29660 395th Avenue over Creek
FairCharles Mix County, South Dakota · 0.4N of Wagner · Structure no. 000000012510286
- Built
- 1991
- 34 years old
- Condition
- Fair
- inspected October 2023
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 31 ft
- 1 main span
- Daily traffic
- 564
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
29660 395th Avenue over Creek is a prestressed concrete tee beam carrying 29660 395th Avenue over Creek in Charles Mix County, South Dakota. It was built in 1991, so it is 34 years old, younger 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.
It carries about 564 vehicles a day, roughly 1% of them trucks, projected to reach 600 by 2032. The structure is 31 ft (9.3 m) long and 31 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 7 Good | Some minor problems. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 29660 395th Avenue over Creek built?
It was built in 1991, making it 34 years old in 2025.
What condition is 29660 395th Avenue 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 October 2023.
How much traffic does 29660 395th Avenue over Creek carry?
About 564 vehicles per day (2022 count), of which roughly 1% are trucks.
How long is 29660 395th Avenue over Creek?
The structure is 31 ft (9.3 m) long with a longest span of 29 ft (8.8 m) and a deck 31 ft wide.
Who owns 29660 395th Avenue over Creek?
It is owned by the County Highway Agency.