39510 273 ST over Choteau Ck
GoodDouglas County, South Dakota · 6.1 E Corsica · Structure no. 000000022211050
- Built
- 2018
- 7 years old
- Condition
- Good
- inspected August 2023
- Type
- Culvert
- Concrete
- Length
- 29 ft
- 2 main spans
- Daily traffic
- 191
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
39510 273 ST over Choteau Ck is a concrete culvert carrying 39510 273 ST over Choteau Ck in Douglas County, South Dakota. It was built in 2018, so it is 7 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 191 vehicles a day, roughly 3% of them trucks, projected to reach 191 by 2032. The structure is 29 ft (8.7 m) long and 25 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 9 Excellent | No problems noted. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 39510 273 ST over Choteau Ck built?
It was built in 2018, making it 7 years old in 2025.
What condition is 39510 273 ST over Choteau Ck 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 August 2023.
How much traffic does 39510 273 ST over Choteau Ck carry?
About 191 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is 39510 273 ST over Choteau Ck?
The structure is 29 ft (8.7 m) long with a longest span of 14 ft (4.3 m) and a deck 25 ft wide.
Who owns 39510 273 ST over Choteau Ck?
It is owned by the County Highway Agency.