266th Street over Long Creek
GoodMinnehaha County, South Dakota · 8S & 0.1E Humboldt · Structure no. 000000050031220
- Built
- 2002
- 23 years old
- Condition
- Good
- inspected July 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 16
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
266th Street over Long Creek is a concrete continuous culvert carrying 266th Street over Long Creek in Minnehaha County, South Dakota. It was built in 2002, so it is 23 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 good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 16 vehicles a day, roughly 2% of them trucks, projected to reach 18 by 2038. The structure is 21 ft (6.3 m) long. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 266th Street over Long Creek built?
It was built in 2002, making it 23 years old in 2025.
What condition is 266th Street over Long Creek in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2023.
How much traffic does 266th Street over Long Creek carry?
About 16 vehicles per day (2023 count), of which roughly 2% are trucks.
How long is 266th Street over Long Creek?
The structure is 21 ft (6.3 m) long with a longest span of 11 ft (3.3 m).
Who owns 266th Street over Long Creek?
It is owned by the County Highway Agency.