SD025 over Dawson Ck
GoodBon Homme County, South Dakota · SE Corner Scotland · Structure no. 000000005230017
- Built
- 2008
- 17 years old
- Condition
- Good
- inspected October 2022
- Type
- Culvert
- Concrete Continuous
- Length
- 49 ft
- 3 main spans
- Daily traffic
- 853
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SD025 over Dawson Ck is a concrete continuous culvert carrying SD025 over Dawson Ck in Bon Homme County, South Dakota. It was built in 2008, so it is 17 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 853 vehicles a day, roughly 14% of them trucks, projected to reach 1,253 by 2044. The structure is 49 ft (14.9 m) long. If it were closed, the detour would be 26.7 mi (43 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 | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SD025 over Dawson Ck built?
It was built in 2008, making it 17 years old in 2025.
What condition is SD025 over Dawson 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 October 2022.
How much traffic does SD025 over Dawson Ck carry?
About 853 vehicles per day (2024 count), of which roughly 14% are trucks.
How long is SD025 over Dawson Ck?
The structure is 49 ft (14.9 m) long with a longest span of 15 ft (4.7 m).
Who owns SD025 over Dawson Ck?
It is owned by the State Highway Agency.