164th Street over S Fork Snake Creek
PoorPosted for loadSpink County, South Dakota · 4.6 W Athol · Structure no. 000000058014160
- Built
- 1964
- 61 years old
- Condition
- Poor
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Concrete
- Length
- 98 ft
- 3 main spans
- Daily traffic
- 130
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
164th Street over S Fork Snake Creek is a concrete stringer/multi-beam or girder carrying 164th Street over S Fork Snake Creek in Spink County, South Dakota. It was built in 1964, so it is 61 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 poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 130 vehicles a day, roughly 3% of them trucks, projected to reach 130 by 2032. The structure is 98 ft (29.9 m) long and 32 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 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| 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 | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| 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 164th Street over S Fork Snake Creek built?
It was built in 1964, making it 61 years old in 2025.
What condition is 164th Street over S Fork Snake Creek in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2024.
How much traffic does 164th Street over S Fork Snake Creek carry?
About 130 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is 164th Street over S Fork Snake Creek?
The structure is 98 ft (29.9 m) long with a longest span of 35 ft (10.7 m) and a deck 32 ft wide.
Who owns 164th Street over S Fork Snake Creek?
It is owned by the County Highway Agency.