41590 311th Street over Creek
FairPosted for loadBon Homme County, South Dakota · 1N & 1E of Springfield · Structure no. 000000005149200
- Built
- 1935
- 90 years old, rebuilt 1967
- Condition
- Fair
- inspected May 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 30 ft
- 1 main span
- Daily traffic
- 100
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
41590 311th Street over Creek is a steel stringer/multi-beam or girder carrying 41590 311th Street over Creek in Bon Homme County, South Dakota. It was built in 1935 and reconstructed in 1967, so it is 90 years old, older than the South Dakota average of 48.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.
It carries about 100 vehicles a day, roughly 3% of them trucks, projected to reach 100 by 2032. The structure is 30 ft (9.1 m) long and 30 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 41590 311th Street over Creek built?
It was built in 1935, making it 90 years old in 2025. It was reconstructed in 1967.
What condition is 41590 311th Street over Creek 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 May 2023.
How much traffic does 41590 311th Street over Creek carry?
About 100 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is 41590 311th Street over Creek?
The structure is 30 ft (9.1 m) long with a longest span of 28 ft (8.4 m) and a deck 30 ft wide.
Who owns 41590 311th Street over Creek?
It is owned by the County Highway Agency.