260th Street over Enemy Ck
PoorDavison County, South Dakota · 5.0N 7.2W Ethan · Structure no. 000000018098160
- Built
- 1917
- 108 years old, rebuilt 1984
- Condition
- Poor
- inspected August 2024
- Type
- Tee Beam
- Concrete
- Length
- 32 ft
- 1 main span
- Daily traffic
- 25
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
260th Street over Enemy Ck is a concrete tee beam carrying 260th Street over Enemy Ck in Davison County, South Dakota. It was built in 1917 and reconstructed in 1984, so it is 108 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 4 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.
It carries about 25 vehicles a day, roughly 3% of them trucks, projected to reach 25 by 2032. The structure is 32 ft (9.8 m) long and 31 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 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 | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| 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 260th Street over Enemy Ck built?
It was built in 1917, making it 108 years old in 2025. It was reconstructed in 1984.
What condition is 260th Street over Enemy Ck 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 August 2024.
How much traffic does 260th Street over Enemy Ck carry?
About 25 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is 260th Street over Enemy Ck?
The structure is 32 ft (9.8 m) long with a longest span of 31 ft (9.4 m) and a deck 31 ft wide.
Who owns 260th Street over Enemy Ck?
It is owned by the County Highway Agency.