365 Avenue over Smith Ck
FairJerauld County, South Dakota · 7.5W & 0.5S Crow Lake · Structure no. 000000037020172
- Built
- 1974
- 51 years old
- Condition
- Fair
- inspected August 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 40 ft
- 1 main span
- Daily traffic
- 23
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
365 Avenue over Smith Ck is a prestressed concrete tee beam carrying 365 Avenue over Smith Ck in Jerauld County, South Dakota. It was built in 1974, so it is 51 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.
It carries about 23 vehicles a day, roughly 3% of them trucks, projected to reach 23 by 2032. The structure is 40 ft (12.2 m) long and 27 ft wide. If it were closed, the detour would be 8.1 mi (13 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 365 Avenue over Smith Ck built?
It was built in 1974, making it 51 years old in 2025.
What condition is 365 Avenue over Smith Ck 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 August 2024.
How much traffic does 365 Avenue over Smith Ck carry?
About 23 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is 365 Avenue over Smith Ck?
The structure is 40 ft (12.2 m) long with a longest span of 39 ft (11.9 m) and a deck 27 ft wide.
Who owns 365 Avenue over Smith Ck?
It is owned by the County Highway Agency.