E Oak ST over Ck
FairPennington County, South Dakota · 0.06E S a Ave - New under · Structure no. 000000052607292
- Built
- 1955
- 70 years old
- Condition
- Fair
- inspected April 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 27 ft
- 3 main spans
- Daily traffic
- 50
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
E Oak ST over Ck is a concrete continuous culvert carrying E Oak ST over Ck in Pennington County, South Dakota. It was built in 1955, so it is 70 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 50 vehicles a day, roughly 3% of them trucks, projected to reach 50 by 2040. The structure is 27 ft (8.3 m) long and 18 ft wide.
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 |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was E Oak ST over Ck built?
It was built in 1955, making it 70 years old in 2025.
What condition is E Oak ST over 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 April 2023.
How much traffic does E Oak ST over Ck carry?
About 50 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is E Oak ST over Ck?
The structure is 27 ft (8.3 m) long with a longest span of 10 ft (3 m) and a deck 18 ft wide.
Who owns E Oak ST over Ck?
It is owned by the Town or Township Highway Agency.