringer/multi-beam or girder carrying Lower Big Springs over I-185 Sbl (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 1,080 vehicles a day, roughly 1% of them trucks, projected to reach 1,140 by 2032. The structure is 204 ft (62.2 m) long and 46 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Lower Big Springs over I-185 Sbl (sr 411) built?
It was built in 1977, making it 48 years old in 2025.
What condition is Lower Big Springs over I-185 Sbl (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 Lower Big Springs over I-185 Sbl (sr 411) carry?
About 1,080 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is Lower Big Springs over I-185 Sbl (sr 411)?
The structure is 204 ft (62.2 m) long with a longest span of 89 ft (27.1 m) and a deck 46 ft wide.
Who owns Lower Big Springs over I-185 Sbl (sr 411)?
It is owned by the State Highway Agency.